@article {9592, title = {Demography of endangered juvenile green turtles in face of environmental changes: 10 years of capture-mark-recapture efforts in Martinique}, journal = {Biological Conservation}, volume = {291}, year = {2024}, month = {Jan-03-2024}, pages = {110471}, issn = {00063207}, doi = {10.1016/j.biocon.2024.110471}, url = {https://authors.elsevier.com/c/1icDh1R~eWZv6}, author = {Lelong, Pierre and Besnard, Aur{\'e}lien and Girondot, Marc and Habold, Caroline and Priam, Fabienne and Giraudeau, Mathieu and Le Loc{\textquoteright}h, Guillaume and Le Loc{\textquoteright}h, Aur{\'e}lie and Fournier, Pascal and Fournier-Chambrillon, Christine and Bustamante, Paco and Dupont, Sophie M. and Vincze, Orsolya and Gros-Desormeaux, Jean-Rapha{\"e}l and Martin, Jordan and Bourgeois, Ouv{\'e}a and Lepori, Muriel and R{\'e}gis, Sidney and Lecerf, Nicolas and Lefebvre, Fabien and Aubert, Nathalie and Frouin, C{\'e}dric and Flora, Fr{\'e}d{\'e}ric and Pimentel, Esteban and Pimentel, Manon and Siegwalt, Flora and Jeantet, Lor{\`e}ne and Chambault, Philippine and Hielard, Ga{\"e}lle and Arqu{\'e}, Alexandre and Arthus, Mosiah and Louis-Jean, Laurent and Brador, Aude and Giannasi, Paul and Etienne, Denis and Lecerf, Natha{\"e}l and Chevallier, Pascale and Chevallier, Tao and Meslier, St{\'e}phane and Landreau, Anthony and Maceno, Myriane and Larcher, Eug{\`e}ne and Le Maho, Yvon and Chevallier, Damien} } @article {9606, title = {Northeast Atlantic elasmobranch community on the move: Functional reorganization in response to climate change}, journal = {Global Change Biology}, volume = {30}, year = {2024}, month = {Jan-01-2024}, abstract = {While spatial distribution shifts have been documented in many marine fishes under global change, the responses of elasmobranchs have rarely been studied, which may have led to an underestimation of their potential additional threats. Given their irreplaceable role in ecosystems and their high extinction risk, we used a 24-year time series (1997{\textendash}2020) of scientific bottom trawl surveys to examine the effects of climate change on the spatial distribution of nine elasmobranch species within Northeast Atlantic waters. Using a hierarchical modeling of species communities, belonging to the joint species distribution models, we found that suitable habitats for four species increased on average by a factor of 1.6 and, for six species, shifted north-eastwards and/or to deeper waters over the past two decades. By integrating species traits, we showed changes in habitat suitability led to changes in the elasmobranchs trait composition. Moreover, communities shifted to deeper waters and their mean trophic level decreased. We also note an increase in the mean community size at maturity concurrent with a decrease in fecundity. Because skates and sharks are functionally unique and dangerously vulnerable to both climate change and fishing, we advocate for urgent considerations of species traits in management measures. Their use would make it better to identify species whose loss could have irreversible impacts in face of the myriad of anthropogenic threats.}, issn = {1354-1013}, doi = {10.1111/gcb.v30.110.1111/gcb.17157}, url = {https://onlinelibrary.wiley.com/toc/13652486/30/1https://onlinelibrary.wiley.com/doi/10.1111/gcb.17157https://onlinelibrary.wiley.com/doi/pdf/10.1111/gcb.17157}, author = {Coulon, No{\'e}mie and Elliott, Sophie and Teichert, Nils and Auber, Arnaud and McLean, Matthew and Barreau, Thomas and Feunteun, Eric and Carpentier, Alexandre} } @article {9192, title = {Data quality control considerations in multivariate environmental monitoring: experience of the French coastal network SOMLIT}, journal = {Frontiers in Marine Science}, volume = {10}, year = {2023}, month = {Feb-04-2025}, doi = {doi.org/10.3389/fmars.2023.1135446}, url = {https://www.frontiersin.org/articles/10.3389/fmars.2023.1135446/full}, author = {Breton, Elsa and Savoye, Nicolas and Rimmelin-Maury, Peggy and Sautour, Benoit and Goberville, Eric and Lheureux, Arnaud and Cariou, Thierry and Ferreira, Sophie and Agogue, Helene and Alliouane, Samir and Aubert, Fabien and Aubin, S{\'e}bastien and Berthebaud, Eric and Blayac, Hadrien and Blondel, Lucie and Boulart, C{\'e}dric and Bozec, Yann and Bureau, Sarah and Caillo, Arnaud and Cauvin, Arnaud and Cazes, Jean-Baptiste and Chasselin, L{\'e}o and Pascal Claquin and Conan, Pascal and Cordier, Marie-Ange and Costes, Laurence and Crec{\textquoteright}hriou, Romain and Crispi, Olivier and Crouvoisier, Muriel and David, Val{\'e}rie and Del Amo, Yolanda and De Lary, Hortense and Delebecq, Gaspard and Devesa, J{\'e}r{\'e}my and Domeau, Aur{\'e}lien and Durozier, Maria and Emery, Claire and Eric Feunteun and Juliette Fauchot and Gentilhomme, Val{\'e}rie and Geslin, Sandrine and Giraud, M{\'e}lanie and Granger{\'e}, Karine and Gr{\'e}gori, Gerald and Grossteffan, Emilie and Gueux, Aurore and Guillaudeau, Julien and Guillou, Ga{\"e}l and Harrewyn, Manon and Jolly, Orianne and Jude-Lemeilleur, Florence and Labatut, Paul and Labourdette, Nathalie and Lachauss{\'e}e, Nicolas and Lafont, Michel and Lagadec, V{\'e}ronique and Lambert, Christophe and Lamoureux, Jezebel and Lanceleur, Laurent and Lebreton, Beno{\^\i}t and Lecuyer, Eric and Lemeille, David and Leredde, Yann and Leroux, C{\'e}dric and Leynaert, Aude and L{\textquoteright}Helguen, St{\'e}phane and Li{\'e}nart, Camilla and Mac{\'e}, Eric and Maria, Eric and Marie, Barbara and Marie, Dominique and Mas, S{\'e}bastien and Mendes, Fabrice and Mornet, Line and Mostajir, Behzad and Mousseau, Laure and Nowaczyk, Antoine and Nunige, Sandra and Parra, Ren{\'e} and Paulin, Thomas and Pecqueur, David and Petit, Franck and Pineau, Philippe and Raimbault, Patrick and Rigaut-Jalabert, Fabienne and Salmeron, Christophe and Salter, Ian and Sauriau, Pierre-Guy and Seuront, Laurent and Sultan, Emmanuelle and Vald{\`e}s, R{\'e}mi and Vantrepotte, Vincent and Vidussi, Francesca and Voron, Florian and Vuillemin, Renaud and Zudaire, Laurent. and Garcia, Nicole} } @article {9302, title = {Discovery of a Digenean (Cryptogonimidae) Living in a Cleft-Lipped Goby, Sicyopterus cynocephalus (Teleostei: Gobiidae) from Ranongga Island, Solomon Islands: Analysis of Multiple Ribosomal DNA Regions}, journal = {Pathogens}, volume = {12}, year = {2023}, month = {Jan-07-2023}, pages = {923}, doi = {10.3390/pathogens12070923}, url = {https://www.mdpi.com/2076-0817/12/7/923}, author = {Mathews, Patrick D. and Nicolas Rabet and L. Espinoza, Luis and Vincent Ha{\"y} and Bonillo, C{\'e}line and Philippe Keith and Clara Lord and Audebert, Fabienne} } @article {9252, title = {Marine pollution between gyres: plastic debris in marine turtles and dolphins in French Guiana, Equatorial Atlantic}, journal = {Latin American Journal of Aquatic Research}, volume = {51}, year = {2023}, month = {06/2023}, abstract = {Plastic pollution has not raised much attention until the 2000s, despite being manufactured for about a century. It is now considered one of the most substantial environmental issues. Here we investigate the presence of plastic contamination in 34 stranded animals on the coast of French Guiana, South America. Here we present information highlighting the magnitude of plastic contamination in marine coastal and pelagic tropical marine vertebrates on the Equatorial Atlantic coast of South America. All four species studied here are protected and emblematic vertebrates of the region, with a fragile conservation status, including the olive ridley turtle Lepidochelys olivacea, the green turtle Chelonia mydas and the leatherback turtle Dermochelys coriacea, and a small cetacean, the Guiana dolphin Sotalia guianensis. Macroplastics (polypropylene, polyethylene, terephthalate, and polystyrene) were detected in four juvenile green turtles. Microplastics (polypropylene, polyethylene, terephthalate, polystyrene, nylon, acrylates, polycarbonates) were found in 13 individuals (two dolphins, six olive ridleys, four green turtles, and the leatherback turtle). The sampled species have different diets, distribution patterns, and ages, suggesting widespread plastic pollution. The study area is located far from the oceanic gyres. However, they are influenced by the North Brazilian Current, the Amazon River, and other rivers of the Guianas.}, keywords = {Chelonia, Dermochelys, Lepidochelys, macroplastics, microplastics, Sotalia}, doi = {10.3856/vol51-issue3-fulltext-2923}, url = {http://lajar.cl/index.php/rlajar/article/view/vol51-issue3-fulltext-2923/1706}, author = {Flore Emmonot and Blandine Siegrist and Amandine Bordin and Virginie Dos Reis and Chevallier, Damien and Yannick Estevez and Benoit de Thoisy} } @article {9246, title = {Molecular ecology of the freshwater shrimp Caridina natalensis and comparative analysis with other amphidromous species (Decapoda, Teleostei, and Gastropoda)}, journal = {Hydrobiologia}, year = {2023}, month = {Jun-26-2023}, abstract = {Due to their life cycle shared between rivers and oceans, amphidromous organisms serve as intriguing models for studying biogeography. To investigate the implications of their unique life history, we examined the population structure of the amphidromous shrimp Caridina natalensis across its known range in the South Western Indian Ocean. A total of 118 specimens were collected from 7 islands (Mayotte, Moh{\'e}li, Mah{\'e}, Praslin, Silhouette, Mauritius and Madagascar) and the African mainland (South Africa), and their 16S rRNA and Cox1 mitochondrial genes were sequenced. Our findings reveal significant regional structure among archipelagos, suggesting complex patterns of dispersal involving successive events of extinction-recolonization. By conducting a comparative analysis with six other amphidromous species from the South Western Indian Ocean, based on literature sources, we were able to draw conclusions regarding the amphidromous biogeography of the area. Furthermore, we propose a novel classification of amphidromous species, considering their population structure and life history traits. We defined four categories of increasing dispersal abilities and decreasing genetic population structure: 1. Land-locked species; 2. Species with reduced or facultative amphidromy; 3. Species with common amphidromy; and 4. Super-amphidromous species. Lastly, we identified the Comoros Islands (namely Mayotte and Moh{\'e}li) as a critical area for the dispersal of amphidromous species, emphasizing the need for prioritizing conservation efforts in this region.}, issn = {0018-8158}, doi = {10.1007/s10750-023-05283-7}, url = {https://link.springer.com/10.1007/s10750-023-05283-7}, author = {de Mazancourt, Valentin and Ahmed Abdou and Castelin, Magalie and Ellien, C{\'e}line and Clara Lord and Marion Mennesson and Renneville, Cl{\'e}mentine and Marquet, G{\'e}rard and Philippe Keith} } @article {8832, title = {Assessing the state of marine biodiversity in the Northeast Atlantic}, journal = {Ecological Indicators}, volume = {141}, year = {2022}, month = {Jan-08-2022}, pages = {109148}, issn = {1470160X}, doi = {10.1016/j.ecolind.2022.109148}, url = {https://linkinghub.elsevier.com/retrieve/pii/S1470160X22006203}, author = {McQuatters-Gollop, A. and Gu{\'e}rin, L. and Arroyo, N.L. and Aubert, A. and Artigas, L.F. and Bedford, J. and Corcoran, E. and Dierschke, V. and Elliott, S.A.M. and Geelhoed, S.C.V. and Gilles, A. and Gonz{\'a}lez-Irusta, J.M. and Haelters, J. and Johansen, M. and Le Loc{\textquoteright}h, F. and Lynam, C.P. and Nathalie Niquil and Meakins, B. and Mitchell, I. and Padegimas, B. and Pesch, R. and Preciado, I. and Rombouts, I. and Safi, G. and Schmitt, P. and Sch{\"u}ckel, U. and Serrano, A. and Stebbing, P. and De la Torriente, A. and Vina-Herbon, C.} } @book {8753, title = {Chapter 6 - Fishes and Estuarine Environmental Health}, year = {2022}, pages = {332 - 379}, publisher = {Wiley}, organization = {Wiley}, edition = {1}, abstract = {This chapter addresses the use of fish as indicators of environmental health. The main anthropogenic pressures impacting estuarine fishes are reviewed, as well as the main types of responses by fishes at different levels of biological organisation. Fishes have been widely used to assess estuarine health through different methodological approaches, namely comparisons with historical data or reference conditions, experimental approaches, environmental impact or risk assessment methods, as well as qualitative or quantitative indicators and models. A large number of multi-metric indices based on fish have been proposed and are routinely used in environmental assessments, although to disentangle natural variability from anthropogenic pressures in a multi-stress context of global change is still a major challenge.}, isbn = {9781444336672}, doi = {10.1002/978111970534510.1002/9781119705345.ch6}, url = {https://onlinelibrary.wiley.com/doi/book/10.1002/9781119705345}, author = {Cabral, Henrique N. and Borja, Angel and Fonseca, Vanessa F. and Harrison, Trevor D. and Teichert, Nils and Lepage, Mario and Leal, Miguel C.}, editor = {Whitfield, Alan K. and Able, Kenneth W. and Blaber, Stephen J.M. and Elliott, Michael} } @article {8713, title = {Fibropapillomatosis Prevalence and Distribution in Immature Green Turtles (Chelonia mydas) in Martinique Island (Lesser Antilles)}, journal = {EcoHealth}, year = {2022}, month = {Mar-06-2022}, issn = {1612-9202}, doi = {10.1007/s10393-022-01601-y}, url = {https://link.springer.com/10.1007/s10393-022-01601-y}, author = {Roost, Thibaut and Schies, Jo-Ann and Girondot, Marc and Robin, Jean-Patrice and Lelong, Pierre and Martin, Jordan and Siegwalt, Flora and Jeantet, Lor{\`e}ne and Giraudeau, Mathieu and Le Loch, Guillaume and Bejarano, Manola and Bonola, Marc and Benhalilou, Abdelwahab and Murgale, C{\'e}line and Andreani, Lucas and Jacaria, Fran{\c c}ois and Campistron, Guilhem and Lathi{\`e}re, Anthony and Martial, Fran{\c c}ois and Hielard, Ga{\"e}lle and Arqu{\'e}, Alexandre and R{\'e}gis, Sidney and Lecerf, Nicolas and Frouin, C{\'e}dric and Lefebvre, Fabien and Aubert, Nathalie and Flora, Fr{\'e}d{\'e}ric and Pimentel, Esteban and Lafolle, Rachelle and Thobor, Florence and Arthus, Mosiah and Etienne, Denis and Lecerf, Natha{\"e}l and All{\'e}nou, Jean-Pierre and Desigaux, Florian and Larcher, Eug{\`e}ne and Larcher, Christian and Curto, Alberto Lo and Befort, Joanne and Maceno-Panevel, Myriane and Lepori, Muriel and Chevallier, Pascale and Chevallier, Tao and Meslier, St{\'e}phane and Landreau, Anthony and Habold, Caroline and Le Maho, Yvon and Chevallier, Damien} } @article {8714, title = {Food selection and habitat use patterns of immature green turtles (Chelonia mydas) on Caribbean seagrass beds dominated by the alien species Halophila stipulacea}, journal = {Global Ecology and Conservation}, volume = {37}, year = {2022}, month = {Jan-09-2022}, pages = {e02169}, issn = {23519894}, doi = {10.1016/j.gecco.2022.e02169}, url = {https://linkinghub.elsevier.com/retrieve/pii/S2351989422001718}, author = {Siegwalt, Flora and Jeantet, Lor{\`e}ne and Lelong, Pierre and Martin, Jordan and Girondot, Marc and Bustamante, Paco and Benhalilou, Abdelwahab and Murgale, C{\'e}line and Andreani, Lucas and Jacaria, Fran{\c c}ois and Campistron, Guilhem and Lathi{\`e}re, Anthony and Barotin, Charl{\`e}ne and Buret-Rochas, Ga{\"e}lle and Barre, Philippe and Hielard, Ga{\"e}lle and Arqu{\'e}, Alexandre and R{\'e}gis, Sidney and Lecerf, Nicolas and Frouin, C{\'e}dric and Lefebvre, Fabien and Aubert, Nathalie and Arthus, Mosiah and Etienne, Denis and All{\'e}nou, Jean-Pierre and Delnatte, C{\'e}sar and Lafolle, Rachelle and Thobor, Florence and Chevallier, Pascale and Chevallier, Tao and Lepori, Muriel and Assio, Cindy and Grand, Cl{\'e}ment and Bonola, Marc and Tursi, Yannick and Varkala, Pierre-Walter and Meslier, St{\'e}phane and Landreau, Anthony and Le Maho, Yvon and Habold, Caroline and Robin, Jean-Patrice and Chevallier, Damien} } @article {8726, title = {Identification of a New Set of Polypeptidic Sex Pheromones from Cuttlefish (Sepia officinalis)}, journal = {Marine Biotechnology}, year = {2022}, month = {Sep-04-2022}, issn = {1436-2228}, doi = {10.1007/s10126-022-10126-y}, url = {https://link.springer.com/10.1007/s10126-022-10126-y}, author = {C{\'e}line Zatylny-Gaudin and Corre, Erwan and Zanuttini, Bruno and Endress, Maxime and Bernay, Beno{\^\i}t and Pontin, Julien and Leduc, Alexandre and Jo{\"e}l Henry} } @article {9178, title = {An integrative phylogenetic approach for inferring relationships of fossil gobioids}, journal = {PLOS ONE}, volume = {17}, year = {2022}, month = {Aug-07-2022}, pages = {e0271121}, doi = {10.1371/journal.pone.0271121}, url = {https://dx.plos.org/10.1371/journal.pone.0271121}, author = {Gierl, Christoph and Dohrmann, Martin and Philippe Keith and Humphreys, William and Esmaeili, Hamid R. and Vuki{\'c}, Jasna and {\v S}anda, Radek and Reichenbacher, Bettina}, editor = {Mirande, Juan Marcos} } @article {8356, title = {Macrozooplankton and micronekton diversity and associated carbon vertical patterns and fluxes under distinct productive conditions around the Kerguelen Islands}, journal = {Journal of Marine Systems}, volume = {226}, year = {2022}, month = {Jan-02-2022}, pages = {103650}, issn = {09247963}, doi = {10.1016/j.jmarsys.2021.103650}, url = {https://linkinghub.elsevier.com/retrieve/pii/S0924796321001457}, author = {Cott{\'e}, C. and Ariza, A. and Berne, A. and Habasque, J. and Lebourges-Dhaussy, A. and Roudaut, G. and Espinasse, B. and Hunt, B.P.V. and Pakhomov, E.A. and Henschke, N. and Clara P{\'e}ron and Conchon, A. and Koedooder, C. and Izard, L. and Cherel, Y.} } @article {9036, title = {Modelling the distribution of vulnerable skate from fisheries dependent data using imperfect detection}, journal = {Progress in Oceanography}, volume = {206}, year = {2022}, month = {Jan-08-2022}, pages = {102859}, issn = {00796611}, doi = {10.1016/j.pocean.2022.102859}, url = {https://linkinghub.elsevier.com/retrieve/pii/S0079661122001185}, author = {Bisch, Ama{\"e}lle and Elliott, Sophie A.M. and Alexandre Carpentier and Acou, Anthony} } @article {8643, title = {SPREADING EUTROPHICATION AND CHANGING CO2 FLUXES IN THE TROPICAL COASTAL OCEAN: A FEW LESSONS FROM RIO DE JANEIRO}, journal = {Arquivos de Ci{\^e}ncias do Mar}, volume = {55}, year = {2022}, month = {Sep-03-2023}, pages = {461 - 476}, issn = {0374-5686}, doi = {10.32360/acmar.v55iEspecial10.32360/acmar.v55iEspecial.78518}, url = {http://periodicos.ufc.br/arquivosdecienciadomar/issue/view/1159}, author = {Gwena{\"e}l Abril and C. Cotovicz Jr., Luiz and Nepomuceno, Aguinaldo and Erbas, Tha{\'\i}s and Costa, Suzan and V. Ramos, Vinicius and Moser, Gleyci and Fernandes, Alexandre and Negri, Eduardo and A. Knoppers, Bastiaan and Brandini, Nilva and Machado, Wilson and Bernardes, Marcelo and Vantrepotte, Vincent} } @article {9038, title = {Stable Isotope Trajectory Analysis ( SITA ): A new approach to quantify and visualize dynamics in stable isotope studies}, journal = {Ecological Monographs}, volume = {92}, year = {2022}, month = {Jan-05-2022}, issn = {0012-9615}, doi = {10.1002/ecm.v92.210.1002/ecm.1501}, url = {https://onlinelibrary.wiley.com/toc/15577015/92/2}, author = {Sturbois, Anthony and Cucherousset, Julien and De C{\'a}ceres, Miquel and Desroy, Nicolas and Riera, Pascal and Alexandre Carpentier and Quillien, Nolwenn and Grall, Jacques and Espinasse, Boris and Cherel, Yves and Schaal, Gauthier} } @article {8868, title = {Structural and Functional Characterization of Orcokinin B-like Neuropeptides in the Cuttlefish (Sepia officinalis)}, journal = {Marine Drugs}, volume = {20}, year = {2022}, month = {Jan-08-2022}, pages = {505}, doi = {10.3390/md20080505}, url = {https://www.mdpi.com/1660-3397/20/8/505}, author = {Endress, Maxime and C{\'e}line Zatylny-Gaudin and Leprince, J{\'e}r{\^o}me and Lefranc, Benjamin and Corre, Erwan and Le Corguill{\'e}, Gildas and Bernay, Beno{\^\i}t and Leduc, Alexandre and Rangama, Jimmy and Mouret, Liza and Lafont, Anne-Gaelle and Bondon, Arnaud and Jo{\"e}l Henry} } @article {8465, title = {Transient Receptor Potential-Vanilloid (TRPV1-TRPV4) Channels in the Atlantic Salmon, Salmo salar. A Focus on the Pineal Gland and Melatonin Production}, journal = {Frontiers in Physiology}, volume = {22}, year = {2022}, month = {01/2022}, pages = {15}, type = {original research}, abstract = {Fish are ectotherm, which rely on the external temperature to regulate their internal body temperature, although some may perform partial endothermy. Together with photoperiod, temperature oscillations, contribute to synchronizing the daily and seasonal variations of fish metabolism, physiology and behavior. Recent studies are shedding light on the mechanisms of temperature sensing and behavioral thermoregulation in fish. In particular, the role of some members of the transient receptor potential channels (TRP) is being gradually unraveled. The present study in the migratory Atlantic salmon, Salmo salar, aims at identifying the tissue distribution and abundance in mRNA corresponding to the TRP of the vanilloid subfamilies, TRPV1 and TRPV4, and at characterizing their putative role in the control of the temperature-dependent modulation of melatonin production{\textemdash}the time-keeping hormone{\textemdash}by the pineal gland. In Salmo salar, TRPV1 and TRPV4 mRNA tissue distribution appeared ubiquitous; mRNA abundance varied as a function of the month investigated. In situ hybridization and immunohistochemistry indicated specific labeling located in the photoreceptor cells of the pineal gland and the retina. Additionally, TRPV analogs modulated the production of melatonin by isolated pineal glands in culture. The TRPV1 agonist induced an inhibitory response at high concentrations, while evoking a bell-shaped response (stimulatory at low, and inhibitory at high, concentrations) when added with an antagonist. The TRPV4 agonist was stimulatory at the highest concentration used. Altogether, the present results agree with the known widespread distribution and role of TRPV1 and TRPV4 channels, and with published data on trout (Oncorhynchus mykiss), leading to suggest these channels mediate the effects of temperature on S. salar pineal melatonin production. We discuss their involvement in controlling the timing of daily and seasonal events in this migratory species, in the context of an increasing warming of water temperatures.}, keywords = {Atlantic salmon, melatonin, pineal organ, Temperature, transient receptor potential vanilloid (TRPV), TRPV1, TRPV4}, doi = {10.3389/fphys.2021.784416}, url = {https://www.frontiersin.org/articles/10.3389/fphys.2021.784416/full?\&utm_source=Email_to_authors_\&utm_medium=Email\&utm_content=T1_11.5e1_author\&utm_campaign=Email_publication\&field=\&journalName=Frontiers_in_Physiology\&id=784416}, author = {Nisembaum, Laura Gabriela and Loentgen, Guillaume and L{\textquoteright}Honor{\'e}, Thibault and Martin, Patrick and Paulin, Charles-Hubert and Fuent{\`e}s, Michael and Escoubeyrou, Karine and Delgado, Maria Jesus and Besseau, Laurence and Falc{\'o}n, Jack} } @article {7654, title = {Annual phytoplankton succession results from niche-environment interactionAbstract}, journal = {Journal of Plankton Research}, volume = {43}, year = {2021}, month = {12/2020}, pages = {85{\textendash}102}, abstract = {Annual plankton succession has been investigated for many decades with hypotheses ranging from abiotic to biotic mechanisms being proposed to explain these recurrent patterns. Here, using data collected by the Continuous Plankton Recorder (CPR) survey and models originating from the MacroEcological Theory on the Arrangement of Life, we investigate Annual Phytoplankton Succession (APS) in the North Sea at a species level. Our results show that this phenomenon can be predicted well by models combining photosynthetically active radiation, temperature and macro-nutrients. Our findings suggest that APS originates from the interaction between species{\textquoteright} ecological niches and the annual environmental fluctuations at a community level. We discuss our results in the context of traditional hypotheses formulated to explain this recurrent pattern in the marine field.}, issn = {0142-7873}, doi = {10.1093/plankt/fbaa060}, url = {https://academic.oup.com/plankt/advance-article/doi/10.1093/plankt/fbaa060/6043723}, author = {Caracciolo, Mariarita and Gr{\'e}gory Beaugrand and Pierre H{\'e}laou{\"e}t and Gevaert, Francois and Martin Edwards and Lizon, Fabrice and Kl{\'e}parski, Lo{\"\i}ck and Goberville, Eric} } @article {8426, title = {Anthropogenic pressures coincide with Neotropical biodiversity hotspots in a flagship butterfly group}, journal = {Diversity and Distributions}, year = {2021}, month = {12/2021}, issn = {1366-9516}, doi = {10.1111/ddi.13455}, url = {https://onlinelibrary.wiley.com/doi/10.1111/ddi.13455}, author = {Dor{\'e}, Ma{\"e}l and Willmott, Keith and Leroy, Boris and Chazot, Nicolas and Mallet, James and Freitas, Andr{\'e} V. L. and Hall, Jason P. W. and Lamas, Gerardo and Dasmahapatra, Kanchon K. and Fontaine, Colin and Elias, Marianne} } @article {8707, title = {Are we ready to track climate-driven shifts in marine species across international boundaries? - A global survey of scientific bottom trawl data}, journal = {Global Change Biology}, volume = {27}, year = {2021}, month = {Jan-01-2021}, pages = {220 - 236}, issn = {1354-1013}, doi = {10.1111/gcb.v27.210.1111/gcb.15404}, url = {https://onlinelibrary.wiley.com/toc/13652486/27/2}, author = {Maureaud, Aurore and Frelat, Romain and P{\'e}cuchet, Laur{\`e}ne and Shackell, Nancy and M{\'e}rigot, Bastien and Pinsky, Malin L. and Amador, Kofi and Anderson, Sean C. and Arkhipkin, Alexander and Auber, Arnaud and Barri, I{\c c}a and Bell, Richard J. and Belmaker, Jonathan and Beukhof, Esther and Camara, Mohamed L. and Guevara-Carrasco, Renato and Choi, Junghwa and Christensen, Helle T. and Conner, Jason and Cubillos, Luis A. and Diadhiou, Hamet D. and Edelist, Dori and Emblemsv{\r a}g, Margrete and Ernst, Billy and Fairweather, Tracey P. and Fock, Heino O. and Friedland, Kevin D. and Garcia, Camilo B. and Gascuel, Didier and Gislason, Henrik and Goren, Menachem and Guitton, J{\'e}r{\^o}me and Jouffre, Didier and Hattab, Tarek and Hidalgo, Manuel and Kathena, Johannes N. and Knuckey, Ian and Kid{\'e}, Sa{\"\i}kou O. and Koen-Alonso, Mariano and Koopman, Matt and Kulik, Vladimir and Le{\'o}n, Jacqueline Palacios and Levitt-Barmats, Ya{\textquoteright}arit and Lindegren, Martin and Llope, Marcos and Massiot-Granier, F{\'e}lix and Masski, Hicham and McLean, Matthew and Meissa, Beyah and M{\'e}rillet, Laur{\`e}ne and Mihneva, Vesselina and Nunoo, Francis K. E. and O{\textquoteright}Driscoll, Richard and O{\textquoteright}Leary, Cecilia A. and Petrova, Elitsa and Ramos, Jorge E. and Refes, Wahid and Rom{\'a}n-Marcote, Esther and Siegstad, Helle and Sobrino, Ignacio and S{\'o}lmundsson, J{\'o}n and Sonin, Oren and Spies, Ingrid and Steingrund, Petur and Stephenson, Fabrice and Stern, Nir and Tserkova, Feriha and Tserpes, Georges and Tzanatos, Evangelos and Rijn, Itai and Zwieten, Paul A. M. and Vasilakopoulos, Paraskevas and Yepsen, Daniela V. and Ziegler, Philippe and Thorson, James} } @article {8990, title = {Born With Bristles: New Insights on the K{\"o}lliker{\textquoteright}s Organs of Octopus Skin}, journal = {Frontiers in Marine Science}, volume = {8}, year = {2021}, doi = {10.3389/fmars.2021.645738}, url = {https://hal.archives-ouvertes.fr/hal-03326946}, author = {Villanueva, Roger and Coll-Llad{\'o}, Montserrat and Laure Bonnaud-Ponticelli and Carrasco, Sergio and Escolar, Oscar and Fern{\'a}ndez-{\'A}lvarez, Fernando {\'A}. and Gleadall, Ian and Nabhitabhata, Jaruwat and Ortiz, Nicol{\'a}s and Rosas, Carlos and S{\'a}nchez, Pilar and Voight, Janet and Swoger, Jim} } @article {8408, title = {A CO2 sink in a tropical coastal lagoon impacted by cultural eutrophication and upwelling}, journal = {Estuarine, Coastal and Shelf Science}, volume = {263}, year = {2021}, month = {Jan-12-2021}, pages = {107633}, issn = {02727714}, doi = {10.1016/j.ecss.2021.107633}, url = {https://linkinghub.elsevier.com/retrieve/pii/S0272771421004820}, author = {Erbas, Tha{\'\i}s and Marques, Aguinaldo and Gwena{\"e}l Abril} } @article {7700, title = {Dietary taurine improves vision in different age gilthead sea bream (Sparus aurata) larvae potentially contributing to increased prey hunting success and growth}, journal = {Aquaculture}, volume = {533}, year = {2021}, month = {Jan-02-2021}, pages = {736129}, issn = {00448486}, doi = {10.1016/j.aquaculture.2020.736129}, url = {https://linkinghub.elsevier.com/retrieve/pii/S0044848620338357}, author = {Gaon, A. and Nixon, O. and Tandler, A. and Falcon, J. and Besseau, L. and Escande, M. and El Sadin, S. and Allon, G. and Koven, W.} } @article {8161, title = {Disentangling tropicalization and deborealization in marine ecosystems under climate change}, journal = {Current Biology}, year = {2021}, abstract = {Summary As climate change accelerates, species are shifting poleward and subtropical and tropical species are colonizing temperate environments.1, 2, 3 A popular approach for characterizing such responses is the community temperature index (CTI), which tracks the mean thermal affinity of a community. Studies in marine,4 freshwater,5 and terrestrial6 ecosystems have documented increasing CTI under global warming. However, most studies have only linked increasing CTI to increases in warm-affinity species. Here, using long-term monitoring of marine fishes across the Northern Hemisphere, we decomposed CTI changes into four underlying processes{\textemdash}tropicalization (increasing warm-affinity), deborealization (decreasing cold-affinity), borealization (increasing cold-affinity), and detropicalization (decreasing warm-affinity){\textemdash}for which we examined spatial variability and drivers. CTI closely tracked changes in sea surface temperature, increasing in 72\% of locations. However, 31\% of these increases were primarily due to decreases in cold-affinity species, i.e., deborealization. Thus, increases in warm-affinity species were prevalent, but not ubiquitous. Tropicalization was stronger in areas that were initially warmer, experienced greater warming, or were deeper, while deborealization was stronger in areas that were closer to human population centers or that had higher community thermal diversity. When CTI (and temperature) increased, species that decreased were more likely to be living closer to their upper thermal limits or to be commercially fished. Additionally, warm-affinity species that increased had smaller body sizes than those that decreased. Our results show that CTI changes arise from a variety of underlying community responses that are linked to environmental conditions, human impacts, community structure, and species characteristics.}, keywords = {bottom trawl, community temperature index, Fisheries, marine ecology, thermal affinity}, issn = {0960-9822}, doi = {https://doi.org/10.1016/j.cub.2021.08.034}, url = {https://www.sciencedirect.com/science/article/pii/S0960982221011386}, author = {Matthew McLean and David Mouillot and Aurore A. Maureaud and Tarek Hattab and M. Aaron MacNeil and Goberville, Eric and Martin Lindegren and Georg Engelhard and Malin Pinsky and Arnaud Auber} } @article {8144, title = {Economic costs of invasive alien species across Europe}, journal = {NeoBiota}, volume = {67}, year = {2021}, month = {May-07-2023}, pages = {153 - 190}, issn = {1619-0033}, doi = {10.3897/neobiota.67.58196}, url = {https://neobiota.pensoft.net/article/58196/}, author = {Haubrock, Phillip J. and Turbelin, Anna J. and Cuthbert, Ross N. and Novoa, Ana and Taylor, Nigel G. and Angulo, Elena and Ballesteros-Mejia, Liliana and Bodey, Thomas W. and Capinha, C{\'e}sar and Diagne, Christophe and Essl, Franz and Golivets, Marina and Kirichenko, Natalia and Kourantidou, Melina and Leroy, Boris and Renault, David and Verbrugge, Laura and Courchamp, Franck} } @article {7915, title = {Electron \& Biomass Dynamics of Cyanothece Under Interacting Nitrogen \& Carbon Limitations}, journal = {Frontiers in Microbiology}, volume = {12}, year = {2021}, month = {04/2021}, doi = {10.3389/fmicb.2021.61780210.3389/fmicb.2021.617802.s001}, url = {https://www.frontiersin.org/articles/10.3389/fmicb.2021.617802/full}, author = {Rabouille, Sophie and Campbell, Douglas A. and Masuda, Takako and Zav{\v r}el, Tomas and Bern{\'a}t, Gabor and Polerecky, Lubos and Halsey, Kimberly and Eichner, Meri and Kotabov{\'a}, Eva and Stephan, Susanne and Luke{\v s}, Martin and Pascal Claquin and Bonomi-Barufi, Jose and Lombardi, Ana Teresa and {\v C}erven{\'y}, Jan and Suggett, David J. and Giordano, Mario and Kromkamp, Jacco C. and Pr{\'a}{\v s}il, Ondrej} } @article {8392, title = {Global systematic diversity, range distributions, conservation and taxonomic assessments of graylings (Teleostei: Salmonidae; Thymallus spp.)Abstract}, journal = {Organisms Diversity \& Evolution}, volume = {21}, year = {2021}, month = {Jan-03-2021}, pages = {25 - 42}, issn = {1439-6092}, doi = {10.1007/s13127-020-00468-7}, url = {http://link.springer.com/10.1007/s13127-020-00468-7}, author = {Weiss, Steven J. and Gon{\c c}alves, Duarte V. and Secci-Petretto, Giulia and Englmaier, Gernot K. and Gomes-Dos-Santos, Andr{\'e} and Denys, Ga{\"e}l and Persat, Henri and Antonov, Alexander and Hahn, Christoph and Taylor, Eric B. and Froufe, Elsa} } @article {8133, title = {Gonadal transcriptomes associated with sex phenotypes provide potential male and female candidate genes of sex determination or early differentiation in Crassostrea gigas, a sequential hermaphrodite mollusc.}, journal = {BMC Genomics}, volume = {22}, year = {2021}, month = {2021 Aug 09}, pages = {609}, abstract = {

