@article {9188, title = {Current knowledge of New Caledonian marine and freshwater ichthyofauna, SW Pacific Ocean: Diversity, exploitation, threats and management actions.}, journal = {Cybium}, volume = {47}, year = {2023}, month = {03/2023}, pages = {17-30}, doi = {https://doi.org/10.26028/cybium/2023-471-002}, author = {Yves Letourneur and Charpin Nicolas and Marion Mennesson and Philippe Keith} } @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 {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 {9300, title = {Revision of Hypseleotris (Teleostei: Eleotridae) from Indo-Pacific Islands using molecular and morphometric approaches, with description of one new species}, journal = {Zoological Journal of the Linnean Society}, year = {2023}, month = {Mar-05-2023}, issn = {0024-4082}, doi = {10.1093/zoolinnean/zlad003}, url = {https://academic.oup.com/zoolinnean/advance-article/doi/10.1093/zoolinnean/zlad003/7150892}, author = {Philippe Keith and Marion Mennesson} } @article {9299, title = {Unmasking pipefish otolith using synchrotron-based scanning X-ray fluorescenceAbstract}, journal = {Scientific Reports}, volume = {13}, year = {2023}, month = {Jan-12-2023}, doi = {10.1038/s41598-023-31798-z}, url = {https://www.nature.com/articles/s41598-023-31798-z}, author = {Ha{\"y}, Vincent and Berland, Sophie and Medjoubi, Kadda and Somogyi, Andrea and Mennesson, Marion I. and Philippe Keith and Lord, Clara} } @article {9301, title = {Why several when one can unite them all? Integrative taxonomic revision of Indo-Pacific freshwater pipefish (Nerophinae)Abstract}, journal = {Zoological Journal of the Linnean Society}, year = {2023}, month = {May-06-2023}, issn = {0024-4082}, doi = {10.1093/zoolinnean/zlad007}, url = {https://academic.oup.com/zoolinnean/advance-article/doi/10.1093/zoolinnean/zlad007/7190493}, author = {Vincent Ha{\"y} and Marion Mennesson and Clara Lord and Philippe Keith} } @article {9182, title = {Additional records of Sicyopus discordipinnis (Watson, 1995) (Oxudercidae: Sicydiinae) in Central Sulawesi, Indonesia.}, journal = {Cybium}, volume = {46}, year = {2022}, month = {02/2022}, pages = {41-43}, author = {Nurjirana and Burhanuddin, A I and Philippe Keith and Haris, A} } @article {9187, title = {First record of Hippichthys albomaculosus Jenkins \& Mailautoka, 2010 (Syngnathidae) in New Caledonia. Cybium, 46(1): 53-55.}, journal = {Cybium}, volume = {46}, year = {2022}, month = {02/2022}, pages = {53-55}, author = {Vincent Ha{\"y} and Charpin Nicolas and Philippe Keith and Clara Lord and Marion Mennesson} } @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 {9180, title = {Sicyopterus garra Hora, 1925, a valid species of sicydiine goby from the Andaman Islands, India}, journal = {Journal of Fish Biology}, volume = {101}, year = {2022}, month = {Jan-11-2022}, pages = {1189 - 1198}, issn = {0022-1112}, doi = {10.1111/jfb.v101.510.1111/jfb.15189}, url = {https://onlinelibrary.wiley.com/toc/10958649/101/5}, author = {Praveenraj, Jayasimhan and Kiruba-Sankar, Rajendran and Saravanan, Kandasamy and Thackeray, Tejas and Singh, Pratima and Knight, John Daniel Marcus and Philippe Keith} } @article {9177, title = {Revision of the Genus Rhyacichthys Using Integrative Taxonomy}, journal = {Pacific Science}, volume = {76}, year = {2022}, month = {Jan-04-2022}, doi = {10.2984/76.2.3}, url = {https://bioone.org/journals/pacific-science/volume-76/issue-2/76.2.3/Revision-of-the-Genus-Rhyacichthys-Using-Integrative-Taxonomy/10.2984/76.2.3.full}, author = {Ha{\"y}, Vincent and Marion Mennesson and Philippe Keith and Lord, Clara} } @article {9179, title = {West Side Story: A molecular and morphological study of Caridina longicarpus Roux, 1926 (Decapoda, Caridea, Atyidae) from New Caledonia reveals a new species}, journal = {Zoosystema}, volume = {44}, year = {2022}, month = {Jan-10-2022}, doi = {10.5252/zoosystema2022v44a18}, url = {https://bioone.org/journals/zoosystema/volume-44/issue-18/zoosystema2022v44a18/West-Side-Story--A-molecular-and-morphological-study-of/10.5252/zoosystema2022v44a18.full}, author = {Mazancourt, Valentin de and Br{\'e}thiot, Julien and Marquet, G{\'e}rard and Philippe Keith} } @article {8404, title = {Eleotris (Teleostei: Eleotridae) from Indonesia with description of three news species}, journal = {Pacific Science}, volume = {75}, year = {2021}, month = {11/2021}, pages = {469-496}, abstract = {The species of Eleotris from Indonesia are reviewed and compared to the known species described from the area. Nine species are recognized including three new species in the {\textquoteleft}melanosoma{\textquoteright} neuromast pattern group. These are described using genetic and morpho-meristic approaches. The new species differ by a high percentage of genetic divergence in partial COI gene (652 bp) and by several characters including the number of pectoral fin rays, the number of scales in lateral, predorsal, forward and zigzag series. The main characteristics of the other known species in the area in the {\textquoteleft}melanosoma{\textquoteright} group, Eleotris melanosoma Bleeker, 1853 and Eleotris macrolepis (Bleeker, 1875), both belonging to this group, are given for comparison. A key for Eleotris species from Indonesia is provided.}, doi = {https://doi.org/10.2984/75.4.2}, author = {Marion Mennesson and Philippe Keith and Hubert, Nicolas} } @book {8131, title = {Freshwater fish of Solomon Islands}, year = {2021}, pages = {174}, publisher = {Soci{\'e}t{\'e} Fran{\c c}aise d{\textquoteright}Ichtyologie}, organization = {Soci{\'e}t{\'e} Fran{\c c}aise d{\textquoteright}Ichtyologie}, address = {Paris}, author = {Philippe Keith and Boseto, David and Clara Lord} } @article {8524, title = {A new species of freshwater pipefish (Teleostei: Syngnathidae: Coelonotus) from Papua New Guinea}, journal = {Cybium}, volume = {45}, year = {2021}, pages = {275-282}, abstract = {A new species of Coelonotus, a freshwater pipefish, is described on the basis of six specimens from the Gavuvu river of West new Britain Island (Papua new Guinea). It differs from other Coelonotus species by a combination of morphomeristic values including: number of dorsal fin rays (45-47), number of subdorsal (4-5) and tail rings (35-37). the Folmer dna barcode fragment of the COI mitochondrial gene shows that this new species is indeed a different genetic lineage from other Coelonotus species of this area.}, doi = {https://doi.org/10.26028/cybium/2021-454-003}, author = {Vincent Ha{\"y} and Marion Mennesson and Philippe Keith and Clara Lord} } @article {9186, title = {A new species of Microphis (Teleostei: Syngnathidae) from Papua New Guinea. }, journal = {Cybium}, volume = {45}, year = {2021}, month = {11/2021}, pages = {275-282}, author = {Ha{\"y}, Vincent and Marion Mennesson and Philippe Keith and Clara Lord} } @article {9183, title = {A new species of Schismatogobius (Teleostei: Gobiidae) from Sulawesi (Indonesia). }, journal = {Cybium}, volume = {45}, year = {2021}, month = {02/2021}, pages = {53-58}, author = {Philippe Keith and Sauri, S and Busson, Frederic and Delrieu-Trottin, Erwan} } @article {8128, title = {Phylogenetic analysis and characterization of a new parasitic cnidarian (Myxosporea: Myxobolidae) parasitizing skin of the giant mottled eel from the Solomon Islands}, journal = {Infection, Genetics and Evolution}, volume = {94}, year = {2021}, month = {Jan-10-2021}, pages = {104986}, issn = {15671348}, doi = {10.1016/j.meegid.2021.104986}, url = {https://linkinghub.elsevier.com/retrieve/pii/S1567134821002835}, author = {Mathews, Patrick D. and Bonillo, C{\'e}line and Rabet, Nicolas and Clara Lord and Causse, Romain and Philippe Keith and Audebert, Fabienne} } @book {8127, title = {Recent Advances in Freshwater Crustacean Biodiversity and ConservationNew Insights on Biodiversity and Conservation of Amphidromous Shrimps of the Indo-Pacific islands (Decapoda: Atyidae: Caridina)}, year = {2021}, pages = {381 - 404}, publisher = {CRC Press}, organization = {CRC Press}, edition = {1}, doi = {10.1201/978100313956010.1201/9781003139560-12}, url = {https://www.taylorfrancis.com/books/9781000336184}, author = {Kawai, Tadashi and Rogers, D. Christopher and Mazancourt, V. de and Klotz, W. and Marquet, G. and Mos, B. and Rogers, D.C. and Philippe Keith}, editor = {Kawai, Tadashi and Rogers, D. Christopher} } @article {9184, title = {Review of Ophiocara (Teleostei: Butidae) from Indo-pacific Islands.}, journal = {Cybium}, volume = {45}, year = {2021}, month = {06/2021}, pages = {89-108}, author = {Philippe Keith and Marion Mennesson} } @article {8287, title = {Review of Ophiocara (Teleostei: Butidae) from Indo-Pacific Islands}, journal = {Cybium}, volume = {45}, year = {2021}, pages = {89-108}, abstract = {R{\'e}vision du genre\ Ophiocara\ (Teleostei\ : Butidae) de la r{\'e}gion indopacifique /Review of Ophiocara (Teleostei: Butidae) from Indo-Pacific Islands