BACKGROUND: In the animal kingdom, mollusca is an important phylum of the Lophotrochozoa. However, few studies have investigated the molecular cascade of sex determination/early gonadal differentiation within this phylum. The oyster Crassostrea gigas is a sequential irregular hermaphrodite mollusc of economic, physiological and phylogenetic importance. Although some studies identified genes of its sex-determining/-differentiating pathway, this particular topic remains to be further deepened, in particular with regard to the expression patterns. Indeed, these patterns need to cover the entire period of sex lability and have to be associated to future sex phenotypes, usually impossible to establish in this sequential hermaphrodite. This is why we performed a gonadal RNA-Seq analysis of diploid male and female oysters that have not changed sex for 4 years, sampled during the entire time-window of sex determination/early sex differentiation (stages 0 and 3 of the gametogenetic cycle). This individual long-term monitoring gave us the opportunity to explain the molecular expression patterns in the light of the most statistically likely future sex of each oyster.

RESULTS: The differential gene expression analysis of gonadal transcriptomes revealed that 9723 genes were differentially expressed between gametogenetic stages, and 141 between sexes (98 and 43 genes highly expressed in females and males, respectively). Eighty-four genes were both stage- and sex-specific, 57 of them being highly expressed at the time of sex determination/early sex differentiation. These 4 novel genes including Trophoblast glycoprotein-like, Protein PML-like, Protein singed-like and PREDICTED: paramyosin, while being supported by RT-qPCR, displayed sexually dimorphic gene expression patterns.

CONCLUSIONS: This gonadal transcriptome analysis, the first one associated with sex phenotypes in C. gigas, revealed 57 genes highly expressed in stage 0 or 3 of gametogenesis and which could be linked to the future sex of the individuals. While further study will be needed to suggest a role for these factors, some could certainly be original potential actors involved in sex determination/early sex differentiation, like paramyosin and could be used to predict the future sex of oysters.

}, keywords = {Animals, Crassostrea, Female, Gene Expression Profiling, Gonads, Humans, Male, Phenotype, Phylogeny, Sex Differentiation, Transcriptome}, issn = {1471-2164}, doi = {10.1186/s12864-021-07838-1}, author = {Broquard, Coralie and Saowaros, Suwansa-Ard and Lepoittevin, M{\'e}lanie and Degremont, Lionel and Lamy, Jean-Baptiste and Morga, Benjamin and Elizur, Abigail and Anne-Sophie Martinez} } @article {8090, title = {Levels of genetic differentiation and gene flow between four populations of the Scaly-naped Pigeon, Patagioenas squamosa: implications for conservation}, journal = {Studies on Neotropical Fauna and Environment}, year = {2021}, month = {Feb-02-2022}, pages = {1 - 13}, issn = {0165-0521}, doi = {10.1080/01650521.2021.1878765}, url = {https://www.tandfonline.com/doi/full/10.1080/01650521.2021.1878765}, author = {Cambrone, Christopher and C{\'e}zilly, Frank and Wattier, R{\'e}mi and Eraud, Cyril and Bezault, Etienne} } @article {8002, title = {North Atlantic warming over six decades drives decreases in krill abundance with no associated range shiftAbstract}, journal = {Communications Biology}, volume = {4}, year = {2021}, month = {Jan-12-2021}, abstract = {In the North Atlantic, euphausiids (krill) form a major link between primary production and predators including commercially exploited fish. This basin is warming very rapidly, with species expected to shift northwards following their thermal tolerances. Here we show, however, that there has been a 50\% decline in surface krill abundance over the last 60 years that occurred in situ, with no associated range shift. While we relate these changes to the warming climate, our study is the first to document an in situ squeeze on living space within this system. The warmer isotherms are shifting measurably northwards but cooler isotherms have remained relatively static, stalled by the subpolar fronts in the NW Atlantic. Consequently the two temperatures defining the core of krill distribution (7{\textendash}13 {\textdegree}C) were 8{\textdegree} of latitude apart 60 years ago but are presently only 4{\textdegree} apart. Over the 60 year period the core latitudinal distribution of euphausiids has remained relatively stable so a {\textquoteleft}habitat squeeze{\textquoteright}, with loss of 4{\textdegree} of latitude in living space, could explain the decline in krill. This highlights that, as the temperature warms, not all species can track isotherms and shift northward at the same rate with both losers and winners emerging under the {\textquoteleft}Atlantification{\textquoteright} of the sub-Arctic.}, doi = {10.1038/s42003-021-02159-1}, url = {http://www.nature.com/articles/s42003-021-02159-1}, author = {Martin Edwards and Pierre H{\'e}laou{\"e}t and Goberville, Eric and Lindley, Alistair and Tarling, Geraint A. and Burrows, Michael T. and Angus Atkinson} } @article {8249, title = {Photosynthesis from stolen chloroplasts can support sea slug reproductive fitness}, journal = {Proceedings of the Royal Society B: Biological Sciences}, volume = {288}, year = {2021}, month = {May-09-2023}, abstract = {Some sea slugs are able to steal functional chloroplasts (kleptoplasts) from their algal food sources, but the role and relevance of photosynthesis to the animal host remain controversial. While some researchers claim that kleptoplasts are slowly digestible {\textquoteleft}snacks{\textquoteright}, others advocate that they enhance the overall fitness of sea slugs much more profoundly. Our analysis shows light-dependent incorporation of\ 13C and\ 15N in the albumen gland and gonadal follicles of the sea slug\ Elysia timida, representing translocation of photosynthates to kleptoplast-free reproductive organs. Long-chain polyunsaturated fatty acids with reported roles in reproduction were produced in the sea slug cells using labelled precursors translocated from the kleptoplasts. Finally, we report reduced fecundity of\ E. timida\ by limiting kleptoplast photosynthesis. The present study indicates that photosynthesis enhances the reproductive fitness of kleptoplast-bearing sea slugs, confirming the biological relevance of this remarkable association between a metazoan and an algal-derived organelle.}, issn = {0962-8452}, doi = {10.1098/rspb.2021.1779}, url = {https://royalsocietypublishing.org/doi/10.1098/rspb.2021.1779}, author = {Cartaxana, Paulo and Rey, Felisa and LeKieffre, Charlotte and Lopes, Diana and C{\'e}dric Hubas and Spangenberg, Jorge E. and Escrig, St{\'e}phane and Bruno Jesus and Calado, Gon{\c c}alo and Domingues, Ros{\'a}rio and K{\"u}hl, Michael and Calado, Ricardo and Meibom, Anders and Cruz, S{\'o}nia} } @article {8420, title = {Quantifying Cyanothece growth under DIC limitation}, journal = {Computational and Structural Biotechnology Journal}, year = {2021}, month = {Jan-11-2021}, issn = {20010370}, doi = {10.1016/j.csbj.2021.11.036}, url = {https://linkinghub.elsevier.com/retrieve/pii/S2001037021005018}, author = {Inomura, Keisuke and Masuda, Takako and Eichner, Meri and Rabouille, Sophie and Zav{\v r}el, Tomas and {\v C}erven{\'y}, Jan and Vancov{\'a}, Marie and Bern{\'a}t, Gabor and Armin, Gabrielle and Pascal Claquin and Kotabov{\'a}, Eva and Stephan, Susanne and Suggett, David J. and Deutsch, Curtis and Pr{\'a}{\v s}il, Ondrej} } @article {8389, title = {The rise and fall of the ancient northern pike master sex-determining gene}, journal = {eLife}, volume = {10}, year = {2021}, month = {Apr-01-2023}, doi = {10.7554/eLife.62858}, url = {https://elifesciences.org/articles/62858}, author = {Pan, Qiaowei and Feron, Romain and Jouanno, Elodie and Darras, Hugo and Herpin, Amaury and Koop, Ben and Rondeau, Eric and Goetz, Frederick W and Larson, Wesley A and Bernatchez, Louis and Tringali, Mike and Curran, Stephen S and Saillant, Eric and Denys, Ga{\"e}l and von Hippel, Frank A and Chen, Songlin and L{\'o}pez, J Andr{\'e}s and Verreycken, Hugo and Ocalewicz, Konrad and Guyomard, Rene and Eche, Camille and Lluch, Jerome and Roques, Celine and Hu, Hongxia and Tabor, Roger and DeHaan, Patrick and Nichols, Krista M and Journot, Laurent and Parrinello, Hugues and Klopp, Christophe and Interesova, Elena A and Trifonov, Vladimir and Schartl, Manfred and Postlethwait, John and Guiguen, Yann} } @article {7853, title = {Temporal Patterns and Intra- and Inter-Cellular Variability in Carbon and Nitrogen Assimilation by the Unicellular Cyanobacterium Cyanothece sp. ATCC 51142Data_Sheet_1.pdfData_Sheet_2.XLSX}, journal = {Frontiers in Microbiology}, volume = {12}, year = {2021}, month = {Apr-02-2021}, doi = {10.3389/fmicb.2021.62091510.3389/fmicb.2021.620915.s00110.3389/fmicb.2021.620915.s002}, url = {https://www.frontiersin.org/articles/10.3389/fmicb.2021.620915/full}, author = {Polerecky, Lubos and Masuda, Takako and Eichner, Meri and Rabouille, Sophie and Vancov{\'a}, Marie and Kienhuis, Michiel V. M. and Bern{\'a}t, Gabor and Bonomi-Barufi, Jose and Campbell, Douglas Andrew and Pascal Claquin and {\v C}erven{\'y}, Jan and Giordano, Mario and Kotabov{\'a}, Eva and Kromkamp, Jacco and Lombardi, Ana Teresa and Luke{\v s}, Martin and Pr{\'a}{\v s}il, Ondrej and Stephan, Susanne and Suggett, David and Zav{\v r}el, Tomas and Halsey, Kimberly H.} } @article {8126, title = {Waterfalls mediate the longitudinal distribution of diadromous predatory fishes structuring communities in tropical, short, steep coastal streams}, journal = {Freshwater Biology}, volume = {66}, year = {2021}, month = {Jan-06-2021}, pages = {1225 - 1241}, issn = {0046-5070}, doi = {10.1111/fwb.v66.610.1111/fwb.13712}, url = {https://onlinelibrary.wiley.com/toc/13652427/66/6}, author = {Ebner, Brendan C. and Donaldson, James A. and Murphy, Helen and Thuesen, Paul and Ford, Andrew and Schaffer, Jason and Philippe Keith} } @article {8702, title = {Whale depredation in the South Georgia Patagonian toothfish (Dissostichus eleginoides ) fishery in the South Atlantic: a comparison of estimation methods}, journal = {ICES Journal of Marine Science}, volume = {78}, year = {2021}, month = {Mar-11-2023}, pages = {3817 - 3833}, issn = {1054-3139}, doi = {10.1093/icesjms/fsab212}, url = {https://academic.oup.com/icesjms/article/78/10/3817/6444887}, author = {Earl, Timothy and MacLeod, Eleanor and S{\"o}ffker, Marta and Gasco, N and Massiot-Granier, F{\'e}lix and Tixier, Paul and Darby, Christopher}, editor = {Northridge, Simon} } @article {8701, title = {Whale depredation in the South Georgia Patagonian toothfish (Dissostichus eleginoides ) fishery in the South Atlantic: a comparison of estimation methods}, journal = {ICES Journal of Marine Science}, volume = {78}, year = {2021}, month = {Mar-11-2023}, pages = {3817 - 3833}, issn = {1054-3139}, doi = {10.1093/icesjms/fsab212}, url = {https://academic.oup.com/icesjms/article/78/10/3817/6444887}, author = {Earl, Timothy and MacLeod, Eleanor and S{\"o}ffker, Marta and Nicolas Gasco and Massiot-Granier, F{\'e}lix and Tixier, Paul and Darby, Christopher}, editor = {Northridge, Simon} } @article {8551, title = {Behavioural inference from signal processing using animal-borne multi-sensor loggers: a novel solution to extend the knowledge of sea turtle ecology}, journal = {Royal Society Open Science}, volume = {7}, year = {2020}, month = {Jan-05-2020}, pages = {200139}, doi = {10.1098/rsos.200139}, url = {https://royalsocietypublishing.org/doi/10.1098/rsos.200139}, author = {Jeantet, Lor{\`e}ne and Planas-Bielsa, V{\'\i}ctor and Benhamou, Simon and Geiger, S{\'e}bastien and Martin, Jordan and Siegwalt, Flora and Lelong, Pierre and Gresser, Julie and Etienne, Denis and Hielard, Ga{\"e}lle and Arqu{\'e}, Alexandre and R{\'e}gis, Sidney and Lecerf, Nicolas and Frouin, C{\'e}dric and Benhalilou, Abdelwahab and Murgale, C{\'e}line and Maillet, Thomas and Andreani, Lucas and Campistron, Guilhem and Delvaux, H{\'e}l{\`e}ne and Guyon, Christelle and Richard, Sandrine and Lefebvre, Fabien and Aubert, Nathalie and Habold, Caroline and Le Maho, Yvon and Chevallier, Damien} } @article {7534, title = {Dietary taurine improves vision in different age gilthead sea bream (Sparus aurata) larvae potentially contributing to increased prey hunting success and growth}, journal = {Aquaculture}, year = {2020}, month = {Jan-11-2020}, pages = {736129}, issn = {00448486}, doi = {10.1016/j.aquaculture.2020.736129}, url = {https://linkinghub.elsevier.com/retrieve/pii/S0044848620338357}, author = {Gaon, A. and Nixon, O. and Tandler, A. and Falcon, J. and Besseau, L. and Escande, M. and El Sadin, S. and Allon, G. and Koven, W.} } @article {7046, title = {Disentangling the taxonomy of the subfamily Rasborinae (Cypriniformes, Danionidae) in Sundaland using DNA barcodes}, journal = {Scientific Reports}, volume = {10}, year = {2020}, month = {Jan-12-2020}, abstract = {iodiversity hotspots have provided useful geographic proxies for conservation efforts. Delineated from a few groups of animals and plants, biodiversity hotspots do not reflect the conservation status of freshwater fishes. With hundreds of new species described on a yearly basis, fishes constitute the most poorly known group of vertebrates. This situation urges for an acceleration of the fish species inventory through fast and reliable molecular tools such as DNA barcoding. The present study focuses on the freshwater fishes diversity in the Sundaland biodiversity hotspot in Southeast Asia. Recent studies evidenced large taxonomic gaps as well as unexpectedly high levels of cryptic diversity, particularly so in the islands of Java and Bali. The Cypriniformes genera Rasbora and Nemacheilus account for most of the endemic species in Java and Bali, however their taxonomy is plagued by confusion about species identity and distribution. This study examines the taxonomic status of the Rasbora and Nemacheilus species in Java, Bali and Lombok islands through DNA barcodes, with the objective to resolve taxonomic confusion and identify trends in genetic diversity that can be further used for conservation matters. Several species delimitation methods based on DNA sequences were used and confirmed the status of most species, however several cases of taxonomic confusion and two new taxa are detected. Mitochondrial sequences argue that most species range distributions currently reported in the literature are inflated due to erroneous population assignments to the species level, and further highlight the sensitive conservation status of most Rasbora and Nemacheilus species on the islands of Java, Bali and Lombok.}, keywords = {Conservation genetics, Cryptic diversity, Population fragmentation, Southeast Asia, taxonomy}, doi = {10.1038/s41598-020-59544-9}, url = {http://www.nature.com/articles/s41598-020-59544-9}, author = {Sholihah, Arni and Delrieu-Trottin, Erwan and Sukmono, Tedjo and Dahruddin, Hadi and Risdawati, Renny and Elvyra, Roza and Wibowo, Arif and Kustiati, Kustiati and Busson, Frederic and Sauri, Sopian and Nurhaman, Ujang and Dounias, Edmond and Zein, Muhamad Syamsul Arifin and Fitriana, Yuli and Utama, Ilham Vemendra and Muchlisin, Zainal Abidin and Agn{\`e}se, Jean-Fran{\c c}ois and Hanner, Robert and Wowor, Daisy and Steinke, Dirk and Philippe Keith and R{\"u}ber, Lukas and Hubert, Nicolas} } @article {7060, title = {Functional kleptoplasts intermediate incorporation of carbon and nitrogen in cells of the Sacoglossa sea slug Elysia viridis}, journal = {Scientific Reports}, volume = {10}, year = {2020}, month = {Jan-12-2020}, abstract = {Some sacoglossan sea slugs incorporate intracellular functional algal chloroplasts, a process termed kleptoplasty. {\textquotedblleft}Stolen{\textquotedblright} chloroplasts (kleptoplasts) can remain photosynthetically active up to several months, contributing to animal nutrition. Whether this contribution occurs by means of translocation of photosynthesis-derived metabolites from functional kleptoplasts to the animal host or by simple digestion of such organelles remains controversial. Imaging of\ 13C and\ 15N assimilation over a 12-h incubation period of\ Elysia viridis\ sea slugs showed a light-dependent incorporation of carbon and nitrogen, observed first in digestive tubules and followed by a rapid accumulation into chloroplast-free organs. Furthermore, this work revealed the presence of\ 13C-labeled long-chain fatty acids (FA) typical of marine invertebrates, such as arachidonic (20:4n-6) and adrenic (22:4n-6) acids. The time frame and level of\ 13C- and\ 15N-labeling in chloroplast-free organs indicate that photosynthesis-derived primary metabolites were made available to the host through functional kleptoplasts. The presence of specific\ 13C-labeled long-chain FA, absent from\ E. viridis\ algal food, indicates animal based-elongation using kleptoplast-derived FA precursors. Finally, carbon and nitrogen were incorporated in organs and tissues involved in reproductive functions (albumin gland and gonadal follicles), implying a putative role of kleptoplast photosynthesis in the reproductive fitness of the animal host.}, doi = {10.1038/s41598-020-66909-7}, url = {http://www.nature.com/articles/s41598-020-66909-7}, author = {Cruz, S{\'o}nia and LeKieffre, Charlotte and Cartaxana, Paulo and C{\'e}dric Hubas and Najet Thiney and Jakobsen, Sofie and Escrig, St{\'e}phane and Bruno Jesus and K{\"u}hl, Michael and Calado, Ricardo and Meibom, Anders} } @article {8548, title = {High fidelity of sea turtles to their foraging grounds revealed by satellite tracking and capture-mark-recapture: New insights for the establishment of key marine conservation areas}, journal = {Biological Conservation}, volume = {250}, year = {2020}, month = {Jan-10-2020}, pages = {108742}, issn = {00063207}, doi = {10.1016/j.biocon.2020.108742}, url = {https://linkinghub.elsevier.com/retrieve/pii/S0006320720308004}, author = {Siegwalt, Flora and Benhamou, Simon and Girondot, Marc and Jeantet, Lor{\`e}ne and Martin, Jordan and Bonola, Marc and Lelong, Pierre and Grand, Cl{\'e}ment and Chambault, Philippine and Benhalilou, Abdelwahab and Murgale, C{\'e}line and Maillet, Thomas and Andreani, Lucas and Campistron, Guilhem and Jacaria, Fran{\c c}ois and Hielard, Ga{\"e}lle and Arqu{\'e}, Alexandre and Etienne, Denis and Gresser, Julie and R{\'e}gis, Sidney and Lecerf, Nicolas and Frouin, C{\'e}dric and Lefebvre, Fabien and Aubert, Nathalie and Vedie, Fabien and Barnerias, Cyrille and Thieulle, Laurent and Guimera, Christelle and Bouaziz, Myriam and Pinson, Adrien and Flora, Fr{\'e}d{\'e}ric and George, Francis and Eggenspieler, Joffrey and Woignier, Thierry and All{\'e}nou, Jean-Pierre and Louis-Jean, Laurent and Chanteur, B{\'e}n{\'e}dicte and B{\'e}ranger, Christelle and Crillon, Jessica and Brador, Aude and Habold, Caroline and Le Maho, Yvon and Robin, Jean-Patrice and Chevallier, Damien} } @article {7105, title = {How good is the evidence that light at night can affect human health?}, journal = {Graefe{\textquoteright}s Archive for Clinical and Experimental Ophthalmology}, volume = {258}, year = {2020}, month = {Jan-02-2020}, pages = {231 - 232}, issn = {0721-832X}, doi = {10.1007/s00417-019-04579-6}, url = {http://link.springer.com/10.1007/s00417-019-04579-6}, author = {Hicks, David and Attia, Dina and Behar-Cohen, Francine and Carr{\'e}, Samuel and Enouf, Olivier and Jack Falcon and Gronfier, Claude and Martinsons, Christophe and Metlaine, Arnaud and Tahkamo, Leena and Torriglia, Alicia and Fran{\c c}oiseVi{\'e}not} } @article {7091, title = {Isotopic analyses, a good tool to validate models in the context of Marine Renewable Energy development and cumulative impacts}, journal = {Estuarine, Coastal and Shelf Science}, volume = {237}, year = {2020}, abstract = {As part of the energy transition, the French government is planning Offshore Wind Farm (OWF) constructions in the next decades. An integrated ecosystem approach of two future OWF sites of the Eastern English Channel (Courseulles-sur-mer and Dieppe-Le Tr{\'e}port) was developed to model the marine ecosystems before the OWF implementation. Such ecosystem models allow simulating the possible reef and reserve effects associated to the presence of the farm, and to character the overall changes in the food-web functioning. This holistic view of OWF effects could be replicated on other sites and form the basis of an ecosystem based management of marine renewable energies. However, to use these models for management purpose, they need to be validated. In order to do so, stable isotope ratios of nitrogen were used for determining the accuracy of the effective trophic levels computed in these two models. Results showed that trophic levels estimated by the two models were consistent with the trophic levels estimated by the independent isotopic data. In the context of OWF development and cumulative impacts analysis, this step of validation of the models is essential for developing their use by management actors and policy makers. {\textcopyright} 2020 Elsevier Ltd}, keywords = {alternative energy, detection method, Dieppe, Ecopath with Ecosim, ecosystem approach, English Channel, food web, France, Isotopic nitrogen analysis, marine ecosystem, model validation, Normandie, Offshore wind farm, policy making, Seine Maritime, trophic level, wind farm}, issn = {02727714 (ISSN)}, doi = {10.1016/j.ecss.2020.106690}, author = {Raoux, A. and Pezy, J.-P. and Ernande, B. and Nathalie Niquil and Dauvin, J.-C. and Granger{\'e}, K.} } @article {6952, title = {Looking for environmental and endocrine factors inducing the transformation of Sicyopterus lagocephalus (Pallas 1770) (Teleostei: Gobiidae: Sicydiinae) freshwater prolarvae into marine larvae}, journal = {Aquatic Ecology}, volume = {54}, year = {2020}, month = {Jan-03-2020}, pages = {163 - 180}, issn = {1386-2588}, doi = {10.1007/s10452-019-09734-z}, url = {http://link.springer.com/10.1007/s10452-019-09734-z}, author = {Ellien, C{\'e}line and Causse, Romain and Werner, Ugo and Teichert, Nils and Rousseau, Karine} } @article {8136, title = {A macroscopic and stereological imaging dataset of Pleuronectes platessa ovariesAbstract}, journal = {Scientific Data}, volume = {7}, year = {2020}, month = {Jan-12-2020}, doi = {10.1038/s41597-020-0505-8}, url = {http://www.nature.com/articles/s41597-020-0505-8}, author = {Sauger, Carine and Quinquis, J{\'e}r{\^o}me and Kellner, Kristell and Clothilde Heude-Berthelin and Lepoittevin, M{\'e}lanie and Elie, Nicolas and Dubroca, Laurent} } @article {7545, title = {Public Perceptions of Mangrove Forests Matter for Their Conservation}, journal = {Frontiers in Marine Science}, volume = {7}, year = {2020}, month = {Jul-11-2021}, abstract = {Iconic species and landscapes attract public attention to help reverse the degradation of ecosystems and their biodiversity (Thompson and Rog, 2019); sharing their images on social media can act as a powerful way to influence perceptions and drive positive actions by the public (Wu et al., 2018). Social media platforms such as Twitter, Facebook and Instagram have been used to great effect to communicate the urgency required to halt and reverse tropical forest loss (Lamb et al., 2005) and the plight of coral reefs (Curnock et al., 2019). Ecosystems such as seagrass meadows, mudflats, and mangrove forests receive substantially less media exposure (Duarte et al., 2008). Yet these under-recognized ecosystems are hugely important for local and global societies, providing benefits such as shoreline protection (Barbier, 2016), fisheries (Carrasquilla-Henao and Juanes, 2017), carbon capture and storage (Duarte et al., 2013), alongside supporting rich marine and terrestrial biodiversity (Sievers et al., 2019;\ Thompson and Rog, 2019) (Figure 1). Apart from these important ecosystem functions, goods and services, mangrove forests are home to a huge diversity of organisms with ecologically and evolutionarily unique adaptations to life in the intertidal zone, including vivipary and salt tolerance in trees, air-breathing in crabs and amphibious behavior in fish (mudskippers); this makes mangrove forests a dynamic and fascinating evolutionary laboratory.}, doi = {10.3389/fmars.2020.60365110.3389/fmars.2020.603651.s001}, url = {https://www.frontiersin.org/articles/10.3389/fmars.2020.603651/full}, author = {Dahdouh-Guebas, Farid and Ajonina, Gordon N. and Amir, A. Aldrie and Andradi-Brown, Dominic A. and Aziz, Irfan and Balke, Thorsten and Barbier, Edward B. and Cannicci, Stefano and Cragg, Simon M. and Cunha-Lignon, Mar{\'\i}lia and Curnick, David J. and Duarte, Carlos M. and Duke, Norman C. and Endsor, Charlie and Fratini, Sara and Feller, Ilka C. and Fromard, Fran{\c c}ois and Hug{\'e}, Jean and Huxham, Mark and Kairo, James G. and Kajita, Tadashi and Kathiresan, Kandasamy and Koedam, Nico and Lee, Shing Yip and Lin, Hsing-Juh and Mackenzie, Jock R. and Mangora, Mwita M. and Marchand, Cyril and Tarik Meziane and Minchinton, Todd E. and Pettorelli, Nathalie and Polan{\'\i}a, Jaime and Polgar, Gianluca and Poti, Meenakshi and Primavera, Jurgenne and Quarto, Alfredo and Rog, Stefanie M. and Satyanarayana, Behara and Schaeffer-Novelli, Yara and Spalding, Mark and Van der Stocken, Tom and Wodehouse, Dominic and Yong, Jean W. H. and Zimmer, Martin and Friess, Daniel A.} } @article {8151, title = {Seasonal variations of phytoplankton assemblages in relation to environmental factors in Mediterranean coastal waters of Morocco, a focus on HABs species}, journal = {Harmful Algae}, volume = {96}, year = {2020}, pages = {101819}, abstract = {Studies on phytoplankton and in particular Harmful Algal Blooms (HABs) species in southern Mediterranean waters are scarce. We performed from April 2008 to June 2009 weekly investigations on microphytoplankton community structure and abundance in two contrasted marine ecosystems located in the western Moroccan Mediterranean coast, M{\textquoteright}diq Bay and Oued Laou Estuary. Simultaneously, we measured the main physico-che- mical parameters. Globally, the two studied areas showed comparable values of the assessed abiotic environ- mental factors. Temperature and salinity followed seasonal variation with values ranging from 13.5 {\textdegree}C to 21.4 {\textdegree}C and 31 to 36.8, respectively. Average nutrient values in surface water ranged from 0.7 to 45.76\ μM for dissolved inorganic nitrogen, 0.02{\textendash}2.10\ μM for PO4\ and 0.23{\textendash}17.46\ μM for SiO4\ in the study areas. A total of 92 taxa belonging to 8 taxonomic classes were found. The highest number of microphytoplankton abundance reached 1.2\ {\texttimes}\ 106\ cells L-1\ with diatoms being the most abundant taxa. Factorial Discriminant Analysis (FDA) and Spearman correlation test showed a significant seasonal discrimination of dominant microphytoplankton spe- cies. These micro-organisms were associated with different environmental variables, in particular temperature and salinity. Numerous HABs species were encountered regularly along the year. Although\ Dinophysis\ species and\ Prorocentrum lima\ were present in both sites, no Lipophilic Shellfish Poisoning was detected for the analyzed bivalve mollusks. Domoic acid (DA), produced by toxic species of\ Pseudo-nitzschia\ was found with concentrations up to 18 μg DA g-1\ in the smooth clam\ Callista chione. Data showed that the observed persistent and dramatic Paralytic Shellfish Poisoning (PSP) intoxication of mollusks resulted probably of\ Gymnodinium catenatum\ pro- liferations in both studied areas. Contrary to\ C. chione, the cockle\ Achanthocardia tuberculatum\ showed a per- manent and extremely high toxicity level during the 15 months survey with up to 7545 μg Equivalent Saxitoxin kg-1\ flesh (ten times higher than the sanitary threshold of 800 μg eqSTX Kg-1flesh). The present work high- lights for the first time the dynamic of microphytoplankton including HABs species and their associated toxin accumulation in the commercially exploited shellfish in the southern western Mediterranean waters of Morocco. Furthermore, the acquired data will help us to improve the monitoring of HABs species and related toxins in these coastal marine systems.}, author = {Benlahcen Rijal Leblad and Rachid Amnhir and Sagou Reqia and Ferdaous Sitel and Mohamed Marhraoui and Mohamed Karim Ouelad Abdellah and Beno{\^\i}t V{\'e}ron and Hassan Er-Raioui and Mohamed Laabir} } @article {8116, title = {Seasonal variations of phytoplankton assemblages in relation to environmental factors in Mediterranean coastal waters of Morocco, a focus on HABs species}, journal = {Harmful Algae}, volume = {96}, year = {2020}, month = {Jan-06-2020}, pages = {101819}, issn = {15689883}, doi = {10.1016/j.hal.2020.101819}, url = {https://linkinghub.elsevier.com/retrieve/pii/S1568988320300986}, author = {Rijal Leblad, Benlahcen and Amnhir, Rachid and Reqia, Sagou and Sitel, Ferdaous and Daoudi, Mouna and Marhraoui, Mohamed and Ouelad Abdellah, Mohamed Karim and Beno{\^\i}t V{\'e}ron and Er-Raioui, Hassan and Laabir, Mohamed} } @article {6723, title = {Stable species boundaries despite ten million years of hybridization in tropical eels}, journal = {Nature Communications}, volume = {11}, year = {2020}, month = {Jan-12-2020}, doi = {10.1038/s41467-020-15099-x}, url = {https://www.nature.com/articles/s41467-020-15099-x}, author = {Barth, Julia M. I. and Gubili, Chrysoula and Matschiner, Michael and T{\o}rresen, Ole K. and Watanabe, Shun and Egger, Bernd and Han, Yu-San and Eric Feunteun and Sommaruga, Ruben and Jehle, Robert and Robert Schabetsberger} } @article {7774, title = {Stable species boundaries despite ten million years of hybridization in tropical eels}, journal = {Nature Communications}, volume = {11}, year = {2020}, month = {Jan-12-2020}, doi = {10.1038/s41467-020-15099-x}, url = {http://www.nature.com/articles/s41467-020-15099-x}, author = {Barth, Julia M. I. and Gubili, Chrysoula and Matschiner, Michael and T{\o}rresen, Ole K. and Watanabe, Shun and Egger, Bernd and Han, Yu-San and Eric Feunteun and Sommaruga, Ruben and Jehle, Robert and Schabetsberger, Robert} } @article {9258, title = {Taxonomy and 18S rDNA-based phylogeny of Henneguya multiradiatus n. sp. (Cnidaria: Myxobolidae) a parasite of Brochis multiradiatus from Peruvian Amazon}, journal = {Microbial Pathogenesis}, volume = {147}, year = {2020}, month = {Jan-10-2020}, pages = {104372}, issn = {08824010}, doi = {10.1016/j.micpath.2020.104372}, url = {https://linkinghub.elsevier.com/retrieve/pii/S0882401020307385}, author = {Mathews, Patrick D. and Mertins, Omar and Espinoza, Luis L. and Milanin, Tiago and Alama-Bermejo, Gema and Audebert, Fabienne and Morandini, Andr{\'e} C.} } @article {7273, title = {Unidirectional response to bidirectional selection on body size. I. Phenotypic, life-history, and endocrine responses}, journal = {Ecology and Evolution}, year = {2020}, month = {Jan-09-2021}, issn = {2045-7758}, doi = {10.1002/ece3.6713}, url = {https://onlinelibrary.wiley.com/doi/10.1002/ece3.6713}, author = {Renneville, Cl{\'e}mentine and Millot, Alexis and Agostini, Simon and Carmignac, David and Maugars, Gersende and Sylvie Dufour and Le Rouzic, Arnaud and Edeline, Eric} } @article {7102, title = {Variacion de la amplitud del nicho isotopico de tres especies de peces en un gradiente de disponibilidad de recursos}, journal = {Ecologia en Bolivia}, volume = {55}, year = {2020}, pages = {6{\textendash}15}, author = {Echeverr{\'\i}a, Aldo and Marc Pouilly and Rejas, Danny} } @article {9384, title = {Assessing nutrient dynamics in mangrove porewater and adjacent tidal creek using nitrate dual-stable isotopes: A new approach to challenge the Outwelling Hypothesis?}, journal = {Marine Chemistry}, volume = {214}, year = {2019}, pages = {103662}, abstract = {The importance of mangrove-derived material in sustaining coastal food webs (i.e. the Outwelling Hypothesis) is often invoked in support of mangroves conservation. Biogeochemical cycling, particularly nitrogen (N) and phosphorus (P) in mangrove ecosystems, however, is poorly understood because of high spatial heterogeneity and temporal variability of sources, sinks, and transformation pathways. Here we show that the distribution of N and P are intimately related to vegetation distribution, tidal cycles, and seasonality. We examined the dynamics of N and P in sediments and in a tidal creek of the Can Gio Mangrove Forest, Vietnam. Our objectives were to (1) determine the spatial distribution of dissolved inorganic nitrogen and phosphorus in the mangrove forest along a Rhizophora-Avicennia-mudflat transect; and (2) identify the respective inputs and transformation pathways of N and P in the water column via 24-h time series measurements in a tidal creek. Sediment porewater had N-NH4+ and N-NO3- concentrations \< 11 μM, except in the mudflat where N-NH4+ was as high as 162 μM. This difference was likely due to N-NH4+ uptake by trees in the vegetated areas and suggests that mangrove sediments can be a zone of NH4+ production via ammonification of organic nitrogen. In all stands, P-PO43- concentrations were three-fold higher during the wet season, with a maximum of 34.4 μM. This can be explained by enhanced microbial activity during the rainy season. The phosphorus seasonal trend was also observed in the creek water but with a maximum P-PO43- value of 4.3 μM only. In the tidal creek, NNH4+ was highly variable (0 to 51 μM), with the higher values measured at low tide and related to porewater discharge from the mudflat. Our data suggest that mangroves act both as a sink of dissolved inorganic nutrients via vegetation uptake and a source of ammonium from unvegetated mudflat porewater towards the tidal creek. The dual stable isotopes approach (δ15NNO3 \& δ18ONO3) revealed that this ammonium was later nitrified within the water column. Moreover, the approach showed that some nitrate originated from the river-estuarine system during rising tides. The export of ammonium from mangrove porewater is presumably entirely consumed before exiting the tidal creek, thereby limiting the spatial extent of mangrove Outwelling. Nevertheless, our multi-isotope approach leads us to conclude that nutrients recycling via mangrove-derived organic matter mineralization may play a fundamental role in sustaining coastal food web.}, issn = {03044203}, doi = {10.1016/j.marchem.2019.103662}, url = {https://linkinghub.elsevier.com/retrieve/pii/S0304420319300489}, author = {Taillardat, Pierre and Ziegler, Alan D. and Friess, Daniel A. and Widory, David and Frank David and Ohte, Nobuhito and Nakamura, Takashi and Evaristo, Jaivime and Thanh-Nho, Nguyen and Van Vinh, Truong and Marchand, Cyril} } @article {7110, title = {AVIS et RAPPORT de l{\textquoteright}Anses relatif aux effets sur la sant{\'e} humaine et sur l{\textquoteright}environnement (faune et flore) des syst{\`e}mes utilisant des diodes {\'e}lectroluninescentes (LED)}, year = {2019}, institution = {ANSES}, address = {Maisons-Alfort}, keywords = {Fauna, Flora, health, LED, Light-at-night, pollution}, issn = {Saisine n{\textdegree} {\guillemotleft} 2014-SA-0253 {\guillemotright}}, url = {https://www.anses.fr/fr/search/site/LED?iso1=fr\&iso2=en}, author = {Attia, Dina and Behard-Cohen Francine and Carr{\'e}, Samuel and Enouf, Olivier and Jack Falcon and Gronfier, Claude and Hicks, David and Martinsons, Christophe and Metlaine, Arnaud and Tahkamo, Leena and Torriglia, Alicia and Vi{\'e}not, Fran{\c c}oise} } @article {6077, title = {Bacterial{\textendash}Fungal Interactions in the Kelp Endomicrobiota Drive Autoinducer-2 Quorum Sensing}, journal = {Frontiers in Microbiology}, volume = {10}, year = {2019}, pages = {1693}, abstract = {