Des\ collections\ de\ sp{\'e}cimens des\ Ophiocara\ provenant de la r{\'e}gion indopacifique ont {\'e}t{\'e} {\'e}tudi{\'e}es. Trois esp{\`e}ces ont {\'e}t{\'e} r{\'e}pertori{\'e}es selon des approches g{\'e}n{\'e}tiques et morpho-m{\'e}ristiques. Elles diff{\`e}rent par un fort pourcentage de divergence au niveau du g{\`e}ne\ COI\ partiel (446\ pb) et par plusieurs caract{\`e}res incluant, principalement, le nombre d{\textquoteright}{\'e}cailles en s{\'e}ries lat{\'e}rale, transverse post{\'e}rieure, zigzag et pr{\'e}dorsale, et par la longueur de la m{\^a}choire.
Ophiocara\ species from the Indo-Pacific area are reviewed. Three species are recognized using genetic and morphomeristic approaches. The species differ by a high percentage of divergence (around 8\%) in partial\ COI\ gene (446\ bp) and by several characters including the number of scales in lateral, transverse backward, zigzag, and predorsal series, and the jaw length.}, url = {https://doi.org/10.26028/cybium/2021-452-002}, author = {Philippe Keith and Marion Mennesson} } @article {9176, title = {Short communication: Amphidromous goby postlarvae (penja) migration seasons and fisheries in West Sulawesi, Indonesia}, journal = {Biodiversitas Journal of Biological Diversity}, volume = {23}, year = {2021}, month = {Jan-12-2022}, issn = {1412-033X}, doi = {10.13057/biodiv/d230138}, url = {https://smujo.id/biodiv/article/view/9789}, author = {Nurjirana, Nurjirana and Burhanuddin, Andi I and Philippe Keith and Haris, Abdul and Afrisal, Muhammad} } @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 {7047, title = {Biodiversity inventory of the grey mullets (Actinopterygii: Mugilidae) of the Indo-Australian Archipelago through the iterative use of DNA-based species delimitation and specimen assignment methods}, journal = {Evolutionary Applications}, year = {2020}, month = {Nov-02-2020}, abstract = {DNA barcoding opens new perspectives on the way we document biodiversity. Initially proposed to circumvent the limits of morphological characters to assign unknown individuals to known species, DNA barcoding has been used in a wide array of studies where collecting species identity constitutes a crucial step. The assignment of unknowns to knowns assumes that species are already well identified and delineated, making the assignment performed reliable. Here, we used DNA-based species delimitation and specimen assignment methods iteratively to tackle the inventory of the Indo-Australian Archipelago grey mullets, a notorious case of taxonomic complexity that requires DNA-based identification methods considering that traditional morphological identifications are usually not repeatable and sequence mislabeling is common in international sequence repositories. We first revisited a DNA barcode reference library available at the global scale for Mugilidae through different DNA-based species delimitation methods to produce a robust consensus scheme of species delineation. We then used this curated library to assign unknown specimens collected throughout the Indo-Australian Archipelago to known species. A second iteration of OTU delimitation and specimen assignment was then performed. We show the benefits of using species delimitation and specimen assignment methods iteratively to improve the accuracy of specimen identification and propose a workflow to do so.}, keywords = {Coral Triangle, Cryptic diversity, DNA barcoding, reference library, taxonomic gap}, issn = {1752-4571}, doi = {10.1111/eva.12926}, url = {https://onlinelibrary.wiley.com/doi/abs/10.1111/eva.12926}, author = {Delrieu-Trottin, Erwan and Durand, Jean-Dominique and Limmon, Gino and Sukmono, Tedjo and Kadarusman and Sugeha, Hagi Yulia and Chen, Wei-Jen and Busson, Frederic and Borsa, Philippe and Dahruddin, Hadi and Sauri, Sopian and Fitriana, Yuli and Zein, Mochamad Syamsul Arifin and Hocd{\'e}, R{\'e}gis and Pouyaud, Laurent and Philippe Keith and Wowor, Daisy and Steinke, Dirk and Hanner, Robert and Hubert, Nicolas} } @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 {8289, title = {Eleotris (Teleostei: Eleotridae) of the Indian Ocean: an overview with the description of three new species}, journal = {Cybium}, volume = {44}, year = {2020}, pages = {185-203}, author = {Marion Mennesson and Philippe Keith} } @article {7042, title = {Exploring community assembly among Javanese and Balinese freshwater shrimps (Atyidae, Palaemonidae) through DNA barcodes}, journal = {Hydrobiologia}, volume = {847}, year = {2020}, month = {Jan-01-2020}, pages = {647 - 663}, abstract = {Species proliferate through evolutionary mechanisms but coexist through ecological dynamics. As such, it might be expected that mechanisms of speciation and species maintenance jointly influence the settlement of ecological communities, a process called community assembly. Disentangling the relative contribution of evolutionary and ecological dynamics might be a difficult task, particularly so for the tropical biotas due to their extreme diversity and large knowledge gaps. Here, we explore genetic diversity and distribution of 23 freshwater shrimp species of the genera Caridina and Macrobrachium in Sundaland to examine patterns of species co-occurrence based on 1583 observations across 19 sites in Java and Bali islands. DNA-based species delimitation methods applied to 204 cytochrome oxidase I sequences detected 30 operational taxonomic units and a few cases of deep intraspecific divergence. Species co-occurrence and phylogenetic community structure show no departure from expectations under a random distribution of species in landscapes and support a lottery model of community assembly. Species age estimates expand beyond the geological settlement of Sundaland, suggesting that species proliferation and community assembly are driven by mechanisms acting at distinct spatial and temporal scales.}, keywords = {Caridina, Dispersa, Lottery model, Macrobrachium, Phylogenetic community structure, Species delimitation}, issn = {0018-8158}, doi = {10.1007/s10750-019-04127-7}, url = {http://link.springer.com/10.1007/s10750-019-04127-7}, author = {Hernawati, Rena and Nurhaman, Ujang and Busson, Frederic and Suryobroto, Bambang and Hanner, Robert and Philippe Keith and Wowor, Daisy and Hubert, Nicolas} } @article {8125, title = {Freshwater gobies 30 million years ago: New insights into character evolution and phylogenetic relationships of {\textdagger}Pirskeniidae (Gobioidei, Teleostei)}, journal = {PLOS ONE}, volume = {15}, year = {2020}, month = {Dec-08-2021}, pages = {e0237366}, doi = {10.1371/journal.pone.0237366}, url = {https://dx.plos.org/10.1371/journal.pone.0237366}, author = {Reichenbacher, Bettina and P{\v r}ikryl, Tom{\'a}{\v s} and Cerwenka, Alexander F. and Philippe Keith and Gierl, Christoph and Dohrmann, Martin}, editor = {Carnevale, Giorgio} } @article {8285, title = {Giuris (Teleostei: Eleotridae) from Indonesia, with description of a new species}, journal = {Cybium}, volume = {44}, year = {2020}, pages = {331-349}, author = {Philippe Keith and Marion Mennesson and Sauri, S and Fr{\'e}d{\'e}ric Busson and Delrieu-Trottin, Erwan and Limmon, G and Sukomono, T and Jiran and Risdawati, Renny and Dahruddin, Hadi and Hubert, Nicolas} } @book {8129, title = {Les poissons d{\textquoteright}eau douce de France}, year = {2020}, pages = {704}, publisher = {Biotope Editions, M{\`e}ze ; Mus{\'e}um national d{\textquoteright}Histoire naturelle, Paris (collection Inventaires et biodiversit{\'e})}, organization = {Biotope Editions, M{\`e}ze ; Mus{\'e}um national d{\textquoteright}Histoire naturelle, Paris (collection Inventaires et biodiversit{\'e})}, edition = {2nde}, address = {Paris}, author = {Philippe Keith and Poulet, Nicolas and Denys, Ga{\"e}l and Changeux Thomas and Eric Feunteun and Persat, Henri} } @article {8523, title = {Needlepoint non-destructive internal sampling for precious fish specimens}, journal = {Cybium}, volume = {44}, year = {2020}, pages = {73-79}, abstract = {In this paper, we describe a new non-damaging internal tissue sampling method for preserved collection of teleostean specimens. It was tested on freshwater pipefish, as external tissue sampling is made difficult by the lack of scales, the lack of pelvic fins, the atrophy of pectoral and anal fins. The internal tissue is detached by scratching the inside of the urogenital papilla with a fine metallic probe. 