Brown macroalgae are an essential component of temperate coastal ecosystems and a growing economic sector. They harbor diverse microbial communities that regulate algal development and health. This algal holobiont is dynamic and achieves equilibrium via a complex network of microbial and host interactions. We now report that bacterial and fungal endophytes associated with four brown algae (Ascophyllum nodosum, Pelvetia canaliculata, Laminaria digitata, and Saccharina latissima) produce metabolites that interfere with bacterial autoinducer-2 quorum sensing, a signaling system implicated in virulence and host colonization. Additionally, we performed co-culture experiments combined to a metabolomic approach and demonstrated that microbial interactions influence production of metabolites, including metabolites involved in quorum sensing. Collectively, the data highlight autoinducer-2 quorum sensing as a key metabolite in the complex network of interactions within the algal holobiont.

}, issn = {1664-302X}, doi = {10.3389/fmicb.2019.01693}, url = {https://www.frontiersin.org/article/10.3389/fmicb.2019.01693}, author = {Tourneroche, Anne and Lami, Rapha{\"e}l and C{\'e}dric Hubas and Blanchet, Elodie and Vallet, Marine and Escoubeyrou, Karine and Paris, Alain and Prado, Soizic} } @article {6742, title = {Behaviour of endangered European eels in proximity to a dam during downstream migration: Novel insights using high accuracy 3D acoustic telemetry}, journal = {Ecology of Freshwater Fish}, volume = {29}, year = {2019}, pages = {266-279}, abstract = {River infrastructures such as weirs, hydropower stations or water reservoirs represent obstructions to migration for diadromous fish. Knowledge of accurate behaviour of fish in front of such structures is required to protect migrants from hazardous areas, guide them towards safe passage or adapt structure to improve the escapement. We developed and made available a method to process acoustic telemetry data based on Time Difference Of Arrival analysis to accurately locate tagged fish. Improved accuracy allows the detection of escape routes and description of dam-crossing tactics. Sixteen tagged eels were tracked with high accuracy (1{\textendash}2\ m) and 1 location min-1 frequency during their exploration period on reaching the dam. Two migration routes (spillways and bottom compensation flow pipe) were used by 77\% and 23\% of eels respectively. Spillways were the preferred route, but a median of 16\ days were required to pass the dam versus 1.1\ days via the compensation pipe. A minimal water crest of 40\ cm was required for passage via spillways. Eels passing through the compensation pipe were exclusively nocturnal and mainly explored the bottom of the dam. Eels passing through spillways explored the whole dam area by night and day, and were not attracted to the compensation pipe entrance. With global warming, more frequent drought periods are expected, potentially leading to decreased opportunities for eels to migrate across safer dams by spillways. To conserve this endangered species, dam management strategies that account for expected hydrologic conditions and distinct exploration behaviours are needed.}, keywords = {3D acoustic telemetry, dam, diadromous fish, downstream migration, European eel}, doi = {10.1111/eff.12512}, url = {https://onlinelibrary.wiley.com/doi/abs/10.1111/eff.12512}, author = {Thomas Trancart and Alexandre Carpentier and Anthony Acou and Danet, Valentin and Elliott, Sophie and Eric Feunteun} } @article {7106, title = {Correspondence: An appraisal of the effects on human health and the environment of using light-emitting diodes}, journal = {Lighting Research \& Technology}, volume = {51}, year = {2019}, month = {Jan-12-2019}, pages = {1275 - 1276}, issn = {1477-1535}, doi = {10.1177/1477153519891878}, url = {http://journals.sagepub.com/doi/10.1177/1477153519891878}, author = {Martinsons, Christophe and Attia, Dina and Behar-Cohen, Francine and Carr{\'e}, Samuel and Enouf, Olivier and Jack Falcon and Gronfier, Claude and Hicks, David and Metlaine, Arnaud and Tahkamo, Leena and Torriglia, Alicia and Vi{\'e}not, Fran{\c c}oise} } @article {6734, title = {Distribution and life history trait models indicate vulnerability of skates}, journal = {Progress in Oceanography}, volume = {181}, year = {2019}, pages = {102256}, abstract = {Elasmobranchs are k-strategy species with low reproduction rate and slow growth lending to increased anthropogenic vulnerability. Specific management measures to improve the conservation of elasmobranchs can be problematic due to insufficient information on their biology and ecology. Here, three sympatric skates occupying north-eastern Atlantic waters, which have differing conservation status were studied within ICES divisions 4.c, 7.d{\textendash}e, 7.f{\textendash}h and 8a{\textendash}b and d. Fisheries-dependent data on skate bycatch and a series of environmental variables were used to model spatio-temporal differences in habitat use between the three species. Raja undulata, the undulate ray (IUCN red listed as {\textquoteleft}Endangered{\textquoteright}) was observed to have a coastal distribution within the English Channel and the Bay of Biscay (ICES division 7.d{\textendash}e and 8.a{\textendash}b). Raja clavata, the thornback ray ({\textquoteleft}Near threatened{\textquoteright}), had a broader distribution with higher presence in the eastern English Channel and the southern North Sea (ICES division 7.e and 4.c). Raja montagui, the spotted ray{\textquoteright}s probability of presence ({\textquoteleft}Least concerned{\textquoteright}) was higher off the coast of southern Ireland (ICES division 7.g). Seasonal and life-history trait differences were also observed. From the fisheries-dependent data, wider skate distributions than previously studied were modelled. Although the species do co-occur, spatio-temporal differences between these species were observed. This study contributes to a greater understanding of skate habitat during their different life history stages, and indicates reasons for R. undulata{\textquoteright}s increased vulnerability than R. clavata and R. montagui. Information from the distribution models could be used for specific spatio-temporal management measures. Better understanding of the distribution of species can also help reduce bycatch of protected species such as R. undulata.}, keywords = {Distribution modelling, Elasmobranchs, Fisheries management, Habitat, IUCN red list species, Life history traits}, issn = {0079-6611}, doi = {https://doi.org/10.1016/j.pocean.2019.102256}, url = {http://www.sciencedirect.com/science/article/pii/S0079661119304367}, author = {Sophie A.M. Elliott and Alexandre Carpentier and Eric Feunteun and Thomas Trancart} } @proceedings {6079, title = {Ecoregionalisation and conservation of benthic communities in the French exclusive economic zone of Kerguelen}, volume = {1}, year = {2019}, month = {11/06/2019}, pages = {pp 413}, publisher = {Australian Antarctic Division}, edition = {Australian Antarctic Division, Kingston, Tasmania, Australia}, address = {Kingston, Tasmania, Australia}, abstract = {

The deep-sea benthic ecosystems of the French Kerguelen exclusive economic zone remain poorly understood. To address benthic conservation issues, the authors recently contributed expert knowledge to guide the recent extension of the Marine Reserve of the {\textquoteleft}Terres australes fran{\c c}aises{\textquoteright}. In this new study, we propose a benthic ecoregionalisation of the northern Kerguelen Plateau based on a measurable and repeatable methodology that relies on the generalised dissimilarity modelling technique. Data of macro-epibenthic invertebrate species from the POKER 2 (2010) fish stock assessment survey have been used to compute the models. Our results allow us (i) to characterise and map benthic landscape units based on assemblages of marine invertebrates pooled by taxa and life-history traits, (ii) to highlight the environmental drivers of the spatial distribution of benthic assemblages, (iii) to assess the relevance of the CCAMLR{\textquoteright}s vulnerable marine ecosystems bioindicator taxa, and (iv) to assess the effectiveness of {\textquoteleft}strictly protected areas{\textquoteright} of the new Marine Reserve for the conservation of deep-sea benthic ecosystems.