95\% ethanol is injected using a fine syringe, and then sucked back into the syringe with the detached tissue. this protocol has been tested on 6 specimens from 5 species of pipefish. For each specimen DNA was extracted from the internal tissue, a caudal fin clip, and when possible, eggs sampled from the male brooding pouch. Partial Cytochrome c oxydase I (COI) was amplified and sequenced. For each specimen, the 582 bp long sequences obtained from the internal tissue, the fin clip and the eggs were identical. These results validate this non-damaging internal tissue sampling method, which leaves absolutely no trace on the specimen. Although this method was developed on pipefish, it could be applied to other teleostean, even precious museum collection specimens such as type specimens. the aim of this paper, using the example of freshwater pipefish, is to present this method, which aims at preserving precious collection specimens while still valorising them.}, doi = {https://doi.org/10.26028/cybium/2020-441-010}, author = {Vincent Ha{\"y} and Marion Mennesson and Agn{\`e}s Dettai and C{\'e}line Bonillo and Philippe Keith and Clara Lord} } @article {7398, title = {Physical properties of epilithic river biofilm as a new lead to perform pollution bioassessments in overseas territories}, journal = {Scientific Reports}, volume = {10}, year = {2020}, month = {Jan-12-2020}, abstract = {Chlordecone (CLD) levels measured in the rivers of the French West Indies were among the highest values detected worldwide in freshwater ecosystems, and its contamination is recognised as a severe health, environmental, agricultural, economic, and social issue. In these tropical volcanic islands, rivers show strong originalities as simplified food webs, or numerous amphidromous migrating species, making the bioindication of contaminations a difficult issue. The objective of this study was to search for biological responses to CLD pollution in a spatially fixed and long-lasting component of the rivers in the West Indies: the epilithic biofilm. Physical properties were investigated through complementary analyses: friction, viscosity as well as surface adhesion were analyzed and coupled with measures of biofilm carbon content and exopolymeric substance (EPS) production. Our results have pointed out a mesoscale chemical and physical reactivity of the biofilm that can be correlated with CLD contamination. We were able to demonstrate that epilithic biofilm physical properties can effectively be used to infer freshwater environmental quality of French Antilles rivers. The friction coefficient is reactive to contamination and well correlated to carbon content and EPS production. Monitoring biofilm physical properties could offer many advantages to potential users in terms of effectiveness and ease of use, rather than more complex or time-consuming analyses.}, doi = {10.1038/s41598-020-73948-7}, url = {http://www.nature.com/articles/s41598-020-73948-7}, author = {Monti, Dominique and C{\'e}dric Hubas and Louren{\c c}o, Xavier and Begarin, Farid and Haouis{\'e}e, Alexandre and Romana, Laurence and Lefran{\c c}ois, Estelle and Jestin, Alexandra and Budzinski, H{\'e}l{\`e}ne and Tapie, Nathalie and Risser, Th{\'e}o and Mansot, Jean-Louis and Philippe Keith and Gros, Olivier and Pascal Jean Lopez and Lauga, B{\'e}atrice} } @article {8286, title = {Review of Giuris (Teleostei: Eleotridae) from Indo-Pacific islands, with description of three new species}, journal = {Cybium}, volume = {44}, year = {2020}, pages = {331-349}, author = {Philippe Keith and Marion Mennesson} } @article {8393, title = {Revision of Phoxinus in France with the description of two new species (Teleostei, Leuciscidae)}, journal = {Cybium}, volume = {44}, year = {2020}, pages = {205-237}, abstract = {French minnows of the genus Phoxinus are revised based on molecular data (COI and 12S rDNA markers), morphological characters and nuptial colouration patterns. The results delineate six groups of populations, which are recognised as species. Phoxinus phoxinus is found in eastern France in the lower and middle Rhine and Seine drainages. Phoxinus bigerri occurs in the Adour drainage and populations from the Lake Geneva basin and the upper Rhine drainage are identified as Phoxinus csikii. Phoxinus dragarum, new species, from the Garonne drainage, is distinguished by its unique nuptial colour pattern (green stripe in Z3 reaching up to the anal fin base and Z4 greenish yellow in male; Z4 green-ochre and black line below in Z5 reaching from the pectoral fin bases to the anal fin base in female), and by an incomplete lateral line generally reaching to a point in front of the anal fin base or just shortly beyond the origin of the last anal fin ray. Phoxinus fayollarum, new species, from the Loire drainage, is distinguished by its unique nuptial colour pattern (green bars in Z3 and Z4, Z4 bright yellow, and belly red in male; green stripe in Z3, Z4 yellow-pinkish, and red spots at the pectoral, pelvic and anal fin base in female). Minnows of the Rh{\^o}ne drainage are identified as Phoxinus septimaniae. We consider Pisciculus varius and Phoxynus montanus as nomen oblitum and Phoxinus septimaniae as nomen protectum, and Leuciscus obtusus as incertae sedis within Leuciscidae.}, author = {Denys, Ga{\"e}l and Dettai, Agn{\`e}s and Persat, Henri and Daszkiewicz, Piotr and Hautecoeur, M{\'e}lyne and Philippe Keith} } @article {8130, title = {Solomon{\textquoteright}s Gold Mine: Description or redescription of 24 species of Caridina (Crustacea: Decapoda: Atyidae) freshwater shrimps from the Solomon Islands, including 11 new species.}, journal = {European Journal of Taxonomy}, year = {2020}, month = {Apr-08-2020}, doi = {10.5852/ejt.2020.696}, url = {https://europeanjournaloftaxonomy.eu/index.php/ejt/article/view/1051}, author = {de Mazancourt, Valentin and Boseto, David and Marquet, G{\'e}rard and Philippe Keith} } @article {7045, title = {Taxonomic study of the freshwater shrimps genus Atyoida Randall, 1840 (Crustacea: Decapoda: Atyidae) in Polynesia with a revalidation of A. tahitensis Stimpson, 1860}, journal = {Zootaxa}, volume = {4751}, year = {2020}, month = {Apr-03-2021}, pages = {55 - 74}, abstract = {Numerous specimens of Atyoida were collected in Polynesia during specific samplings led by the Mus{\'e}um national d{\textquoteright}Histoire naturelle (MNHN, Paris) from 1983 to 2017. In the context of an integrative taxonomy, all the Polynesian specimens were morphologically and genetically studied. The molecular study proved that the specimens were split in two different clades separated by 7\% genetic distance (16S) and geographically structured that can be considered as two distinct species. In this article, A. tahitensis Stimpson, 1860 from Eastern Polynesia is re-validated as a distinct species from A. pilipes (Newport 1847) from Vanuatu to Marquesas archipelago. The morphological study, besides coloration patterns (Body blackish on its back, ornamented on its flanks with numerous bluish dots and longitudinal stripes for A. tahitensis; orange-yellow back as well as the antennular peduncle, telson and uropods with the flanks whitish ornamented with numerous blue-black patterns of various shapes for A. pilipes), did not allow us to find characters to distinguish easily the two species. Detailed re-descriptions and the geographical distribution of these two species are given and a neotype deposited in the MNHN (Paris) is designated for A. tahitensis.}, keywords = {Atyidae, Atyoida, Crustacea, Taxonomic}, issn = {1175-5326}, doi = {10.11646/zootaxa.4751.110.11646/zootaxa.4751.1.3}, url = {https://www.biotaxa.org/Zootaxa/issue/view/zootaxa.4751.1}, author = {Camille Lorang and de Mazancourt, Valentin and Marquet, G{\'e}rard and Philippe Keith} } @article {6045, title = {Barbatula leoparda (Actinopterygii, Nemacheilidae), a new endemic species of stone loach of French Catalonia}, journal = {Cybium}, volume = {43}, year = {2019}, pages = {169-177}, abstract = {