}, keywords = {benthic ecosystems, benthos, deep-sea, ecoregionalisation, kerguelen, poker}, url = {http://heardisland.antarctica.gov.au/__data/assets/pdf_file/0009/229158/34-Martin-FullMS.pdf}, author = {Martin, Alexis}, editor = {Trouslard, Emmanuelle and Hautecoeur, M{\'e}lyne and Blettery, Jonathan and Moreau, Camille and Sauc{\`e}de, Thomas and Ameziane, Nadia and Guy Duhamel and Eleaume, Marc} } @article {6661, title = {Exploration during early life: distribution, habitat and orientation preferences in juvenile king penguins}, journal = {Movement Ecology}, volume = {7}, year = {2019}, month = {Jan-12-2019}, abstract = {Background

The early life of marine apex predators is poorly known, particularly for diving species. The orientation and foraging skills are presumably less developed in juveniles than in adults, especially during their first year at sea when juveniles might disperse further than adults.

Methods

Over two years of monitoring, we tracked the movements of 17 juvenile king penguins (Aptenodytes patagonicus,\ ~ 1 year old) using satellite relay tags from Crozet Archipelago (Southern Indian Ocean), starting when birds left their natal colony for the first time. For comparison we also tagged 6 non-breeding adults, which at that stage, similar to juveniles, are unhampered by reproductive constraints and might roam further than breeders. We used a combination of cluster analysis and habitat modelling to investigate and compare the movement patterns and habitat use of experienced (non-breeding adults) and non-experienced (juveniles) individuals.

Results

While juvenile penguins and non-breeding adults followed similar routes, the movements by adults started later in the season and ranged over a considerably smaller area than juveniles. Net squared displacement analysis revealed that both groups did not move to a specific wintering area. Changes in direction of juveniles in respect to their departure island were similar and synchronous for both years. Habitat models revealed that foraging behaviour was affected by environmental variables such as wind or current speeds, sea surface temperature, or oceanic productivity, for both stages. Analysis of tracks revealed that birds moved predominately perpendicular or against the main direction of the Antarctic Circumpolar Current and the prevailing wind during austral summer (juveniles only) and autumn (juveniles and non-breeding adults). However, both juveniles and adults were more likely to move against the prevailing winds if productivity increased along their trajectories.

Conclusions

The exceptional duration of our tracking study provided unprecedented insights into the distribution, habitat preferences and orientation of two poorly known life history stages of an expert avian diver. Our study suggests that juveniles might use both innate and learnt skills to reach profitable foraging areas during their first year at sea, which is critical in long-lived species.}, doi = {10.1186/s40462-019-0175-3}, url = {https://link.springer.com/article/10.1186/s40462-019-0175-3$\#$citeas}, author = {Orgeret, F. and Clara P{\'e}ron and Enstipp, M. R. and Delord, K. and Weimerskirch, H. and Bost, C. A.} } @article {8554, title = {Fine scale geographic residence and annual primary production drive body condition of wild immature green turtles ( Chelonia mydas ) in Martinique Island (Lesser Antilles)}, journal = {Biology Open}, year = {2019}, month = {Jan-01-2019}, doi = {10.1242/bio.048058}, url = {https://journals.biologists.com/bio/article/doi/10.1242/bio.048058/266150/Fine-scale-geographic-residence-and-annual-primary}, author = {Bonola, Marc and Girondot, Marc and Robin, Jean-Patrice and Martin, Jordan and Siegwalt, Flora and Jeantet, Lor{\`e}ne and Lelong, Pierre and Grand, Cl{\'e}ment and Chambault, Philippine and Etienne, Denis and Gresser, Julie and Hielard, Ga{\"e}lle and Alexandre, Arqu{\'e} and R{\'e}gis, Sidney and Nicolas, Lecerf and Frouin, C{\'e}dric and Lefebvre, Fabien and Sutter, Emmanuel and Vedie, Fabien and Barnerias, Cyrille and Laurent, Thieulle and Bordes, Robinson and Guimera, Christelle and Aubert, Nathalie and Bouaziz, Myriam and Pinson, Adrien and Fr{\'e}d{\'e}ric, Flora and Matthieu, Duru and Benhalilou, Abdelwahab and C{\'e}line, Murgale and Maillet, Thomas and Andreani, Lucas and Campistron, Guilhem and Sikora, Maxym and Rateau, Fabian and Francis, George and Joffrey, Eggenspieler and Woignier, Thierry and All{\'e}nou, Jean-Pierre and Louis-Jean, Laurent and Chanteur, B{\'e}n{\'e}dicte and B{\'e}ranger, Christelle and Crillon, Jessica and Brador, Aude and Habold, Caroline and Le Maho, Yvon and Chevallier, Damien} } @article {Raoux2019728, title = {Measuring sensitivity of two OSPAR indicators for a coastal food web model under offshore wind farm construction}, journal = {Ecological Indicators}, volume = {96}, year = {2019}, note = {cited By 2}, pages = {728-738}, publisher = {Elsevier B.V.}, abstract = {A combination of modelling tools was applied to simulate the impacts of the future Courseulles-sur-mer offshore wind farm (OWF) construction (Bay of Seine, English Channel) on the ecosystem structure and functioning. To do so, food-web models of the ecosystem under three scenarios were constructed to investigate the effect caused by the OWF of added substrate (reef effect), fishing restriction (reserve effect), and their combined effect. Further, Ecological Network Analysis indices and Mean Trophic Level were derived to investigate their suitability for detecting changes in the ecosystem state. Our analysis suggests changes in the ecosystem structure and functioning after the OWF construction, the ecosystem maturity was predicted to increase, but no alterations in its overall resilience capacity. {\textcopyright} 2018 Elsevier Ltd}, keywords = {Barium compounds, Bay of Seine, coastal zone, Ecological network analysis, Ecopath with Ecosim, ecosystem function, ecosystem structure, Ecosystems, Electric utilities, English Channel, food web, France, in situ measurement, Marine environment, Marine renewable energy, measurement method, model, Offshore wind farms, Reefs, Reserve effect, sensitivity analysis, trophic level, wind farm}, issn = {1470160X}, doi = {10.1016/j.ecolind.2018.07.014}, url = {https://www.sciencedirect.com/science/article/abs/pii/S1470160X1830534X}, author = {Raoux, Aurore and G{\'e}raldine Lassalle and Pezy, Jean-Philippe and Samuele Tecchio and Safi, Georges and Ernande, Bruno and Maz{\'e}, C. and Le Loc{\textquoteright}h, Francois and Lequesne, Justine and Girardin, Valerie and Jean-Claude Dauvin and Nathalie Niquil} } @article {8135, title = {Morphological and molecular criteria allow the identification of putative germ stem cells in a lophotrochozoan, the Pacific oyster Crassostrea gigas}, journal = {Histochemistry and Cell Biology}, volume = {151}, year = {2019}, month = {Jan-05-2019}, pages = {419 - 433}, issn = {0948-6143}, doi = {10.1007/s00418-018-1740-3}, url = {http://link.springer.com/10.1007/s00418-018-1740-3}, author = {Cherif-Feildel, Ma{\"e}va and Kellner, Kristell and Goux, Didier and Elie, Nicolas and Adeline, B{\'e}atrice and Lelong, Christophe and Clothilde Berthelin} } @article {5833, title = {{Prediction of unprecedented biological shifts in the global ocean}}, journal = {Nature Climate Change}, volume = {9}, year = {2019}, month = {mar}, pages = {237{\textendash}243}, abstract = {

Impermanence is an ecological principle1 but there are times when changes occur nonlinearly as abrupt community shifts (ACSs) that transform the ecosystem state and the goods and services it provides2. Here, we present a model based on niche theory3 to explain and predict ACSs at the global scale. We test our model using 14 multi-decadal time series of marine metazoans from zooplankton to fish, spanning all latitudes and the shelf to the open ocean. Predicted and observed fluctuations correspond, with both identifying ACSs at the end of the 1980s4,5,6,7 and 1990s5,8. We show that these ACSs coincide with changes in climate that alter local thermal regimes, which in turn interact with the thermal niche of species to trigger long-term and sometimes abrupt shifts at the community level. A large-scale ACS is predicted after 2014{\textemdash}unprecedented in magnitude and extent{\textemdash}coinciding with a strong El Ni{\~n}o event and major shifts in Northern Hemisphere climate. Our results underline the sensitivity of the Arctic Ocean, where unprecedented melting may reorganize biological communities5,9, and suggest an increase in the size and consequences of ACS events in a warming world.

}, issn = {1758-678X}, doi = {10.1038/s41558-019-0420-1}, url = {http://www.nature.com/articles/s41558-019-0420-1}, author = {Gr{\'e}gory Beaugrand and Alessandra Conversi and Angus Atkinson and Jim E. Cloern and Sanae Chiba and Serena Fonda-Umani and Richard R Kirby and Greene, C. H. and Goberville, Eric and Otto, S. A. and Philip Chris Reid and Stemmann, L. and Martin Edwards} } @article {7175, title = {Benthic species of the Kerguelen Plateau show contrasting distribution shifts in response to environmental changes}, journal = {Ecology and Evolution}, volume = {8}, year = {2018}, month = {Jan-06-2018}, pages = {6210 - 6225}, doi = {10.1002/ece3.2018.8.issue-1210.1002/ece3.4091}, url = {http://doi.wiley.com/10.1002/ece3.2018.8.issue-12}, author = {Guillaumot, Charl{\`e}ne and Fabri-Ruiz, Salom{\'e} and Martin, Alexis and Eleaume, Marc and Danis, Bruno and Feral, Jean-Pierre and Sauc{\`e}de, Thomas} } @article {8568, title = {Combined use of two supervised learning algorithms to model sea turtle behaviours from tri-axial acceleration data}, journal = {Journal of Experimental Biology}, year = {2018}, month = {Jan-01-2018}, issn = {0022-0949}, doi = {10.1242/jeb.177378}, url = {https://journals.biologists.com/jeb/article/doi/10.1242/jeb.177378/262989/Combined-use-of-two-supervised-learning-algorithms}, author = {Jeantet, L. and Dell{\textquoteright}Amico, F. and Forin-Wiart, M. A. and Coutant, M. and Bonola, M. and Etienne, D. and Gresser, J. and Regis, S. and Lecerf, N. and Lefebvre, F. and de Thoisy, B. and Le Maho, Y. and Brucker, M. and Ch{\^a}telain, N. and Laesser, R. and Crenner, F. and Handrich, Y. and Wilson, R. and Chevallier, D.} } @article {8557, title = {Connecting paths between juvenile and adult habitats in the Atlantic green turtle using genetics and satellite tracking}, journal = {Ecology and Evolution}, volume = {8}, year = {2018}, month = {Jan-12-2018}, pages = {12790 - 12802}, issn = {2045-7758}, doi = {10.1002/ece3.2018.8.issue-2410.1002/ece3.4708}, url = {https://onlinelibrary.wiley.com/toc/20457758/8/24}, author = {Chambault, Philippine and de Thoisy, Beno{\^\i}t and Huguin, Ma{\"\i}lis and Martin, Jordan and Bonola, Marc and Etienne, Denis and Gresser, Julie and Hielard, Ga{\"e}lle and Mailles, Julien and Vedie, Fabien and Barnerias, Cyrille and Sutter, Emmanuel and Guillemot, Blandine and Dumont-Dayot, {\'E}milie and R{\'e}gis, Sidney and Lecerf, Nicolas and Lefebvre, Fabien and Frouin, C{\'e}dric and Aubert, Nathalie and Guimera, Christelle and Bordes, Robinson and Thieulle, Laurent and Duru, Matthieu and Bouaziz, Myriam and Pinson, Adrien and Flora, Fr{\'e}d{\'e}ric and Queneherve, Patrick and Woignier, Thierry and Allenou, Jean-Pierre and Cimiterra, Nicolas and Benhalilou, Abdelwahab and Murgale, C{\'e}line and Maillet, Thomas and Rangon, Luc and Chanteux, No{\'e}mie and Chanteur, B{\'e}n{\'e}dicte and B{\'e}ranger, Christelle and Le Maho, Yvon and Petit, Odile and Chevallier, Damien} } @article {5440, title = {Crustacean cardioactive peptides: Expression, localization, structure, and a possible involvement in regulation of egg-laying in the cuttlefish Sepia officinalis.}, journal = {Gen. Comp. Endocrinol.}, volume = {1}, year = {2018}, pages = {67-79}, abstract = {

The cuttlefish (Sepia officinalis) is a cephalopod mollusk distributed on the western European coast, in the West African Ocean and in the Mediterranean Sea. On the Normandy coast (France), cuttlefish is a target species of professional fishermen, so its reproduction strategy is of particular interest in the context of stock management. Egg-laying, which is coastal, is controlled by several types of regulators among which neuropeptides. The cuttlefish neuropeptidome was recently identified by\ Zatylny-Gaudin\ et al. (2016). Among the 38 neuropeptide families identified, some were significantly overexpressed in egg-laying females as compared to mature males. This study is focused on crustacean cardioactive peptides (CCAPs), a highly expressed neuropeptide family strongly suspected of being involved in the control of egg-laying. We investigated the functional and structural characterization and tissue mapping of CCAPs, as well as the expression patterns of their receptors. CCAPs appeared to be involved in oocyte transport through the oviduct and in mechanical secretion of capsular products. Immunocytochemistry revealed that the neuropeptides were localized throughout the central nervous system (CNS) and in the nerve endings of the glands involved in egg-capsule synthesis and secretion, i.e. the oviduct gland and the main nidamental glands. The CCAP receptor was expressed in these glands and in the subesophageal mass of the CNS. Multiple sequence alignments revealed a high level of conservation of CCAP protein precursors in Sepia officinalis and Loligo pealei, two cephalopod decapods. Primary sequences of CCAPs from the two species were fully conserved, and cryptic peptides detected in the nerve endings were also partially conserved, suggesting biological activity that remains unknown for the time being.

}, doi = {10.1016/j.ygcen.2017.12.009}, author = {Endress, Maxime and C{\'e}line Zatylny-Gaudin and Corre, Erwan and Le Corguill{\'e}, Gildas and Benoist, Louis and Leprince, J{\'e}r{\^o}me and Lefranc, Benjamin and Bernay, Beno{\^\i}t and Leduc, Alexandre and Rangama, Jimmy and Anne-Gaelle Lafont and Bondon, Arnaud and Jo{\"e}l Henry} } @article {7108, title = {The effect of dietary DHA and taurine on rotifer capture success, growth, survival and vision in the larvae of Atlantic bluefin tuna ( Thunnus thynnus )}, journal = {Aquaculture}, volume = {482}, year = {2018}, month = {Jan-01-2018}, pages = {137 - 145}, issn = {00448486}, doi = {10.1016/j.aquaculture.2017.09.039}, url = {https://linkinghub.elsevier.com/retrieve/pii/S0044848617303976}, author = {Koven, W. and Nixon, O. and Allon, G. and Gaon, A. and El Sadin, S. and Jack Falcon and Besseau, L. and Escande, M. and Vassallo Agius, R. and Gordin, H. and Tandler, A.} } @book {Egerton2018398, title = {History of ecology}, series = {Encyclopedia of Ecology}, year = {2018}, note = {cited By 0}, pages = {398-428}, publisher = {Elsevier}, organization = {Elsevier}, abstract = {Ernst Haeckel coined the word {\textquotedblleft}oecology{\textquotedblright} in 1866 for a new science, but relevant observations and ideas had already been accumulating since the ancient Greeks. The balance of nature was the first ecological idea; Carl Linnaeus expanded it beyond animals to include plants and named it Oeconomia Naturae. Specialized sciences began to emerge in the early 1800s; among the earliest was phytogeography, founded by Alexander von Humboldt. Evolutionary theories by Lamarck and Charles Darwin were relevant to ecological ideas, since Lamarck thought species evolve rather than become extinct; Darwin saw competition as a cause of extinction. The roots of the main ecological specializations-plant ecology, animal ecology, limnology, and marine ecology-emerged in the 1800s, and limnology and plant ecology became organized by the 1890s. These four specializations were developed throughout the 1900s, as were new ones-primarily population ecology and ecosystem ecology. Ecological societies and journals came to the fore in the 1900s, as did institutions and specialized schools in various universities. Biogeochemistry arose in Russia (the USSR) in the early 1900s, and the Gaia theory arose in 1972. After the Second World War, environmentalism became important in all countries, and ecologists were needed as consultants. The International Biological Program (1964-74) produced many publications on ecosystems throughout the world. {\textcopyright} 2019 Elsevier B.V. All rights reserved.}, isbn = {9780444641304}, doi = {10.1016/B978-0-12-409548-9.00864-2}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85079265338\&doi=10.1016\%2fB978-0-12-409548-9.00864-2\&partnerID=40\&md5=e4457a4cb33bbad34af3f40ee6f384e6}, author = {Egerton, F.N. and Nathalie Niquil and Martins, I.} } @article {8567, title = {Identification of marine key areas across the Caribbean to ensure the conservation of the critically endangered hawksbill turtle}, journal = {Biological Conservation}, volume = {223}, year = {2018}, month = {Jan-07-2018}, pages = {170 - 180}, issn = {00063207}, doi = {10.1016/j.biocon.2018.05.002}, url = {https://linkinghub.elsevier.com/retrieve/pii/S0006320718301423}, author = {Nivi{\`e}re, Manon and Chambault, Philippine and P{\'e}rez, Thierry and Etienne, Denis and Bonola, Marc and Martin, Jordan and Barnerias, Cyrille and Vedie, Fabien and Mailles, Julien and Dumont-Dayot, {\'E}milie and Gresser, Julie and Hielard, Ga{\"e}lle and R{\'e}gis, Sidney and Lecerf, Nicolas and Thieulle, Laurent and Duru, Matthieu and Lefebvre, Fabien and Milet, Guillaume and Guillemot, Blandine and Bildan, Bernard and de Montgolfier, Benjamin and Benhalilou, Abdelwahab and Murgale, C{\'e}line and Maillet, Thomas and Queneherve, Patrick and Woignier, Thierry and Safi, Morjane and Le Maho, Yvon and Petit, Odile and Chevallier, Damien} } @article {5864, title = {{OZCAR}: The French Network of Critical Zone Observatories}, journal = {Vadose Zone Journal}, volume = {17}, year = {2018}, doi = {10.2136/vzj2018.04.0067}, url = {https://doi.org/10.2136/vzj2018.04.0067}, author = {J. Gaillardet and I. Braud and F. Hankard and S. Anquetin and O. Bour and N. Dorfliger and J.R. de Dreuzy and S. Galle and C. Galy and S. Gogo and L. Gourcy and F. Habets and F. Laggoun and L. Longuevergne and T. Le Borgne and F. Naaim-Bouvet and G. Nord and V. Simonneaux and D. Six and T. Tallec and C. Valentin and Gwena{\"e}l Abril and P. Allemand and A. Ar{\`e}nes and B. Arfib and L. Arnaud and N. Arnaud and P. Arnaud and S. Audry and V. Bailly Comte and C. Batiot and A. Battais and H. Bellot and E. Bernard and C. Bertrand and H. Bessi{\`e}re and S. Binet and J. Bodin and X. Bodin and L. Boithias and J. Bouchez and B. Boudevillain and I. Bouzou Moussa and F. Branger and J. J. Braun and P. Brunet and B. Caceres and D. Calmels and B. Cappelaere and H. Celle-Jeanton and F. Chabaux and K. Chalikakis and C. Champollion and Y. Copard and C. Cotel and P. Davy and P. Deline and G. Delrieu and J. Demarty and C. Dessert and M. Dumont and C. Emblanch and J. Ezzahar and M. Est{\`e}ves and V. Favier and M. Faucheux and N. Filizola and P. Flammarion and P. Floury and O. Fovet and M. Fournier and A. J. Francez and L. Gandois and C. Gascuel and E. Gayer and C. Genthon and M. F. G{\'e}rard and D. Gilbert and I. Gouttevin and M. Grippa and G. Gruau and A. Jardani and L. Jeanneau and J. L. Join and H. Jourde and F. Karbou and D. Labat and Yvan Lagadeuc and E. Lajeunesse and R. Lastennet and W. Lavado and E. Lawin and T. Lebel and C. Le Bouteiller and C. Legout and Y. Lejeune and E. Le Meur and N. Le Moigne and J. Lions and A. Lucas and J. P. Malet and C. Marais-Sicre and J. C. Mar{\'e}chal and C. Marlin and P. Martin and J. Martins and J. M. Martinez and N. Massei and A. Mauclerc and N. Mazzilli and J. Mol{\'e}nat and P. Moreira-Turcq and E. Mougin and S. Morin and J. Ndam Ngoupayou and G. Panthou and C. Peugeot and G. Picard and M. C. Pierret and G. Porel and A. Probst and J. L. Probst and A. Rabatel and D. Raclot and L. Ravanel and F. Rejiba and P. Ren{\'e} and O. Ribolzi and J. Riotte and A. Rivi{\`e}re and H. Robain and L. Ruiz and J. M. Sanchez-Perez and W. Santini and S. Sauvage and P. Schoeneich and J. L. Seidel and M. Sekhar and O. Sengtaheuanghoung and N. Silvera and M. Steinmann and A. Soruco and G. Tallec and E. Thibert and D. Valdes Lao and C. Vincent and D. Viville and P. Wagnon and R. Zitouna} } @book {5650, title = {Peces de consumo de la Amazon{\'\i}a Peruana}, year = {2018}, pages = {218}, edition = {Instituto de Investigaciones de la Amazon{\'\i}a Peruana (IIAP), Iquitos, Per{\'u}}, author = {Garc{\'\i}a-D{\'a}vila, C and Sanchez, H. and Flores, M and Mejia, J. and Angulo, C. and Castro-Ruiz, D. and Estivals, G. and Garcia, Aurea and Vargas, G. and Nolorbe, C. and Jesus Nu{\~n}ez-Rodriguez and Mariac, C{\'e}dric and Fabrice Duponchelle and Renno, Jean-Francois} } @article {6951, title = {Spatial variability in post-larval traits of Sicyopterus lagocephalus Pallas 1770 around Reunion Island}, journal = {Environmental Biology of Fishes}, volume = {101}, year = {2018}, month = {Jan-05-2018}, pages = {813 - 827}, issn = {0378-1909}, doi = {10.1007/s10641-018-0740-4}, url = {http://link.springer.com/10.1007/s10641-018-0740-4}, author = {Thomas, Carole and Becheler, Enora and Trinh, Anne-Marie and Ellien, C{\'e}line} } @article {5037, title = {Benthic and fish aggregation inside an offshore wind farm: Which effects on the trophic web functioning?}, journal = {Ecological indicators}, volume = {72}, year = {2017}, month = {01/2017}, pages = {33-46}, abstract = {