This study described a new stone loach species in France, Barbatula leoparda, which is endemic to French Catalonia (T{\^e}t and Tech river drainages). Seven specimens were compared to 49 specimens of B. barbatula\ (Linnaeus, 1758) and 71 specimens of B. quignardi (B{\u a}cescu-Me{\c s}ter, 1967). This new species is characterized by the presence of blotches on the belly and the jugular area in individuals longer than 47 mm SL and by a greater interorbital distance (35.5 to 41.8\% of the head length). We brought moreover the sequence of two mitochondrial markers (COI and 12S, respectively 652 and 950 bp) of the holotype, which are well distinct from all other species, for molecular identifications. This discovery is important for conservation.

}, keywords = {Barbatula leopard, French Catalonia, Freshwater, Nemacheilidae, New species}, author = {Gauliard, Camille and Dettai, Agn{\`e}s and Persat, Henri and Philippe Keith and Denys, Ga{\"e}l} } @article {5930, title = {The complex study of complexes: The first well-supported phylogeny of two species complexes within genus Caridina (Decapoda: Caridea: Atyidae) sheds light on evolution, biogeography, and habitat}, journal = {Molecular Phylogenetics and Evolution}, volume = {131}, year = {2019}, pages = {164-180}, abstract = {

Atyid shrimps, a key component of tropical freshwater ecosystems, face multiple anthropogenic threats and thus

need special attention. With more than 300 described species, the genus Caridina is the most speciose of all the

Caridea infra-order. Caridina spp. occupy diverse habitats in tropical freshwaters of the Indo-West Pacific region.

Several species complexes have been recognized, based on common morphological features, but little is known

about how well these morphological characteristics align with phylogenetic characteristics. Furthermore, no

phylogeny of the genus Caridina published so far has provided well-resolved and supported relationships among

different species, thus impeding the possibility of proposing evolutionary hypotheses. In this study we used next

generation sequencing (NGS) to provide new insights into the phylogenetic relationships among the genus

Caridina, focusing on two complexes: {\textquoteleft}Caridina nilotica{\textquoteright} and {\textquoteleft}Caridina weberi{\textquoteright}. We collected 92 specimens belonging

to these two groups from most of their known geographical range, representing 50 species, for which we

sequenced seven mitochondrial genes and two nuclear markers using ion torrent NGS. We performed a phylogenetic

analysis, which yielded the first well-supported tree for the genus Caridina. On this tree were mapped the

geographic ranges and the habitats used by the different species, and a time calibration was tested. We found the

driving factors that most likely account for separation of clades are differences in habitat and to a lesser extent

geography. This work provides new insights into the taxonomy of this group and identifies opportunities for

further studies in order to fill knowledge gaps that currently impede the management and conservation of atyid

species.

1. Introduction

}, keywords = {amphidromy, freshwater shrimp, Indo-Pacific, Mitochondrial genome, Molecular systematics, taxonomy}, author = {de Mazancourt, Valentin and Klotz, Werner and Marquet, G{\'e}rard and Mos, B and Rogers, C and Philippe Keith} } @article {6044, title = {Does your lip stick? Evolutionary aspects of the mouth morphology of the Indo-Pacific clinging goby of the Sicyopterus genus (Teleostei: Gobioidei: Sicydiinae) based on mitogenome phylogeny.}, journal = {Journal of Zoological Systematics and Evolutionary Research}, year = {2019}, abstract = {

Sicydiinae gobies have an amphidromous life cycle. Adults grow, feed, and reproduce in rivers, while larvae have a marine dispersal phase. Larvae recruit back to rivers and settle in upstream habitats. Within the Sicydiinae subfamily, the\ Sicyopterus genus, one of the most diverse (24 species), is distributed in the tropical islands of the Indo-Pacific. One of the characters used to determine Sicyopterus species is the upper lip morphology, which can be either smooth, crenulated, or with papillae, and with (2 or 3) or without clefts. The mouth is used as a secondary locomotor organ along with the pelvic sucker. It is thus strongly related to the climbing ability of species and is of major importance for the upstream migration and the colonization of insular freshwater systems. The mouth also has an important role in the feeding mechanism of these herbivorous species. In this paper, we have established a molecular phylogeny of the genus based on the 13 mitochondrial protein-coding genes to discuss the relationship between 18 Sicyopterus species. There is a well-supported dichotomy in the molecular phylogeny of the Sicyopterus genus and this separation into two clades is also morphologically visible, with the distinction of species with three clefts and species with 0 or 2 clefts on the upper lip. The mouth morphology can thus be separated with regard to the molecular phylogeny obtained. The evolution of the mouth morphology is discussed in terms of the adaptation of the Sicyopterus genus to settlement and life in tropical insular river systems.

}, keywords = {mitogenome, mouth morphology, Phylogeny, Sicydiinae, Sicyopterus}, doi = {DOI: 10.1111/jzs.12291}, author = {Clara Lord and Laure Bellec and Dettai, Agn{\`e}s and Bonillo, C{\'e}line and Philippe Keith} } @article {6039, title = {Evolutionary aspects of cephalic sensory papillae of the Indo- Pacific species of Eleotris (Teleostei: Eleotridae)}, journal = {Zoologica Scripta}, year = {2019}, abstract = {

\ Eleotris species (Teleostei: Eleotridae) are one of the most common fish in Indo-Pacific estuaries and insular freshwater streams. In these rivers, they are a sit-andwaitpredator. They have an amphidromous life cycle,\  that is adults grow, feed and reproduce in rivers, while larvae have a marine dispersal phase. Larvae recruit back to rivers and settle in stream habitats. Primary characters used to determine\  Eleotris species are the presence and the disposition of cephalic sensory papillae rows on the operculum and under the eyes as well as scale row numbers. The morphology of these cephalic sensory papillae is of particular importance in this predatory genus as it is generally correlated in fish to predation and feeding. In this paper, we have established a molecular phylogeny of the genus based on the 12 mitochondrial protein- coding genes to discuss the relationship between Indo-Pacific\  Eleotris species. There is a well-supported dichotomy in the molecular phylogeny, and this separation into two main clades is also morphologically visible, as it reveals a difference in the arrangement of cephalic sensory papillae. Indeed, the phylogeny distinguishes the species with the {\textquotedblleft}open{\textquotedblright} pattern of the operculum sensory papillae and the species with the {\textquotedblleft}closed{\textquotedblright} one. This phylogeny thus reflects the morphology of the opercular papillae. The evolution of this character is discussed in terms of the adaptation of the\ Eleotris genus to life in tropical insular river systems.

}, doi = {DOI: 10.1111/zsc.12366}, author = {Marion Mennesson and Maeda, Ken and Philippe Keith} } @article {6046, title = {Freshwater fishing among Lapita people: The Sleepers (Teleostei: Eleotridae) of Teouma, Vanuatu}, journal = {Journal of Archaeological Science: Reports}, volume = {26}, year = {2019}, abstract = {

The study of the ichthyofaunal corpus yielded by the archaeological site of Teouma, Efate Island, Vanuatu, has revealed the unexpected presence of a significant number of bones of Eleotridae (Sleepers) on the site, as early as 2920{\textendash}2870 cal. B.P. Out of the 8560 identified fish remains associated with the Lapita layers, which document the period of initial settlement of the archipelago, 1368 have been determined as belonging to eleotrids, including species of the genera Giuris, Ophiocara and Eleotris. They represent 16\% of the corpus and occupy second place among the dominant families in an assemblage composed otherwise of a wide-range of marine coastal and reef-associated taxa. Even though the Lapita economy is characterised by an intensive and broad-spectrum exploitation of all terrestrial and marine resources available and readily procurable, the eleotrids of Teouma are the first clear evidence thus far of the exploitation of freshwater environments by Lapita communities anywhere in their range. A river and a swamp are present in the vicinity of the site, and hooks and lines and/or multipronged spears could have been used. Passive gear such as weirs, fish-traps or nets might have been applied as well, enabling the capture of sleepers in larger quantities. The results presented here offer an original insight of an unknown facet of Lapita subsistence strategies and aim to highlight the antiquity of freshwater fishing at a regional scale.

}, keywords = {Ichthyoarchaeology, Melanesia, Pacific Islands, River fishing, Subsistence strategies}, doi = {https://doi.org/10.1016/j.jasrep.2019.101894}, author = {Bouffandeau, Laurie and Bearez, Philippe and Philippe Keith and Bedford, Stuart and Spriggs, Matthew} } @article {7044, title = {Freshwater fishing among Lapita people: The Sleepers (Teleostei: Eleotridae) of Teouma, Vanuatu}, journal = {Journal of Archaeological Science: Reports}, volume = {26}, year = {2019}, month = {Jan-08-2019}, pages = {101894}, abstract = {The study of the ichthyofaunal corpus yielded by the archaeological site of Teouma, Efate Island, Vanuatu, has revealed the unexpected presence of a significant number of bones of Eleotridae (Sleepers) on the site, as early as 2920{\textendash}2870 cal. B.P. Out of the 8560 identified fish remains associated with the Lapita layers, which document the period of initial settlement of the archipelago, 1368 have been determined as belonging to eleotrids, including species of the genera Giuris, Ophiocara and Eleotris. They represent 16\% of the corpus and occupy second place among the dominant families in an assemblage composed otherwise of a wide-range of marine coastal and reef-associated taxa. Even though the Lapita economy is characterised by an intensive and broad-spectrum exploitation of all terrestrial and marine resources available and readily procurable, the eleotrids of Teouma are the first clear evidence thus far of the exploitation of freshwater environments by Lapita communities anywhere in their range. A river and a swamp are present in the vicinity of the site, and hooks and lines and/or multi-pronged spears could have been used. Passive gear such as weirs, fish-traps or nets might have been applied as well, enabling the capture of sleepers in larger quantities. The results presented here offer an original insight of an unknown facet of Lapita subsistence strategies and aim to highlight the antiquity of freshwater fishing at a regional scale.}, keywords = {Ichthyoarchaeology, Melanesia, Pacific Islands, River fishing, Subsistence strategies}, issn = {2352409X}, doi = {10.1016/j.jasrep.2019.101894}, url = {https://linkinghub.elsevier.com/retrieve/pii/S2352409X19303347}, author = {Bouffandeau, Laurie and Bearez, Philippe and Philippe Keith and Bedford, Stuart and Spriggs, Matthew} } @article {6047, title = {The global geography of fish diadromy modes}, journal = {Global Ecology and Biogeography}, year = {2019}, abstract = {

Aim: Geographical gradients in resource production are likely to translate into macroecological patterns in the biodiversity of migratory organisms, but few studies have addressed this question at a global scale. Here, we tested a hypothesis based on uncoupled latitudinal gradients in marine and freshwater primary productivities aimed at explaining where (e.g., at which latitude) and at which stage of the life cycle (larvae, amphidromy; juvenile, catadromy; or adult, anadromy) migration from ocean to freshwater occurs (diadromy).

Location: Global.

Time period: Current.

Major taxa studied: Fishes.

Methods: We modelled, using multinomial regressions, the proportion of catadromous, anadromous and amphidromous species in 994 river basins as a function of freshwater and marine net primary productivities (NPP; in milligrams of carbon per square metre per day) and additional biotic and abiotic variables. Using data extracted from the Global Biodiversity Information Facility (GBIF) database, we tested whether diadromous, catadromous and amphidromous species differed with respect to the NPP of their marine and freshwater occurrences.

Results: Among diadromous species, anadromous species are present in higher proportions when conditions for growth are more favourable in the sea (higher productivity, higher temperature and lower number of competitors) than in freshwaters. The model reconstructs the latitudinal pattern observed in the proportion of anadromous species, including an asymmetry between the Northern and Southern Hemispheres. According to GBIF occurrences, the ratio of marine over freshwater productivity is higher for anadromous species compared with catadromous and amphidromous species.

Main conclusions: Our results support the hypothesis stating that migration between ocean and freshwater occurs by choosing the biome that optimizes pre-reproductive growth and is one more example of the importance of primary productivity in shaping large-scale community patterns. This result suggests that some diadromous fish populations and species may suffer from anticipated climate change if interbiome productivity gradients are affected.

}, keywords = {amphidromy, anadromy, Biogeography, catadromy, dispersal, GBIF database, Last Glacial Maximum, latitudinal gradient, Migration, Species richness}, doi = {DOI: 10.1111/geb.12931}, author = {Chalant, Ana{\"\i}s and J{\'e}z{\'e}quel, C{\'e}line and Philippe Keith and Bernard Hugueny} } @article {6038, title = {Mastiglanis durantoni from French Guyana, a second species in the genus (Siluriformes: Heptapteridae), with a CT scan survey of phylogenetically-relevant characters}, journal = {Cybium}, volume = {43}, year = {2019}, pages = {125-135}, abstract = {

A new species of the heptapterid genus Mastiglanis, M. durantoni, is described from three adjacent localities in the upper reaches of the Maroni River in French Guyana. The new species is distinguished from the only other known species in the genus, M. asopos, by several qualitative and quantitative characteristics, such as the slender caudal peduncle (caudal peduncle depth 4.3-5.3\% of SL vs. 5.6-6.3\%); the upper jaw protruding markedly beyond lower, resulting in long snout (36.5-42.0\% of HL vs. 23.4-33.6\%); the head depressed (head depth 34.0-44.4\% of HL vs. 44.4-53.0\%); the procurrent caudal fin rays 12 dorsally and ventrally (vs. 14-17); the dorsal margin of adipose fin concave (vs. variably convex, straight or gently sinusoidal); the occipital process deeply notched, distally V-shaped (vs. distal margin of occipital process variably-shaped, with notch, when present, not deep and forming an obtuse angle); the mesethmoid cornu widest at its midlength (vs. gradually narrower from base to tip). Characters of taxonomic and phylogenetic relevance are observed and illustrated with CT-scan imaging technique. The narrowly endemic and outlying geographical distribution of the new species contrasts with the extremely wide range of M. asopos and suggests a history of peripheral isolation and differentiation. In conformity with that interpretation, the new species has some autapomorphic specializations, while none is currently known for M. asopos.