As part of the energy transition, the French government is planning the construction of three offshore wind farms in Normandy (Bay of Seine and eastern part of the English Channel, north-western France) in the next years. These offshore wind farms will be integrated into an ecosystem already facing multiple anthropogenic disturbances such as maritime transport, fisheries, oyster and mussel farming, and sediment dredging. Currently no integrated, ecosystem-based study on the effects of the construction and exploitation of offshore wind farms exists, where biological approaches generally focused on the conservation of some valuable species or groups of species. Complementary trophic web modelling tools were applied to the Bay of Seine ecosystem (to the 50 km(2) area covered by the wind farm) to analyse the potential impacts of benthos and fish aggregation caused by the introduction of additional hard substrates from the piles and the turbine scour protections. An Ecopath ecosystem model composed of 37 compartments, from phytoplankton to seabirds, was built to describe the situation {\textquoteleft}{\textquoteleft}before{{\textquoteright}{\textquoteright}} the construction of the wind farm. Then, an Ecosim projection over 30 years was performed after increasing the biomass of targeted benthic and fish compartments. Ecological Network Analysis (ENA) indices were calculated for the two periods, {\textquoteleft}{\textquoteleft}before{{\textquoteright}{\textquoteright}} and {\textquoteleft}{\textquoteleft}after{{\textquoteright}{\textquoteright}}, to compare network functioning and the overall structural properties of the food web. Our main results showed (1) that the total ecosystem activity, the overall system omnivory (proportion of generalist feeders), and the recycling increased after the construction of the wind farm; (2) that higher trophic levels such as piscivorous fish species, marine mammals, and seabirds responded positively to the aggregation of biomass on piles and turbine scour protections; and (3) a change in keystone groups after the construction towards more structuring and dominant compartments. Nonetheless, these changes could be considered as limited impacts of the wind farm installation on this coastal trophic web structure and functioning. (C) 2016 Elsevier Ltd. All rights reserved.

}, issn = {{1470-160X}}, doi = {10.1016/j.ecolind.2016.07.037}, author = {Raoux, Aurore and Samuele Tecchio and Pezy, Jean-Philippe and G{\'e}raldine Lassalle and Degraer, Steven and Wilhelmsson, Dan and Cachera, Marie and Ernande, Bruno and Le Guen, Camille and Haraldsson, Matilda and Karine Granger{\'e} and Le Loc{\textquoteright}h, Francois and Dauvin, Jean-Claude and Nathalie Niquil} } @article {8152, title = {Contamination and depuration of Paralytic Shellfish Poisoning by Acanthocardia tuberculata cockles and Callista chione clams in Moroccan waters}, journal = {Journal of Materials and Environmental Sciences}, volume = {8}, year = {2017}, pages = {4634-4641}, abstract = {This study of\ Gymnodinium catenatum\ was conducted across two sampling stations; M{\textquoteright}diq bay and Oued Laou estuary during the period from July 2007 to May 2009.\ Gymnodinium catenatum\ blooms occurred after a rainfall event in autumn and early winter. Statically analyses showed a positive correlation with rainfall. During January 2008, the\ G. catenatum\ bloom resulted in contamination of tuberculate cockles and sweet clam by Paralytic Shellfish Poisoning (PSP) toxins. In the Oued Laou estuary, the levels of these toxins in shellfish went beyond the normative threshold for consumption of shellfish, (80\ μg SXTeq. /100g of meat) and reached (710 {\textpm} 82.07) and (198 {\textpm} 6.56)\ μg SXTeq. /100g of meat in cockles and sweet clam respectively. In M{\textquoteright}diq bay, concentrations of PSP toxins in the meat of these two shellfish were lower (256.57 {\textpm} 12.22\ μg SXTeq. /100g and 80.66 {\textpm} 8.14\ μg SXTeq. /100g of meat in tuberculate cockles and sweet clam respectively. An experimental test of depuration of tuberculate cockles and sweet clam contaminated by the PSP toxins was conducted in laboratory conditions in the first week of January 2008. The results showed partial and progressive elimination of PSP toxins in two shellfish species over time. In the tuberculate cockle, the elimination of PSP appears to be slower compared with the sweet clam; it took 120 days to reach levels of 80\ μg SXTeq. /100g of meat, on the other hand only 3 days were needed to reach this safe concentration in the sweet clam.}, author = {B. Rijal Leblad and H. Nhhala and M. Daoudi and M. Marhraoui and M. K. Ouelad Abdellah and Beno{\^\i}t V{\'e}ron and H. Er-Raioui} } @article {5005, title = {Description of a new maternal larvophilic mouth-brooding cichlid species, Apistogramma megastoma sp. n. (Teleostei: Perciformes: Geophaginae), from Loreto, Peru}, journal = {Vertebrate Zoology }, volume = {67}, year = {2017}, author = {R{\"o}mer, CI and Estivals, G and Vela Diaz, A and Fabrice Duponchelle and Garcia Davila, C and Hahn, I and Renno, J-F}, editor = {R{\"o}mer, U} } @article {5033, title = {Description of a new maternal larvophilic mouth-brooding cichlid species, Apistogramma megastoma sp. n. (Teleostei: Perciformes: Geophaginae), from Loreto, Peru}, journal = {Vertebrate Zoology }, volume = {67}, year = {2017}, author = {R{\"o}mer, Uwe and R{\"o}mer, CI and Estivals, G and Vela Diaz, A. and Fabrice Duponchelle and Garcia Davila, C and Hahn, I and Renno, Jean-Francois} } @article {5026, title = {The impact of suspended oyster farming on nitrogen cycling and nitrous oxide production in a sub-tropical Australian estuary}, journal = {Estuarine, Coastal and Shelf Science}, volume = {192}, year = {2017}, pages = {117 - 127}, abstract = {

In this study we quantified nitrate (NO3-) reduction (denitrification, anammox and DNRA) and N2O production in sediments and epibiont communities associated with Sydney Rock Oyster (Saccostrea glomerata) farming. In sediments beneath an active suspended oyster farm, DNRA accounted for 98\% of NO3- reduction with rates of up to 169\ {\textpm}\ 45\ μmol\ N m-2 h-1. Much of this DNRA was fuelled by NO3- derived from nitrification. Reference sediments had significantly lower DNRA rates of 83.8\ {\textpm}\ 28.2\ μmol\ N m-2 h-1, however this constituted 96\% of the sites total NO3- reduction. Fatty acid analysis showed that sediment organic matter was more labile in the oyster impacted sediments, facilitating subtle shifts in sediment oxygen demand which increased the Fe2+ availability with respect to the reference sediments. The difference in DNRA rate between the sites was attributed to autotrophic oxidation of soluble Fe2+ in sediments underlying the oyster cultures. DNRA was absent in the oyster shell epibiont communities and rates of anammox and denitrification were lower than in the sediments. Production of NH4+ from the oysters and their associated epibionts was larger than DNRA and reached a rate of 206.2\ μmol\ N m-2 h-1. Nitrous oxide production rates were generally low compared to other aquaculture systems and the net flux of N2O for the combined oyster cultivation system (i.e. sediments plus epibionts) was negative, i.e. there was N2O consumption in the sediments beneath the oysters. Overall, subtropical suspended oyster farming systems favour inorganic N retention over N loss.

}, keywords = {Dissimilatory nitrate reduction to ammonium}, issn = {0272-7714}, doi = {http://dx.doi.org/10.1016/j.ecss.2017.05.007}, url = {http://www.sciencedirect.com/science/article/pii/S0272771417301592}, author = {Dirk V. Erler and David T. Welsh and William W. Bennet and Tarik Meziane and C{\'e}dric Hubas and Daniele Nizzoli and Angus J.P. Ferguson} } @article {5231, title = {Mercury contamination level and speciation inventory in Lakes Titicaca and Uru-Uru (Bolivia): Current status and future trends}, journal = {Environmental Pollution}, volume = {231, Part 1}, year = {2017}, pages = {262 - 270}, abstract = {

Aquatic ecosystems of the Bolivian Altiplano (\~{}3800 m a.s.l.) are characterized by extreme hydro-climatic constrains (e.g., high UV-radiations and low oxygen) and are under the pressure of increasing anthropogenic activities, unregulated mining, agricultural and urban development. We report here a complete inventory of mercury (Hg) levels and speciation in the water column, atmosphere, sediment and key sentinel organisms (i.e., plankton, fish and birds) of two endorheic Lakes of the same watershed differing with respect to their size, eutrophication and contamination levels. Total Hg (THg) and monomethylmercury (MMHg) concentrations in filtered water and sediment of Lake Titicaca are in the lowest range of reported levels in other large lakes worldwide. Downstream, Hg levels are 3-10 times higher in the shallow eutrophic Lake Uru-Uru than in Lake Titicaca due to high Hg inputs from the surrounding mining region. High percentages of MMHg were found in the filtered and unfiltered water rising up from \<1 to \~{}50\% THg from the oligo/hetero-trophic Lake Titicaca to the eutrophic Lake Uru-Uru. Such high \%MMHg is explained by a high in situ MMHg production in relation to the sulfate rich substrate, the low oxygen levels of the water column, and the stabilization of MMHg due to abundant ligands present in these alkaline waters. Differences in MMHg concentrations in water and sediments compartments between Lake Titicaca and Uru-Uru were found to mirror the offset in MMHg levels that also exist in their respective food webs. This suggests that in situ MMHg baseline production is likely the main factor controlling MMHg levels in fish species consumed by the local population. Finally, the increase of anthropogenic pressure in Lake Titicaca may probably enhance eutrophication processes which favor MMHg production and thus accumulation in water and biota.

}, keywords = {Titicaca}, issn = {0269-7491}, doi = {https://doi.org/10.1016/j.envpol.2017.08.009}, url = {https://www.sciencedirect.com/science/article/pii/S0269749117320572}, author = {S. Gu{\'e}dron and D. Point and D. Acha and S. Bouchet and P.A. Baya and E. Tessier and M. Monperrus and C.I. Molina and A. Groleau and Laurent Chauvaud and J. Thebault and E. Amice and L. Alanoca and C. Duwig and G. Uzu and Lazzaro, Xavier and A. Bertrand and S. Bertrand and C. Barbraud and K. Delord and Gibon, Francois-Marie and C. Ibanez and M. Flores and P. Fernandez Saavedra and M.E. Ezpinoza and C. Heredia and F. Rocha and C. Zepita and D. Amouroux} } @article {8572, title = {New epizoic diatom (Bacillariophyta) species from sea turtles in the Eastern Caribbean and South Pacific}, journal = {Diatom Research}, volume = {32}, year = {2017}, month = {Feb-01-2017}, pages = {109 - 125}, issn = {0269-249X}, doi = {10.1080/0269249X.2017.1299042}, url = {https://www.tandfonline.com/doi/full/10.1080/0269249X.2017.1299042}, author = {Riaux-Gobin, Catherine and Witkowski, Andrzej and Kociolek, J. Patrick and Ector, Luc and Chevallier, Damien and Comp{\`e}re, Pierre} } @article {6811, title = {Saving Our Marine Archives}, journal = {Eos}, year = {2017}, month = {Dec-02-2018}, doi = {10.1029/2017EO068159}, url = {https://eos.org/project-updates/saving-our-marine-archives}, author = {Dassi{\'e}, Emilie and DeLong, Kristine and Kilbourne, Hali and Williams, Branwen and Abram, Nerilie and Brenner, Logan and Brahmi, Chlo{\'e} and Cobb, Kim and Corr{\`e}ge, Thierry and Dissard, Delphine and Emile-Geay, Julien and Evangelista, Heitor and Evans, Michael and Farmer, Jesse and Felis, Thomas and Gagan, Michael and Gillikin, David and Goodkin, Nathalie and Khodri, Myriam and Lavagnino, Ana and LaVigne, Mich{\`e}le and Claire E. Lazareth and Linsley, Braddock and Lough, Janice and McGregor, Helen and Nurhati, Intan and Ouellette, Gilman and Perrin, Laura and Raymo, Maureen and Rosenheim, Brad and Sandstrom, Michael and Sch{\"o}ne, Bernd and Sifeddine, Abdelfettah and Stevenson, Samantha and Thompson, Diane and Waite, Amanda and Wanamaker, Alan and Wu, Henry} } @article {5027, title = {Space-time evolution of a large field of pockmarks in the Bay of Concarneau (NW Brittany)}, journal = {Bulletin de la Soci{\'e}t{\'e} G{\'e}ologique de France}, year = {2017}, abstract = {

About a decade ago, a large field of pockmarks, covering an overall area of 36 km2 was discovered in water depths of \<30m in the central part of the Bay of Concarneau (Southern Brittany, France). This field, composed of features from 5m to 35m in diameter and \<1m in depth, is characterized by unusual high densities of pockmarks, up to 5840 per square kilometre. Geophysical data correlated with sedimentary samples acquired in 2005 and 2009 show that pockmarks and their immediate surroundings are associated with dense tubes benches cover, built by a filter-feeding amphipod: Haploops nirae, forming original benthic communities. Two complementary surveys were carried out in April 2011 (Pock and Ploops) and April 2014 (Pock and Tide), on the Oceanographic Vedette (O/V) Haliotis (Ifremer/Genavir), to map the limit of the pockmarks and Haploops fields with the maximum accuracy. The link between the presence of the Haploops nirae communities and the occurrence of pockmarks /gas was then established and the proposed hypothesis was that tidal cycles may provide a good candidate for a short-term (monthly) triggering mechanism of fluid expulsion (Baltzer A, Ehrohold A, Rigolet C, Souron A, Cordier C, Clouet H. 2014. Geophysical exploration of an active pockmark field in the Bay of Concarneau, southern Brittany, and implications for resident suspension feeders. Geo-Marine Letters, 34, 215{\textendash}230). Due to the high-level precision (50 cm) of the positioning system (Magellan Aquarius Ixsea Hydrins) coupled with the RTK attitude system, these new bathymetric and imagery maps together with the sub-bottom Chirp profiles, allow us to compare the data sets from April 2011 and April 2014. The superimposition of the two data sets shows that the distribution of the pockmarks remains similar between these 2 dates (i.e. for 3 years), for the group of large, widely scattered pockmarks, which are deeply rooted in the Holocene palaeo-valley infills and for the group of pockmarks identified as the trawl-scour pockmarks, initiated by trawling action. Most of the pockmarks present very recent shapes without any infilling but sonar imagery reveals that some of them have been covered by a thin muddy layer, thereby reflecting, at least, a temporary cessation of expulsion or a different activity. Chirp profiles indicate some acoustic flares above the pockmarks, revealing gas/fluid expulsion. Different gas clues within the sedimentary column, such as acoustic turbidity, enhanced gas reflectors (EGR), chimneys pipes, occur at exactly the same places on the chirp seismic profiles from 2011 and 2014. Therefore, contrary to most examples described in the\  literature, this pockmarks field is still active.

}, doi = {10.1051/bsgf/2017191}, author = {Agn{\`e}s Baltzer and Marine Reynaud and Axel Ehrhold and J{\'e}r{\^o}me Fournier and C{\'e}line Cordier and H{\'e}l{\`e}ne Clouet} } @article {5022, title = {Visual census, photographic records and the trial of a video network provide first evidence of the elusive Sicyopterus cynocephalus in Australia}, journal = {Cybium}, volume = {41}, year = {2017}, month = {06/2017}, pages = {117-125}, abstract = {

Opportunistic encounters with an elusive large-bodied sicydiine goby in a single plunge pool led us to photograph and deploy three video cameras to detect individuals in that pool. Subsequently, a catchment-wide search indicated that the species, eventually identified as Sicyopterus cynocephalus, was confined to the single pool where it was originally detected. A network of ten video cameras was then deployed to estimate the number of individuals of that species and of a congener, S. lagocephalus, by non-destructive means. This study provides the first record of S. cynocephalus in Australia, and showcases the synergy of active snorkel searches and a remote camera network in counting individuals of two sympatric species of Sicyopterus.

}, keywords = {Australia, Coastal stream, Elusive species, First record, Gobiidae, Sicyopterus cynocephalus, Underwater video, Visual census}, author = {Ebner, Brendan C and Donaldson, James and Allen, Gerald and Philippe Keith} } @article {5045, title = {What Is Marine Biodiversity? Towards Common Concepts and Their Implications for Assessing Biodiversity Status. Front}, journal = {Bridging the Gap Between Policy and Science in Assessing the Health Status of Marine Ecosystems}, volume = {3}, year = {2017}, pages = {377}, author = {Cochrane, SKJ and Andersen, JH and Berg, T and Hugues Blanchet and Borja, A and Carstensen, J and Elliott, M and Hummel, H and Nathalie Niquil and Renaud, PE} } @article {4041, title = {The Channel ecosystem, a cross-roads of anthropogenic pressures and scientific studies: Lessons learned from the European \{INTERREG\} \{IV\} projects (2009{\textendash}2015)}, journal = {Marine Policy}, volume = {63}, year = {2016}, month = {11/2015}, pages = {158 - 165}, author = {L Evariste and Pascal Claquin and Jean-Paul Robin and Arnaud Auber and Abigail McQuatters-Gollop and Jean-Claude Dauvin} } @article {4515, title = {Dynamics of δ(15)N isotopic signatures of different intertidal macroalgal species: Assessment of bioindicators of N sources in coastal areas.}, journal = {Mar Pollut Bull}, volume = {110}, year = {2016}, month = {2016 Sep 15}, pages = {470-83}, abstract = {

δ(15)N of annual (Ulva sp., Porphyra sp.) and perennial intertidal seaweed species (Chondrus crispus, Fucus sp.) collected on 17 sampling points along the French coast of the English Channel in 2012 and 2013 were assessed on their suitability as bioindicators of N pollution in coastal areas. A sine function applied for δ(15)N time series data showed for all the species the same seasonal trend with lowest δ(15)N values in April and highest in summer but with no significant interspecific differences of amplitude (α) and phase angle (ϕ). This model provides a useful tool for monitoring the inter-annual changes of N pollution. An interspecific variability of δ(15)N values was observed, probably due to their tolerance to emersion. An in vitro study for comparing the kinetic acquisition of the isotopic signal and N uptake mechanisms of each species underlined the influence of algal physiology on the δ(15)N interspecific variability.