}, keywords = {catfish, Heptapteridae, Metaspecies, Neotropical, New species, Systematics, taxonomy}, doi = {https://doi.org/10.26028/cybium/2019-423-002}, author = {Pinna de, M and Philippe Keith} } @article {8402, title = {Minnow, Minnow, new and old, who is the fairest of them all: the taxonomical review of the French minnows Phoxinus spp. (Actinopterygii, Leuciscidae)}, journal = {Frontiers in Marine Science}, volume = {6}, year = {2019}, month = {Jan-01-2019}, doi = {10.3389/conf.fmars.2019.07.00102}, url = {http://www.frontiersin.org/Community/AbstractDetails.aspx?ABS_DOI=10.3389\%2fconf.fmars.2019.07.00102}, author = {Denys, Ga{\"e}l and Dettai, Agn{\`e}s and Persat, Henri and Hautecoeur, M{\'e}lyne and Philippe Keith} } @article {6043, title = {A new species of Sicyopus (Teleostei: Gobiidae) from New Britain (Papua New Guinea)}, journal = {Cybium}, volume = {43}, year = {2019}, pages = {163-167}, abstract = {

A new species of Sicyopus, a sicydiine goby, is described from specimens collected in streams of New Britain (Papua New Guinea). It differs from other species of this amphidromous genus by a combination of characters including a second dorsal fin with one spine and ten segmented rays, fewer scales in lateral series and transverse back series, and smaller predorsal and caudal peduncle lengths.

}, keywords = {Freshwater, Gobiidae, New Britain, New species, Papua New Guinea, Sicyopus}, author = {Philippe Keith and Pita Amick and Toko P. and Clara Lord} } @article {6041, title = {Phylog{\'e}ographie de Neritina stumpffi Boettger, 1890 et Neritina canalis Sowerby, 1825 (Gastropoda, Cycloneritida, Neritidae)}, journal = {Zoosystema}, volume = {41}, year = {2019}, pages = {237-248}, abstract = {

The population genetic structure of Neritina stumpffi Boettger, 1890 in the Indo-Pacific and Neritina canalis Sowerby, 1825 in the Pacific Ocean were investigated using a fragment of the mitochondrial COI gene. The haplotype network of N. stumpffi showed a genetic structuration between the two oceans, with shared haplotypes. Concerning N. canalis, western Pacific and central Pacific populations are genetically structured, without shared haplotypes. The Coral Triangle appears to have played a filtering barrier role for N. stumpffi, whose presence in both oceans could be explained by the flow of the south-equatorial current. A barrier to the dispersal of N. canalis between the western and the central Pacific may also exist.

}, keywords = {COI gene, Indian Ocean, larval dispersion, Pacific Ocean, Phylogeography}, author = {Ahmed Abdou and Clara Lord and Philippe Keith and Ren{\'e} Galzin} } @article {7043, title = {Preliminary note on the morphological characters of penja (amphidromous goby postlarvae) in West Sulawesi and Gorontalo Bay}, journal = {IOP Conference Series: Earth and Environmental Science}, volume = {370}, year = {2019}, month = {Jan-11-2019}, pages = {012007}, abstract = {Penjais the local name for the postlarvae of fish belonging to the Gobioidei, whose appearance at certain times is an amphidromous migration process from the sea to rivers. This group of fish is generally referred to as amphidromous gobies. This study aimed toreveal some facts related to the species diversity of penja based on morphological characteristics. The study was conducted from October 2017 to March 2019 in West Sulawesi and Gorontalo Bay, Indonesia. Amphidromous goby samples at the penja(postlarval) stage were obtained from fishermen{\textquoteright}s catches and from traditional markets in each location. The samples obtained were measured and described based on morphological differences. The total length of the sampled penja ranged from 18 mm to 58 mm. All penja were identified as belonging to one of two families, the Gobiidae and Eleotridae. Although the species obtained from the waters of West Sulawesi and Gorontalo Bay were similar, there were variations in species composition (relative abundance) based on observed morphology of penja postlarvae from these two locations.}, doi = {10.1088/1755-1315/370/1/012007}, url = {https://iopscience.iop.org/article/10.1088/1755-1315/370/1/012007}, author = {Nurjirana and Haris, A and Sahami, F M and Philippe Keith and Burhanuddin, A I} } @article {5929, title = {Resurrection of Caridina natalensis De Man, 1908 (Crustacea: Decapoda: Atyidae) in the South Western Indian Ocean}, journal = {Zootaxa}, volume = {4543}, year = {2019}, pages = {375-387}, abstract = {

Numerous specimens of a freshwater shrimp with small eggs belonging to the Caridina nilotica complex collected in the South Western Indian Ocean were studied and compared with recent and old collection specimens genetically (16S mito-chondrial analysis for recent and type specimens) and morphologically. The results revealed that, in the Indian Ocean, what has been identified by several authors under various species names of the complex C. nilotica, was in fact C. natal-ensis De Man, 1908. This valid species is re-described and compared with closely related species, often confused with it in this area: C. brachydactyla De Man, 1908, C. brevidactyla Roux, 1920, C. gracilipes De Man, 1892 and C. longirostris H. Milne Edwards, 1837.

}, keywords = {16S, Caridina, Comoros, Integrative taxonomy, Madagascar, Mayotte, morphology, Seychelles, South Africa}, author = {de Mazancourt, Valentin and Mlambo, MC and Castelin, Magalie and Renneville, C and Marquet, G{\'e}rard and Philippe Keith} } @article {6040, title = {Revision of freshwater shrimps belonging to Caridina weberi complex (Crustacea: Decapoda: Atyidae) from Polynesia with discussion on their biogeography}, journal = {Journal of Natural History}, volume = {53}, year = {2019}, pages = {815{\textendash}847}, abstract = {

Caridina weberi, an emblematic species of the {\textquoteleft}C. weberi complex{\textquoteright}, was described by De Man in 1892 from different localities in Indonesia. Until now, this species was thought to have a wide distribution in Polynesia. Numerous specimens identified as C. weberi were collected recently from various Polynesian islands. In the context of integrative taxonomy, they were morphologically and genetically studied. Three new species allied to C. weberi are here described: C. marquesensis n. sp., C. futunensis n. sp. and C. tupaia n. sp. The occurrence of C. rapaensis, another species part of the {\textquoteleft}C. weberi{\textquoteright} complex is confirmed. Descriptions or redescription of these species are given as well as their geographical and ecological distributions. The position of these species in the complex is clarified. A key is provided to facilitate identification.