}, issn = {1879-3363}, doi = {10.1016/j.marpolbul.2016.06.006}, author = {St{\'e}phanie Lemesle and Erraud, Alexandre and Isabelle Mussio and Anne-Marie Rusig and Pascal Claquin} } @article {7177, title = {Echinoids of the Kerguelen Plateau {\textendash} occurrence data and environmental setting for past, present, and future species distribution modelling}, journal = {ZooKeys}, volume = {630}, year = {2016}, month = {Sep-11-2016}, pages = {1 - 17}, issn = {1313-2989}, doi = {10.3897/zookeys.630.985610.3897/zookeys.630.9856.figure110.3897/zookeys.630.9856.figure2}, url = {http://zookeys.pensoft.net/articles.php?id=9856}, author = {Guillaumot, Charl{\`e}ne and Martin, Alexis and Fabri-Ruiz, Salom{\'e} and Eleaume, Marc and Sauc{\`e}de, Thomas} } @article {6814, title = {Ideas and perspectives: Southwestern tropical Atlantic coral growth response to atmospheric circulation changes induced by ozone depletion in Antarctica}, journal = {Biogeosciences}, volume = {13}, year = {2016}, month = {Jan-01-2016}, pages = {2379 - 2386}, abstract = {Recent Southern Hemisphere (SH) atmospheric
circulation, predominantly driven by stratospheric ozone de-
pletion over Antarctica, has caused changes in climate across
the extratropics. Here, we present evidence that the Brazilian
coast (southwestern Atlantic) may have been impacted from
both wind and sea-surface temperature changes derived from
this process. Skeleton analysis of massive coral species liv-
ing in shallow waters off Brazil are very sensitive to air{\textendash}sea
interactions, and seem to record this impact. Growth rates
of Brazilian corals show a trend reversal that fits the ozone
depletion evolution, confirming that ozone impacts are far
reaching and potentially affect coastal ecosystems in tropical
environments}, doi = {10.5194/bg-13-2379-2016}, url = {http://horizon.documentation.ird.fr/exl-doc/pleins_textes/divers16-05/010067169.pdf}, author = {Evangelista, Heitor and Wainer, Ilana and Sifeddine, Abdelfettah and Corr{\`e}ge, Thierry and Cordeiro, Renato C. and Lamounier, Saulo and Godiva, Daniely and Shen, Chuan-Chou and Le Cornec, Florence and Turcq, Bruno and Claire E. Lazareth and Hu, Ching-Yi} } @article {4417, title = {Image analysis-based classification of pigmentation patterns in fish: A case study of pseudo-albinism in Senegalese sole}, journal = {Aquaculture}, volume = {464}, year = {2016}, pages = {303 - 308}, keywords = {Pseudo-albinism}, issn = {0044-8486}, doi = {http://dx.doi.org/10.1016/j.aquaculture.2016.06.040}, url = {http://www.sciencedirect.com/science/article/pii/S0044848616303441}, author = {Wishkerman, A and Boglino, A and Darias, Maria and Andree, K B and Est{\'e}vez, A and Gisbert, E} } @article {3727, title = {Morphological changes during the transition from freshwater to sea water in an amphidromous goby, Sicyopterus lagocephalus (Pallas 1770) (Teleostei).}, journal = {Ecology of Freshwater fish}, volume = {25}, year = {2016}, pages = {48-59}, abstract = {

The widely distributed amphidromous goby Sicyopterus lagocephalus needs drastic change of habitat to
fulfil its life cycle: adults live and spawn in rivers, where eggs hatch into prolarvae that have to reach the sea to
acquire characteristics of planktonic larvae. Postlarvae return to rivers where they recruit and grow to the adult
reproductive stage. Here, we describe the prolarval stages, namely from hatching to first contact with sea water, as
well as the first marine larval stages. The observations were made under experimental conditions. We described 3
prolarval substages in freshwater (L1a{\textendash}L1c). Prolarvae present a slight but visible ontogenetic development in
freshwater, during which the yolk sac begins to reduce, the pigmentation increases on the body and in the eyes, and
the lenses appear, although the eyes are not functional. Prolarvae need to reach the sea in a maximum of 96 h to
pursue their development. Their transfer in sea water at a salinity of 36.5 induces important morphological
modifications (i.e. yolk sac full absorption, appearance of pectoral fins, migration of the eyes in anterolateral
position of the head, opening of mouth and anus), enabling the organisms to adapt to their new environment. This
marine stage is divided into two substages: L2a corresponding to the organisation of the morphological structures
adapted to the marine environment and L2b during which these morphological structures become functional.
Whether it is in freshwater or sea water, the duration of the substages depends on the water temperature, but is
similar for all individuals for a given temperature.

}, keywords = {amphidromy, larval development, larval morphology, Reunion Island, Sicyopterus lagocephalus}, author = {Ellien, C{\'e}line and Werner, Ugo and Philippe Keith} } @article {4430, title = {A new species of Eleotris (Teleostei: Gobioidei: Eleotridae) from the Solomon Islands}, journal = {Pacific Science}, volume = { in press}, year = {2016}, author = {Marion Mennesson and Philippe Keith and Ebner, Brendan C and Gerbeaux, Philippe} } @article {4366, title = {A new species of Lentipes (Teleostei: Gobiidae) from Solomon islands.}, journal = {Cybium}, volume = {40}, year = {2016}, pages = {139-146}, author = {Philippe Keith and Clara Lord and Boseto, David and Ebner, Brendan C} } @article {3506, title = {Sub-chronic exposure to fluoxetine in juvenile oysters (Crassostrea gigas): uptake and biological effects.}, journal = {Environ Sci Pollut Res Int}, year = {2016}, month = {2014 Oct 15}, abstract = {

The bioconcentration potential of fluoxetine (FLX) and its biological effects were investigated in juvenile Pacific oyster exposed for 28\ days to environmentally relevant concentrations of FLX (1\ ng L(-1), 100\ ng L(-1) and up to 10\ μg\ L(-1)). FLX bioaccumulated in oyster flesh resulting in 28-day bioconcentration factors greater than 2,000 and 10,000 by referring to wet and dry weights, respectively. Nevertheless, FLX did not induce oyster mortality, delayed gametogenesis, or lead to adverse histopathological alterations. At the two highest concentrations, despite non-optimal trophic conditions, FLX stimulated shell growth but only in a transient manner, suggesting a role of serotonin in the regulation of feeding and metabolism in bivalves. Those high concentrations seemed to drive bell-shaped responses of catalase and glutathione S-transferase activities throughout the exposure period, which may indicate the activation of antioxidant enzyme synthesis and then an enhanced catabolic rate or direct inhibition of those enzymes. However, no clear oxidative stress was detected because no strong differences in thiobarbituric acid-reactive substance (TBARS) content (i.e. lipid peroxidation) were observed between oyster groups, suggesting that cellular defence mechanisms were effective. These results demonstrate the importance of considering additional biomarkers of oxidative stress to obtain a comprehensive overview of the FLX-induced changes in marine bivalves exposed under realistic conditions. Considering the battery of biomarkers used, FLX appears to induce little or no effects on oyster physiology even at a concentration of 10\ μg\ L(-1). These results do not confirm the lowest observed effect concentration (LOEC) values reported by some authors in other mollusc species.

}, issn = {1614-7499}, doi = {10.1007/s11356-014-3702-1}, author = {Di Poi, C and L Evariste and S{\'e}guin, Alexis and Mottier, A and Pedelucq, Julie and Jean-Marc Lebel and Antoine Serpentini and Budzinski, H{\'e}l{\`e}ne and Katherine Costil} } @article {4448, title = {Unexpectedmovements of male Bluethroats Luscinia svecica namnetum during the breeding period}, journal = {Alauda}, volume = {84}, year = {2016}, pages = {195-202}, abstract = {

During a radiotracking survey on 61 different males of Bluethroat Luscinia svecica namnetum from 2012 to 2015 in three different sites, we found that 8 males joined remote areas, at 300 to 900meters fromtheir regular territory and home range. Thesemovements occurred at dawn and dusk, but also at day. Such movements are not recorded in the literature and we propose four different hypotheses to explain them: the existence of {\textquotedblleft}hidden leks{\textquotedblright}, a male poly-territoriality, the look for food or for a shelter from predators.

}, author = {Cl{\'e}ment Harmange and Laurent Godet and Matthieu Marquet and Julie Dietrich and Sarah Monnet and Elisa Gr{\'e}goire and Marie-Christine Eybert and J{\'e}r{\^o}me Fournier} } @article {3838, title = {Bluethroats Luscinia svecica namnetum offset landscape constraints by expanding their home range}, journal = {Journal of Ornithology}, volume = {156}, year = {2015}, month = {06/2015}, pages = {591-600}, abstract = {

The highly fragmented landscape structures of coastal salinas are known to result in decreased terrestrial bird abundance, species richness and diversity but to promote original assemblages dominated by specialist species, such as the Bluethroat Luscinia svecica namnetum. This species is mainly found at the core of these salinas, where the landscape characteristics are a priori the most hostile for terrestrial birds. The aim of this study was to test whether individuals of a specialized species like the Bluethroat may offset such landscape constraints by expanding their home ranges. We therefore radio-tracked 21 males in 2013 and 2014 in the salinas of the Marais du Mes (Parc Naturel R{\'e}gional de Bri{\`e}re, Western France). The data of the 18 best-monitored males were used to carry out a hierarchical partitioning of variance to test the relative influence of landscape characteristics, individual characteristics\ and distance to other males on their home-range sizes. We found that landscape characteristics were the factors that best explained home range sizes. Home-range sizes were significantly smaller in diversified landscapes composed of tidal creeks and salt-marsh patches and tended to be larger in landscapes dominated by the aquatic matrix consisting of water ponds. The results of this study demonstrate that although a few bird species are able to
select a priori hostile landscapes, they can offset such constraints by expanding their home-range size.

}, author = {Laurent Godet and Matthieu Marquet and Marie-Christine Eybert and Elisa Gr{\'e}goire and Sarah Monnet and J{\'e}r{\^o}me Fournier} } @article {4205, title = {Description of the skeletal anatomy of reared juveniles of Pseudoplatystoma~punctifer (Castelnau, 1855) with notes on skeletal anomalies}, journal = {Journal of Applied Ichthyology}, volume = {31}, year = {2015}, pages = {88{\textendash}97}, abstract = {

This study aimed at describing the normal bony skeleton of Pseudoplatystoma\ punctifer juveniles to use as a reference when assessing the adequacy of nutritional and environmental conditions in experimental rearing during the early developmental stages and to provide a baseline for characterizing skeletal anomalies that might appear in rearing trials with this species. Fertilized eggs and newly hatched P.\ punctifer larvae were incubated at 27.8\ {\textpm}\ 0.4{\textdegree}C in two 60-L tanks (50-L water volume) connected to a clear water recirculating system. At 3\ days post fertilization {\textendash} dpf (2\ days post hatching {\textendash} dph) larvae were reared in three 40-L tanks (30-L water volume; initial n\ =\ 2700 larvae per tank; 28.3\ {\textpm}\ 0.4{\textdegree}C, pH 6.9\ {\textpm}\ 0.2, dissolved oxygen 8.2\ {\textpm}\ 0.5\ mg\ L-1, N{\textendash}NO2 0.04\ {\textpm}\ 0.02\ mg\ L-1, N{\textendash}NH4 0.14\ {\textpm}\ 0.05\ mg\ L-1; 0L:24D photoperiod) and fed as follows: non-enriched Artemia spp. nauplii from 4 to 21 dpf (3{\textendash}20 dph) and a commercial compound diet from 18 dpf onwards. Pseudoplatystoma\ punctifer juveniles (23.2\ {\textpm}\ 5.5\ mm standard length, SL, n\ =\ 58) were stained with alizarin red and their skeletal structures analysed and identified under stereoscope. Pseudoplatystoma\ punctifer presents an osseous skeleton typical of catfishes, consisting of a broad and depressed skull containing small eyes, 43{\textendash}44 vertebrae (44 being the most frequent), a caudal fin complex composed of one epural, five hypurals, one parhypural and two hypurapophyses, dorsal and pectoral fins with spines and anal and adipose fins. The observed occurrence of several skeletal anomalies indicates that the rearing conditions might have been suboptimal.

}, issn = {1439-0426}, doi = {10.1111/jai.12983}, url = {http://dx.doi.org/10.1111/jai.12983}, author = {Estivals, G and Carmen Garc{\'\i}a-D{\'a}vila and Darias, Maria} } @article {8584, title = {Dispersal and diving adjustments of green turtles in response to dynamic environmental conditions during post-nesting migration}, journal = {PLOS ONE}, volume = {10}, year = {2015}, month = {Nov-09-2016}, pages = {e0137340}, doi = {10.1371/journal.pone.0137340}, url = {https://dx.plos.org/10.1371/journal.pone.0137340}, author = {Chambault, Philippine and Pinaud, David and Vantrepotte, Vincent and Kelle, Laurent and Entraygues, Mathieu and Guinet, Christophe and Berzins, Rachel and Bilo, Karin and Gaspar, Philippe and de Thoisy, Beno{\^\i}t and Le Maho, Yvon and Chevallier, Damien} } @article {5817, title = {{Future vulnerability of marine biodiversity compared with contemporary and past changes}}, journal = {Nature Climate Change}, volume = {5}, year = {2015}, abstract = {

{\textcopyright} 2015 Macmillan Publishers Limited. Many studies have implied significant effects of global climate change on marine life. Setting these alterations into the context of historical natural change has not been attempted so far, however. Here, using a theoretical framework, we estimate the sensitivity of marine pelagic biodiversity to temperature change and evaluate its past (mid-Pliocene and Last Glacial Maximum (LGM)), contemporaneous (1960-2013) and future (2081-2100; 4 scenarios of warming) vulnerability. Our biodiversity reconstructions were highly correlated to real data for several pelagic taxa for the contemporary and the past (LGM and mid-Pliocene) periods. Our results indicate that local species loss will be a prominent phenomenon of climate warming in permanently stratified regions, and that local species invasion will prevail in temperate and polar biomes under all climate change scenarios. Although a small amount of warming under the RCP2.6 scenario is expected to have a minor influence on marine pelagic biodiversity, moderate warming (RCP4.5) will increase by threefold the changes already observed over the past 50 years. Of most concern is that severe warming (RCP6.0 and 8.5) will affect marine pelagic biodiversity to a greater extent than temperature changes that took place between either the LGM or the mid-Pliocene and today, over an area of between 50 (RCP6.0: 46.9-52.4{\%}) and 70{\%} (RCP8.5: 69.4-73.4{\%}) of the global ocean.

}, issn = {17586798}, doi = {10.1038/nclimate2650}, author = {Gr{\'e}gory Beaugrand and Martin Edwards and Virginie Raybaud and Goberville, Eric and Richard R Kirby} } @article {8585, title = {Identification of key marine areas for conservation based on satellite tracking of post-nesting migrating green turtles (Chelonia mydas)}, journal = {Biological Conservation}, volume = {184}, year = {2015}, month = {Jan-04-2015}, pages = {36 - 41}, issn = {00063207}, doi = {10.1016/j.biocon.2014.12.021}, url = {https://linkinghub.elsevier.com/retrieve/pii/S000632071400500X}, author = {Baudouin, Marie and de Thoisy, Beno{\^\i}t and Chambault, Philippine and Berzins, Rachel and Entraygues, Mathieu and Kelle, Laurent and Turny, Avasania and Le Maho, Yvon and Chevallier, Damien} } @article {4202, title = {Influence of dietary protein and lipid levels on growth performance and the incidence of cannibalism in Pseudoplatystoma punctifer~(Castelnau, 1855) larvae and early juveniles}, journal = {Journal of Applied Ichthyology}, volume = {31}, year = {2015}, pages = {74{\textendash}82}, abstract = {

The aim of the study was to evaluate the influence of different dietary protein and lipid levels and their ratios on larval growth, survival and the incidence of cannibalism in Pseudoplatystoma punctifer. Larvae were raised in a recirculation system from 3 to 26\ days post-fertilization (dpf) (2{\textendash}25\ days post hatching, dph) at an initial density of 40 larvae L-1, 27.8\ {\textpm}\ 0.65{\textdegree}C and 0L\ :\ 24D photoperiod. Larvae were fed from 4 to 12 dpf with Artemia nauplii and weaned onto four different compound diets from 13 dpf within 3\ days, then fed exclusively with these diets until 26 dpf. These diets contained 30\ :\ 15, 30\ :\ 10, 45\ :\ 15 or 45\ :\ 10 protein\ :\ lipid (P\ :\ L) (in \% of dry matter) levels. A control group was fed Artemia nauplii until 17 dpf and weaned thereafter with the 45P\ :\ 10L compound diet. The experiment was carried out in triplicate. Results showed higher growth and survival rates and lower incidence of cannibalism in the group fed the 45P\ :\ 15L diet than in the other treatments. Differences in larval survival and growth performance were associated with the higher protein and lipid content rather than the protein\ :\ lipid ratio of this diet. When comparing diets with the same protein level, the increase in dietary lipid led to an improvement in growth, suggesting that energy from lipids spares protein for growth in P.\ punctifer fingerlings. An Artemia feeding period longer than 12 dpf did not improve larval growth or survival.

}, issn = {1439-0426}, doi = {10.1111/jai.12978}, url = {http://dx.doi.org/10.1111/jai.12978}, author = {Darias, Maria and Castro-Ruiz, D and Estivals, G and Quazuguel, Patrick and Fern{\'a}ndez, C and Jesus Nu{\~n}ez-Rodriguez and Clota, F. and Gilles, S and Garc{\'\i}a-D{\'a}vila, C and Gisbert, E. and Cahu, Chantal L} } @article {3775, title = {Multi-causality and spatial non-stationarity in the determinants of groundwater crustacean diversity in Europe}, journal = {Ecography}, volume = {38}, year = {2015}, month = {05/2015}, pages = {531{\textendash}540}, type = {Research}, author = {D. Eme and M. Zagmajster and C. Fiser and D. Galassi and P. Marmonier and F. Stoch and J. F. Cornu and Thierry Oberdorff and F. Malard} } @article {4399, title = {Using barcoding of larvae for investigating the breeding seasons of pimelodid catfishes from the Mara{\~n}on, Napo and Ucayali rivers in the Peruvian Amazon}, journal = {Journal of Applied Ichthyology}, volume = {31}, year = {2015}, pages = {40{\textendash}51}, issn = {1439-0426}, doi = {10.1111/jai.12987}, url = {http://dx.doi.org/10.1111/jai.12987}, author = {Garc{\'\i}a-D{\'a}vila, C. and Castro-Ruiz, Diana and Renno, Jean-Francois and Chota-Macuyama, Werner and Carvajal-Vallejos, Fernando and Sanchez, H. and Angulo, C. and Nolorbe, C. and Alvarado, J. and Estivals, G and Jesus Nu{\~n}ez-Rodriguez and Fabrice Duponchelle} } @article {3769, title = {What did we learn from PEGASEAS forum "Science and Governance of the Channel Marine Ecosystem"?}, journal = {Mar Pollut Bull}, volume = {93}, year = {2015}, month = {2015 Apr 15}, pages = {1-4}, abstract = {

As one of the busiest marine ecosystems in the world, the English Channel is subjected to strong pressures due to the human activities occurring within it. Effective governance is required to improve the combined management of different activities and so secure the benefits provided by the Channel ecosystem. In July 2014, a Cross-Channel Forum, entitled "Science and Governance of the Channel Marine Ecosystem", was held in Caen (France) as part of the INTERREG project "Promoting Effective Governance of the Channel Ecosystem" (PEGASEAS). Here we use outputs from the Forum as a framework for providing Channel-specific advice and recommendations on marine governance themes, including the identification of knowledge gaps, which may form the foundation of future projects for the next INTERREG project call (2015-2020).

}, issn = {1879-3363}, doi = {10.1016/j.marpolbul.2015.02.021}, author = {L Evariste and Claquin, Pascal and Jean-Paul Robin and Arnaud Auber and Abigail McQuatters-Gollop and Fletcher, Stephen and Glegg, Gillian and Jean-Claude Dauvin} } @article {3638, title = {Abnormal ovarian DNA methylation programming during gonad maturation in wild contaminated fish.}, journal = {Environ Sci Technol}, volume = {48}, year = {2014}, month = {2014 Oct 7}, pages = {11688-95}, abstract = {

There is increasing evidence that pollutants may cause diseases via epigenetic modifications. Epigenetic mechanisms such as DNA methylation participate in the regulation of gene transcription. Surprisingly, epigenetics research is still limited in ecotoxicology. In this study, we investigated whether chronic exposure to contaminants experienced by wild female fish (Anguilla anguilla) throughout their juvenile phase can affect the DNA methylation status of their oocytes during gonad maturation. Thus, fish were sampled in two locations presenting a low or a high contamination level. Then, fish were transferred to the laboratory and artificially matured. Before hormonal treatment, the DNA methylation levels of the genes encoding for the aromatase and the receptor of the follicle stimulating hormone were higher in contaminated fish than in fish from the clean site. For the hormone receptor, this hypermethylation was positively correlated with the contamination level of fish and was associated with a decrease in its transcription level. In addition, whereas gonad growth was associated with an increase in DNA methylation in fish from the clean site, no changes were observed in contaminated fish in response to hormonal treatment. Finally, a higher gonad growth was observed in fish from the reference site in comparison to contaminated fish.