}, keywords = {16S, freshwater shrimp, genetic, Integrative taxonomy, morphology}, doi = {https://doi.org/10.1080/00222933.2019.1612959}, author = {de Mazancourt, Valentin and Marquet, G{\'e}rard and Philippe Keith} } @article {7041, title = {Revisiting species boundaries and distribution ranges of Nemacheilus spp. (Cypriniformes: Nemacheilidae) and Rasbora spp. (Cypriniformes: Cyprinidae) in Java, Bali and Lombok through DNA barcodes: implications for conservation in a biodiversity hotspot}, journal = {Conservation Genetics}, volume = {20}, year = {2019}, month = {Jan-06-2019}, pages = {517 - 529}, abstract = {Biodiversity 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}, issn = {1566-0621}, doi = {10.1007/s10592-019-01152-w}, url = {http://link.springer.com/10.1007/s10592-019-01152-w}, author = {Hubert, Nicolas and Lumbantobing, Daniel and Sholihah, Arni and Dahruddin, Hadi and Delrieu-Trottin, Erwan and Busson, Frederic and Sauri, Sopian and Hadiaty, Renny and Philippe Keith} } @article {6662, title = {Temperature patterns and mechanisms influencing coral bleaching during the 2016 El Ni{\~n}o}, journal = {Nature Climate Change}, volume = {9}, year = {2019}, pages = {845-851}, abstract = {Under extreme heat stress, corals expel their symbiotic algae and colour (that is, {\textquoteleft}bleaching{\textquoteright}), which often leads to widespread mortality. Predicting the large-scale environmental conditions that reinforce or mitigate coral bleaching remains unresolved and limits strategic conservation actions1,2. Here we assessed coral bleaching at 226 sites and 26 environmental variables that represent different mechanisms of stress responses from East Africa to Fiji through a coordinated effort to evaluate the coral response to the 2014{\textendash}2016 El Ni{\~n}o/Southern Oscillation thermal anomaly. We applied common time-series methods to study the temporal patterning of acute thermal stress and evaluated the effectiveness of conventional and new sea surface temperature metrics and mechanisms in predicting bleaching severity. The best models indicated the importance of peak hot temperatures, the duration of cool temperatures and temperature bimodality, which explained 50\% of the variance, compared to the common degree-heating week temperature index that explained only 9\%. Our findings suggest that the threshold concept as a mechanism to explain bleaching alone was not as powerful as the multidimensional interactions of stresses, which include the duration and temporal patterning of hot and cold temperature extremes relative to average local conditions. {\textcopyright} 2019, The Author(s), under exclusive licence to Springer Nature Limited.}, keywords = {Algae, Anthozoa}, issn = {1758678X}, doi = {10.1038/s41558-019-0576-8}, url = {https://www.nature.com/articles/s41558-019-0576-8}, author = {McClanahan, T.R. and Darling, E.S. and Maina, J.M. and Muthiga, N.A. and D{\textquoteright}agata, S. and Jupiter, S.D. and Arthur, R. and Wilson, S.K. and Mangubhai, S. and Nand, Y. and Ussi, A.M. and Humphries, A.T. and Patankar, V.J. and Mireille M.M. Guillaume and Philippe Keith and Shedrawi, G. and Julius, P. and Grimsditch, G. and Ndagala, J. and Leblond, J.} } @article {6042, title = {Threatened fish: Lentipes rubrofasciatus Maug{\'e}, Marquet and Laboute, 1992 (Gobiidae)}, journal = {Cybium}, volume = {43}, year = {2019}, pages = {123-124}, doi = {10.26028/cybium/2019-423-001}, url = {http://sfi-cybium.fr/fr/threatened-fish-lentipes-rubrofasciatus-maug\%C3\%A9-marquet-laboute-1992-gobiidae}, author = {Philippe Keith and Marion Mennesson} } @article {5926, title = {Caridina variabilirostris (Crustacea: Decapoda: Atyidae), a new species of freshwater shrimp from Pohnpei (Micronesia)}, journal = {European Journal of Taxonomy}, volume = {453}, year = {2018}, pages = {1-16}, abstract = {

Recently de Mazancourt\ et al.(2017) highligted the {\textquotedblleft}Pinocchio-shrimp effect{\textquotedblright} on a new species of Atyid shrimp from Pohnpei (Micronesia). In combinating morphological data with a genetical analysis, this species is described here with its ecological distribution.\ The status of this new species is clarified and finally, neither\ C. brachydactyla\ De Man 1908nor\ C. mertoniJ. Roux, 1911 occur in Pohnpei.

}, author = {de Mazancourt, Valentin and Marquet, G{\'e}rard and Philippe Keith} } @article {5344, title = {Description of a new species of Caridina (Crustacea: Decapoda: Atyidae) from two Micronesian islands (Guam and Babeldaob)}, journal = {Zootaxa}, volume = {4377}, year = {2018}, pages = {039{\textendash}050}, abstract = {

During field trips to Guam and Babeldaob Islands in Micronesia, freshwater shrimps were sampled and assigned either to Caridina brachydactyla De Man, 1908 or C. mertoni J. Roux, 1911 (Decapoda: Atyidae), following previous inventories. In combining morphological data with a genetical analysis, it appeared that all the specimens belonged to a new species, Caridina variabilis sp. nov., here described with its distribution. The status of this new species is clarified and finally, neither C. brachydactyla, nor C. mertoni occur in these two islands. DNA sequences of 16S were obtained from the syntypes of C. mertoni.

}, author = {de Mazancourt, Valentin and Marquet, G{\'e}rard and Rogers, D Christopher and Philippe Keith} } @article {5343, title = {Genetic and morphological discrimination of three species of ninespined stickleback Pungitius spp. (Teleostei, Gasterosteidae) in France with the revalidation of Pungitius vulgaris (Mauduyt, 1848)}, journal = {J Zool Syst Evol Res }, volume = {2017}, year = {2018}, pages = {1{\textendash}25}, abstract = {

The taxonomy of French ninespined sticklebacks (Pungitius spp.) has long been controversial. To clarify the taxonomy in this group, we use mitochondrial (COI) and nuclear\  (RNF213) sequence markers, as well as morphological data. In France, both genetic markers discriminate three evolutionary lineages. Morphological analysis on fresh and type specimens supports the different lineages and the existence of three species in France. Pungitius pungitius, occurring in the North of France and Rhone basin, is characterized by specimens longer than 35 mm SL, by a flat head with a straight or slightly concave snout, typically 9{\textendash}10 dorsal spines, 10{\textendash}11 dorsal soft rays, 9{\textendash}10 anal soft rays, 0{\textendash}12 scutes on the caudal peduncle with a keel reaching the last anal-fin ray, longer pelvic fin, post-dorsal and caudal peduncle lengths, and a slim caudal peduncle (caudal peduncle depth/ length 11.8\%{\textendash}21.9\%). Pungitius laevis, occurring in France, in the English Channel basins and Loire drainage, differs from the other species by a head rounded with concave snout in specimens longer than 35 mm SL, accentuating the impression of fleshy lips, 0{\textendash}4 scutes on the caudal peduncle and a higher caudal peduncle depth/length ratio (15.7\%{\textendash} 34.5\%). Finally, Pungitius vulgaris, endemic to the Vienne River and rivers of south-western France as far north as the Garonne estuary, is differentiated by a rounded head with a straight or slightly convex snout, the absence of scutes on the caudal peduncle and by having 11 pectoral-fin rays. Our data confirm the existence of a hybridization zone in the North of France between P. pungitius and P. laevis. As a result, Pungitius lotharingus is invalid, as it was described based on hybrid specimens. A lectotype for P. laevis was designated because the syntypes included hybrids. This revision provides new perspectives for evolutionary biology studies and will have consequences for Pungitius conservation in France.

}, keywords = {France, Integrative taxonomy, mitochondrial DNA COI, Pungitius, RNF213}, author = {Denys, Ga{\"e}l and Persat, Henri and Dettai, Agn{\`e}s and Geiger Mathias and Freyhof, J and Fesquet, J and Philippe Keith} } @article {5928, title = {Integrative taxonomy helps separate four species of freshwater shrimps commonly overlooked as Caridina longirostris (Crustacea: Decapoda: Atyidae) in Indo-West Pacific islands.}, journal = {Invertebrate systematics}, volume = {32}, year = {2018}, pages = {1422{\textendash}1447}, abstract = {

Caridina longirostris H. Milne Edwards, 1837 described from specimens supposedly from La Macta River near Oran, Algeria, is an emblematic species of the {\textquoteleft}C. nilotica complex{\textquoteright}. Until now this species was thought to have a wide distribution in the Indo-Pacific region. Recently, numerous specimens identified as C. longirostris were collected from various Indo-West Pacific localities. In the context of integrative taxonomy, both old and newly collected specimens were morphologically and genetically studied. Four species allied to C. longirostris are here identified: C. appendiculata Jalihal \& Shenoy, 1998, C. brevidactyla Roux, 1920, C. gracilipes De Man, 1892 and C. meridionalis Roux, 1926. Detailed re-descriptions of these four species are given as well as their geographical and ecological distributions. Caridina nilotica var. brevidactyla is revalidated as the species C. brevidactyla, and C. coulaborensis Richard\&Clark, 2014, C. fritzi Richard \& Clark, 2014 and C. solamulieres Richard \& Clark, 2014 are considered junior synonyms of C. meridionalis. The position of these species in the troublesome {\textquoteleft}C. nilotica complex{\textquoteright} is clarified and some species are synonymised. A key is provided to facilitate identification.