}, issn = {1520-5851}, doi = {10.1021/es503712c}, author = {Pierron, Fabien and Bureau du Colombier, Sarah and Moffett, Audrey and Caron, Antoine and Peluhet, Laurent and Daffe, Guillemine and Lambert, Patrick and Elie, Pierre and Labadie, Pierre and Budzinski, H{\'e}l{\`e}ne and Sylvie Dufour and Couture, Patrice and Baudrimont, Magalie} } @article {3390, title = {Could FaRP-Like Peptides Participate in Regulation of Hyperosmotic Stress Responses in Plants?}, journal = {Front Endocrinol (Lausanne)}, volume = {5}, year = {2014}, month = {2014}, pages = {132}, abstract = {

The ability to respond to hyperosmotic stress is one of the numerous conserved cellular processes that most of the organisms have to face during their life. In metazoans, some peptides belonging to the FMRFamide-like peptide (FLP) family were shown to participate in osmoregulation via regulation of ion channels; this is, a well-known response to hyperosmotic stress in plants. Thus, we explored whether FLPs exist and regulate osmotic stress in plants. First, we demonstrated the response of Arabidopsis thaliana cultured cells to a metazoan FLP (FLRF). We found that A. thaliana express genes that display typical FLP repeated sequences, which end in RF and are surrounded by K or R, which is typical of cleavage sites and suggests bioactivity; however, the terminal G, allowing an amidation process in metazoan, seems to be replaced by W. Using synthetic peptides, we showed that amidation appears unnecessary to bioactivity in A. thaliana, and we provide evidence that these putative FLPs could be involved in physiological processes related to hyperosmotic stress responses in plants, urging further studies on this topic.

}, issn = {1664-2392}, doi = {10.3389/fendo.2014.00132}, author = {Bouteau, Francois and Yann Bassaglia and Monetti, Emanuela and Tran, Daniel and Navet, S and Mancuso, Stefano and El-Maarouf-Bouteau, Hayat and Laure Bonnaud-Ponticelli} } @article {4125, title = {The effect of dietary oxidized lipid levels on growth performance, antioxidant enzyme activities, intestinal lipid deposition and skeletogenesis in Senegalese sole (Solea senegalensis) larvae}, journal = {Aquaculture Nutrition}, volume = {20}, year = {2014}, pages = {692{\textendash}711}, abstract = {

Fish tissues, particularly rich in n-3 PUFA, are prone to lipid peroxidation that can damage cellular membranes, cause severe lesions and subsequently incidences of disease and mortality. However, fish possess antioxidant defences, such as vitamin E (VE) and antioxidant enzymes, to protect them against oxidative damage. This study investigated the effects of an increasing gradient of oxidized dietary lipid on the survival, growth performance, skeletogenesis and antioxidant defensive processes occurring in Senegalese sole (Solea senegalensis) larvae. Four groups of fish were fed live prey enriched with experimental emulsions containing an increasing gradient of oxidized oil: non-oxidized, NO+VE, 34.5\ nmol MDA g-1 w.w.; mildly oxidized, MO+VE, 43.1\ nmol MDA g-1 w.w.; highly oxidized, HO+VE, 63.3\ nmol MDA g-1 w.w. and highly oxidized without VE, HO-VE, 78.8\ nmol MDA g-1 w.w. The oxidation levels increased in enriched rotifers following the oxidation gradient of the emulsions, but were not affected in enriched Artemia metanauplii. The oxidation status of Senegalese sole larvae increased during development, but this was not related to the dietary treatments. The increasing dietary oxidation levels did not affect the fatty acid profile, survival, growth performance and metamorphosis processes of sole larvae. Senegalese sole seem to activate antioxidant defence mechanisms in response to the increasing amounts of dietary peroxidized lipids, in a manner efficiently enough to prevent detection of any alterations of these physiological processes. Antioxidant systems and detoxification mechanisms appeared to occur through the consumption of dietary α-tocopherol, the activation of the antioxidant enzymes (catalase, superoxide dismutase, glutathione S-transferase, glutathione reductase) and the retention of oxidized fat in the intestinal enterocytes for detoxification prior to their utilization. However, fish fed the highest oxidized diet presented a reduction in bone mineralization, but lower incidence of deformities in the vertebral and caudal regions than fish fed the other diets. This study exemplifies the importance of rearing Senegalese sole larvae on non-oxidized diets during the early larval development to avoid detrimental consequences in older fish, most notably in the process of skeletogenesis.

}, keywords = {antioxidant enzymes, lipid peroxidation, live prey enrichment, skeletogenesis, Solea senegalensis larvae, vitamin E}, issn = {1365-2095}, doi = {10.1111/anu.12123}, url = {http://dx.doi.org/10.1111/anu.12123}, author = {Boglino, A and Darias, Maria and Est{\'e}vez, A and Andree, K B and Sarasquete, Carmen and Ortiz-Delgado, Juan Bosco and Sol{\'e}, M and Gisbert, E} } @article {4132, title = {The effects of dietary arachidonic acid on bone in flatfish larvae: the last but not the least of the essential fatty acids}, journal = {Journal of Applied Ichthyology}, volume = {30}, year = {2014}, pages = {643{\textendash}651}, abstract = {

Flatfish can provide a reliable model to study developmental disorders in bone tissues occurring during morphogenesis in response to nutritional imbalances. To date, most studies dealing with the effect of dietary essential fatty acids (EFA) on skeletogenesis in fish have focused their investigation on the role of docohexanoic (22:6n-3, DHA) and eicosapentaenoic (20:5n{\textendash}3, EPA) acids, but only a few have focused on investigating the effects of arachidonic acid (20:4n{\textendash}6, ARA) on bone during fish larval development. Bone development and composition at larval stage have been demonstrated to be highly sensitive to dietary levels of EFA, in particular the EPA and ARA acids, both precursors for highly bioactive eicosanoids presenting opposite effects on bone metabolism. Since fish are not able to synthesize EFA, they need to obtain them from the diet. However, dietary imbalances in EPA and ARA in flatfish larvae may disrupt bone formation and osteoblast differentiation in skeletal tissues, leading to the incidence of skeletal deformities, reduced mineralization and problems of bone remodelling in the cranial region associated with impaired eye migration. These anomalies in skeletal structures are one of the most important factors that affect flatfish larval quality and hamper their production. Thus, we have reviewed the current state of knowledge about the effects of dietary ARA contents on skeletogenesis in Senegalese sole (Solea senegalensis), one of the main flatfish species cultured in Europe. Their larval quality still suffers for a high incidence of skeletal anomalies induced by dietary imbalances during metamorphosis.

}, issn = {1439-0426}, doi = {10.1111/jai.12511}, url = {http://dx.doi.org/10.1111/jai.12511}, author = {Boglino, A and Darias, Maria and Andree, K B and Est{\'e}vez, A and Gisbert, E} } @article {4133, title = {The effects of dietary arachidonic acid on Senegalese sole morphogenesis: A synthesis of recent findings}, journal = {Aquaculture}, volume = {432}, year = {2014}, pages = {443 - 452}, abstract = {

Abstract In this study we evaluated the effects of high dietary arachidonic acid (ARA) levels on prostaglandin \{E2\} (PGE2) and \{E3\} (PGE3) production and their effect on two morphogenetic processes occurring during metamorphosis: the establishment of the juvenile pigmentation pattern and eye migration and remodeling of cranial bones. In this sense, Senegalese sole larvae were fed from 2 to 50 days post-hatch (dph) with live prey enriched with an experimental emulsion containing high levels of \{ARA\} (ARA-H; 10.2 and 7.1\% \{TFA\} in enriched rotifer and Artemia, respectively) versus a reference commercial enriching product (Algamac 3050{\textregistered}, AGM; 1.0 and 1.4\% \{TFA\} in enriched rotifer and Artemia, respectively). High dietary \{ARA\} levels did not affect larval growth performance at 50 dph, but significantly induced malpigmentation (81.4 {\textpm} 7.5\%, versus 0.9 {\textpm} 0.3\% in larvae fed the \{AGM\} diet). This malpigmentation was linked to the higher prostaglandin \{E2\} (PGE2) levels observed in pseudo-albino fish as compared to normally pigmented individuals. The \{PGE2\} levels were higher in normally pigmented specimens fed the ARA-H diet than in those fed the \{AGM\} diet. The effects of \{ARA\} on normally pigmented fish fed the \{AGM\} diet and pseudo-albino specimens fed the ARA-H diet were evaluated by means of the density of melanophores and the texture and image segmentation analyses in the dorsal skin of post-metamorphic fish. The skin of pseudo-albino specimens had a more uniform and homogeneous melanophore pattern than normally pigmented fish. Melanophores in pseudo-albino specimens were less abundant and not so aggregated in patches as they were in normally pigmented ones, whereas their shape differed (round vs. dendritic) suggesting their inability to disperse melanin. In addition, fish fed the ARA-H diet presented a higher percentage of cranial deformities (95.1 {\textpm} 1.5\%) than those fed the control diet (1.9 {\textpm} 1.9\%) that was significantly and negatively correlated with the incidence of normally-pigmented animals (R2 = - 0.88, P \< 0.001). Cranial deformities in pseudo-albino fish were associated with an impaired migration of the eye from the ocular side (the right eye), whereas the left eye migrated from the blind side into the ocular side almost normally. The effects of high dietary \{ARA\} levels in the eye migration and cranial bone remodeling processes in post-metamorphic larvae were evaluated by means of the staining of cranial skeletal elements. Pseudo-albino fish showed higher interocular distance and head height than normally pigmented individuals, a different disposition of the eyes with regard to the vertebral column and mouth axes, and a distinct osteological development of some skeletal structures from the neuro- and splanchnocranium, in relation to high dietary \{ARA\} contents and high \{PGE2\} production. These results brought new information about possible nutritional forcing factors and physiological mechanisms of pigmentary disorders and impaired eye migration, which are current major bottlenecks in flatfish aquaculture.

}, keywords = {Skeletal deformities}, issn = {0044-8486}, doi = {http://dx.doi.org/10.1016/j.aquaculture.2014.05.007}, url = {http://www.sciencedirect.com/science/article/pii/S0044848614002233}, author = {Boglino, A and Wishkerman, A and Darias, Maria and de la Iglesia, P and Est{\'e}vez, A and Andree, K B and Gisbert, E} } @inbook {4149, title = {European Sea bass larval culture.}, booktitle = {Biology of European Seabass.}, year = {2014}, pages = {162-206}, publisher = {CRC Press}, organization = {CRC Press}, address = {Boca Raton}, author = {Gisbert, E and Fern{\'a}ndez, Ignacio and Villamizar, N and Darias, Maria and Zambonino-Infante, J and Est{\'e}vez, A}, editor = {S{\'a}nchez-V{\'a}zquez, F J and Mu{\~n}oz-Cueto, J A} } @article {3397, title = {Neuropeptides encoded by the genomes of the Akoya pearl oyster Pinctata fucata and Pacific oyster Crassostrea gigas: a bioinformatic and peptidomic survey.}, journal = {BMC Genomics}, volume = {15}, year = {2014}, month = {2014}, pages = {840}, abstract = {

BACKGROUND: Oysters impart significant socio-ecological benefits from primary production of food supply, to estuarine ecosystems via reduction of water column nutrients, plankton and seston biomass. Little though is known at the molecular level of what genes are responsible for how oysters reproduce, filter nutrients, survive stressful physiological events and form reef communities. Neuropeptides represent a diverse class of chemical messengers, instrumental in orchestrating these complex physiological events in other species.

RESULTS: By a combination of in silico data mining and peptide analysis of ganglia, 74 putative neuropeptide genes were identified from genome and transcriptome databases of the Akoya pearl oyster, Pinctata fucata and the Pacific oyster, Crassostrea gigas, encoding precursors for over 300 predicted bioactive peptide products, including three newly identified neuropeptide precursors PFGx8amide, RxIamide and Wx3Yamide. Our findings also include a gene for the gonadotropin-releasing hormone (GnRH) and two egg-laying hormones (ELH) which were identified from both oysters. Multiple sequence alignments and phylogenetic analysis supports similar global organization of these mature peptides. Computer-based peptide modeling of the molecular tertiary structures of ELH highlights the structural homologies within ELH family, which may facilitate ELH activity leading to the release of gametes.

CONCLUSION: Our analysis demonstrates that oysters possess conserved molluscan neuropeptide domains and overall precursor organization whilst highlighting many previously unrecognized bivalve idiosyncrasies. This genomic analysis provides a solid foundation from which further studies aimed at the functional characterization of these molluscan neuropeptides can be conducted to further stimulate advances in understanding the ecology and cultivation of oysters.

}, issn = {1471-2164}, doi = {10.1186/1471-2164-15-840}, author = {Stewart, Michael J and Pascal Favrel and Rotgans, Bronwyn A and Wang, Tianfang and Zhao, Min and Sohail, Manzar and O{\textquoteright}Connor, Wayne A and Elizur, Abigail and Jo{\"e}l Henry and Cummins, Scott F} } @article {4144, title = {Senegalese sole (Solea senegalensis) metamorphic larvae are more sensitive to pseudo-albinism induced by high dietary arachidonic acid levels than post-metamorphic larvae}, journal = {Aquaculture}, volume = {433}, year = {2014}, pages = {276 - 287}, abstract = {

Abstract High dietary levels of arachidonic acid (ARA) and its relative proportions with eicosapentaenoic acid (EPA), fed during early larval stages, have been associated with malpigmentation in various flatfish species. This study investigated whether the nutritional induction of pigmentary disorders at larval stages was related to a specific larval period of increased sensitivity to \{ARA\} in Senegalese sole (Solea senegalensis Kaup, 1858). Senegalese sole larvae were fed high dietary \{ARA\} levels during pre- and pro-metamorphosis (2{\textendash}15 dph) and/or post-metamorphosis (15{\textendash}50 dph). Larval tissues reflected the dietary fatty acid composition. Malpigmentations were significantly related to elevated dietary and larval \{ARA\} contents and ARA/EPA ratio. This study reports evidence for a {\textquotedblleft}pigmentation window{\textquotedblright}, with a higher larval sensitivity to dietary \{ARA\} during pre- and pro-metamorphosis than post-metamorphosis. High dietary \{ARA\} fed to larvae during pre-metamorphosis enhanced survival, but did not affect growth nor eye migration. The aspect and density of melanophores in the skin of the ocular side of ARA-induced pseudo-albinos were significantly reduced in comparison to normally pigmented individuals, even more in the pseudo-albino fish fed high dietary \{ARA\} levels during the pre-metamorphic stage. Pseudo-albino fish fed high dietary \{ARA\} levels during post-metamorphosis showed higher concentrations of 2- and 3-series prostaglandins (PGE2 and PGE3) than normally pigmented specimens fed the same diets. An increased sensitivity to ARA-induced malpigmentations has been identified at pre-metamorphosis and early metamorphosis in Senegalese sole. Supplying high dietary \{ARA\} amounts imbalanced the dietary ARA/EPA ratio and disrupted the relative concentrations of derived \{PGE2\} and PGE3, resulting in 20 to 81.7\% pseudo-albino individuals, depending on the dietary treatment. The administration of high levels of dietary \{ARA\} at different developmental stages did not only affect the incidence of animals with pigmentary disorders, but it also affect the melanophore density and skin aspect in normally pigmented and pseudoalbino fish as image segmentation and texture analyses indicated.

}, keywords = {Prostaglandins}, issn = {0044-8486}, doi = {http://dx.doi.org/10.1016/j.aquaculture.2014.06.012}, url = {http://www.sciencedirect.com/science/article/pii/S0044848614003056}, author = {Boglino, A and Wishkerman, A and Darias, Maria and de la Iglesia, P and Andree, K B and Gisbert, E and Est{\'e}vez, A} } @article {5820, title = {{Synchronous response of marine plankton ecosystems to climate in the Northeast Atlantic and the North Sea}}, journal = {Journal of Marine Systems}, volume = {129}, year = {2014}, pages = {189{\textendash}202}, abstract = {

Over the last few decades, global warming has accelerated both the rate and magnitude of changes observed in many functional units of the Earth System. In this context, plankton are sentinel organisms because they are sensitive to subtle levels of changes in temperature and might help in identifying the current effects of climate change on pelagic ecosystems. In this paper, we performed a comparative approach in two regions of the North Atlantic (i.e. the Northeast Atlantic and the North Sea) to explore the relationships between changes in marine plankton, the regional physico-chemical environment and large-scale hydro-climatic forcing using four key indices: the North Atlantic Oscillation (NAO), the Atlantic Multidecadal Oscillation (AMO), the East Atlantic (EA) pattern and Northern Hemisphere Temperature (NHT) anomalies. Our analyses suggest that long-term changes in the states of the two ecosystems were synchronous and correlated to the same large-scale hydro-climatic variables: NHT anomalies, the AMO and to a lesser extent the EA pattern. No significant correlation was found between long-term ecosystem modifications and the state of the NAO. Our results suggest that the effect of climate on these ecosystems has mainly occurred in both regions through the modulation of the thermal regime. {\textcopyright} 2013 Elsevier B.V.

}, keywords = {Climate Change, Large-scale hydro-climatic indices, Long-term changes, North Atlantic, Phytoplankton, Zooplankton}, author = {Goberville, Eric and Gr{\'e}gory Beaugrand and Martin Edwards} } @article {5825, title = {{Long-term responses of North Atlantic calcifying plankton to climate change}}, journal = {Nature Climate Change}, volume = {3}, year = {2013}, pages = {263{\textendash}267}, abstract = {

The global increase in atmospheric carbon dioxide concentration is potentially threatening marine biodiversity in two ways. First, carbon dioxide and other greenhouse gases accumulating in the atmosphere are causing global warming1. Second, carbon dioxide is altering sea water chemistry, making the ocean more acidic2. Although temperature has a cardinal influence on all biological processes from the molecular to the ecosystem level3, acidification might impair the process of calcification or exacerbate dissolution of calcifying organisms4. Here, we show however that North Atlantic calcifying plankton primarily responded to climate-induced changes in temperatures during the period 1960{\textendash}2009, overriding the signal from the effects of ocean acidification. We provide evidence that foraminifers, coccolithophores, both pteropod and nonpteropod molluscs and echinoderms exhibited an abrupt shift circa 1996 at a time of a substantial increase in temperature5 and that some taxa exhibited a poleward movement in agreement with expected biogeographical changes under sea temperature warming6,7. Although acidification may become a serious threat to marine calcifying organisms, our results suggest that over the study period the primary driver of North Atlantic calcifying planktonwas oceanic temperature.

}, issn = {1758-678X}, url = {http://www.nature.com/doifinder/10.1038/nclimate1753}, author = {Gr{\'e}gory Beaugrand and McQuatters-Gollop, Abigail and Martin Edwards and Goberville, Eric} } @article {8457, title = {Rehabilitation project of a managed marsh: Biodiversity assessment of different management measures}, journal = {Procedia Environmental Sciences}, volume = {9}, year = {2011}, month = {Jan-01-2011}, pages = {96 - 103}, issn = {18780296}, doi = {10.1016/j.proenv.2011.11.016}, url = {https://linkinghub.elsevier.com/retrieve/pii/S187802961100778X}, author = {Leroy, Boris and Morel, Lo{\"\i}s and Eybert, Marie-Christine and Fr{\'e}d{\'e}ric Ysnel and Georges, Anita} } @article {8594, title = {The Importance of Roosts for Black Storks Ciconia nigra Wintering in West Africa}, journal = {Ardea}, volume = {98}, year = {2010}, month = {Jan-03-2010}, pages = {91 - 96}, issn = {0373-2266}, doi = {10.5253/078.098.0111}, url = {http://www.bioone.org/doi/abs/10.5253/078.098.0111}, author = {Chevallier, D. and Duponnois, R. and Baillon, F. and Brossault, P. and Gr{\'e}goire, J-M. and Eva, H. and Maho, Y. Le and Massemin, S.} }