}, keywords = {16S rRNA, Indo-Pacific region, morphology}, author = {de Mazancourt, Valentin and Marquet, G{\'e}rard and Klotz, Werner and Philippe Keith} } @article {5924, title = {A new species of Schismatogobius (Teleostei: Gobiidae) from Halmahera (Indonesia)}, journal = {Cybium}, volume = {42}, year = {2018}, pages = {195-200}, abstract = {

\ Anew species of Schismatogobius, a freshwater goby, is described from Halmahera (Indonesia). It differs from other species belonging to the genus by a high percentage of genetic divergence in partial COIgene (652 bp) and by several characters, including the number of pectoral fin rays, the pattern of the ventral surface of the head, the pectoral fin colour pattern and the jaw length/head length ratio of male and female.

}, keywords = {Gobiidae, Halmahera, Indonesia, New species, Schismatogobius}, author = {Philippe Keith and Darhuddin, H. and Limmon, G and Hubert, N} } @article {5925, title = {Phylogeography of Eleotris fusca (Teleostei: Gobioidei: Eleotridae) in the Indo-Pacific area reveals a cryptic species in the Indian Ocean.}, journal = {Conservation genetics}, volume = {19}, year = {2018}, pages = {1025-1038}, abstract = {

\ Indo-Pacific insular freshwater systems are mainly dominated by amphidromous species. Eleotris fusca\  is a widespread one, its life cycle is characterised by a marine pelagic larval phase allowing the species to disperse in the ocean and then to recruit to remote island rivers. In the present study, the population structure of E. fusca\  over its Indo-Pacific distribution range (Western Indian Ocean to French Polynesia, Pacific Ocean) was evaluated. We analysed a section of mitochondrial COI\  of 557 individuals sampled from 28 islands to visualise the population structure. Haplotypes diversity (Hd) was between 0.458 and 1 and, nucleotide diversity (π) was between 0.001 and 0.02. Two distinct genetic groups appeared, one in the Indian Ocean and the other in the Pacific Ocean (FST\  mean = 0.901; 5.2\% average divergence). Given these results, complete mitogenomes (mtDNA) were sequenced and combined with the nuclear Rhodopsin (Rh) gene for a subset of individuals. The two phylogenetic trees based on each analysis showed the same genetic pattern: two different groups belonging to the Indian and the Pacific oceans (6.6 and 1.6\% of divergence for mtDNA and Rh gene respectively), which supported species level differentiation. These analyses revealed the presence of two sister species confounded until present under the name of Eleotris fusca. One of them is cryptic and endemic of the Indian Ocean and the other one is the true E. fusca, which keeps, nevertheless, its status of widespread species.

}, keywords = {Amphidromous, Complete mitogenome, freshwater fish, Nuclear gene}, author = {Marion Mennesson and Bonillo, C{\'e}line and Eric Feunteun and Philippe Keith} } @article {5927, title = {Selectivity on epilithic diatom consumption for two tropical sympatric gobies: Sicydium punctatum (Perugia 1986) and Sicydium plumieri (Bloch 1786)}, journal = {Cybium }, volume = {42 }, year = {2018}, pages = {365-373}, abstract = {

\ Rivers of the Caribbean islands harbour a freshwater fauna mainly constituted of migrant diadromous species. In these hyperturbulent ecosystems, the primary producers are mostly represented by a thin epilithic biofilm, mainly composed of diatoms. Comparison of the diatoms available from the environment with the ones consumed and located in the digestive tracts of two gobiid fish, Sicydium punctatum Perugia, 1896 and Sicydium plumieri (Bloch, 1786) were made at twelve sampling locations, located upstream or downstream of six rivers, in Guadeloupe. One hundred and ninety-one epilithic diatom species were identified. A statistical approach was used to determine diatoms that best characterize the two species digestive tracts content (i.e. {\textquotedblleft}diagnostic species{\textquotedblright}) and to evaluate the statistical relationship between species abundances and groups of sites or conditions. Eight taxa belonging to five families were considered as significant diagnostic species of digestive tracts from fish collected upstream (Achnanthidium subhudsonis, Achnanthes rupestoides, Diadesmis contenta, Diadesmis sp., Eolimna sp., Navicula (dicta) seminulum, Navicula difficillima and Nupela sp.), and five taxa belonging to three families were considered as significant diagnostic species for fish collected downstream (Gomphonema parvulum, Navicula arvensis, Navicula cruxmeridionalis, Nitzschia frustulum and Navicula incarum). Results indicate selective consumption of epilithic diatoms by the two major fish observed in the mid and upper stream of Caribbean rivers

}, keywords = {Biofilm, Bioindication, Caribbean Islands, Gobiidae, Tropical rivers}, author = {Monti, Dominique and Lefran{\c c}ois, F and Clara Lord and Jean-Michel Mortillaro and Pascal Jean Lopez and Philippe Keith} } @article {5021, title = {Evidence of two species currently under the name of Eleotris fusca (Gobioidei: Eleotridae) in the Indian Ocean}, journal = {Cybium}, volume = {41}, year = {2017}, month = {06/2017}, pages = {213-220}, abstract = {

The observation of the cephalic free neuromast pattern of the genus Eleotris allows to classify the specimens in different groups of species but, as diagnostic characters without overlap are scarce, the morphological identification of the species is difficult. However, genetic analyses, particularly with barcoding (COI), facilitate the discrimination between species. In a recent study on the phylogeography of Eleotris fusca Bloch \& Schneider, 1801 in the Indo-Pacific area, two species have been revealed although they present the same cephalic free neuromast pattern. The first one included specimens mainly from the Pacific Ocean and the second one, specimens from the Indian Ocean. They are separated with a mean pairwise divergence of 5.6\% and present 32 diagnostic nucleotide substitutions in the 585 bp of COI sequenced. After the examination of all the available types of the synonym of E. fusca from the Indian Ocean, we revalidated the name of Eleotris klunzingerii Pfeffer, 1893.

}, author = {Marion Mennesson and Philippe Keith} } @article {5019, title = {Genetic and morphological evidence for cryptic species in Macrobrachium australe and resurrection of M. ustulatum (Crustacea, Palaemonidae)}, journal = {European Journal of Taxonomy}, volume = {289}, year = {2017}, month = {03/2017}, pages = {1{\textendash}27}, abstract = {

\ Macrobrachium australe is an amphidromous prawn living in the insular freshwater systems of the Indo-Pacific. Because it possesses few informative morphological characters, that often vary from one habitat to another, M. australe has produced much taxonomic confusion and has historically been described under eight synonyms. Here, 53 specimens collected throughout the Indo-Pacific under the name M. australe were phylogenetically and morphologically examined. Results revealed that what has been called M. australe belongs to at least two distinct species: M. australe, distributed from the Southwest Indian Ocean to the Central Pacific Ocean, and a cryptic species potentially restricted to the Northwest Pacific Ocean, here identified as M. ustulatum, which until now was considered as a junior synonym. Although they are not quite found in the same habitat (lentic-lotic), the presence of these distinct, and reciprocally monophyletic entities in the same rivers on the islands of Palau and Santo strongly favors the hypothesis of two reproductively isolated entities. Six morphological characters, including the proportions of the joints of the male second pereiopod, the shape of the epistome lobe and the armature of the fourth thoracic sternite, are evidenced as diagnostic. A neotype of M. australe is designated and deposited in the Mus{\'e}um national d{\textquoteright}Histoire naturelle in Paris.

}, keywords = {Amphidromous prawn, Indo-West Pacific, morphology, multi-locus phylogeny}, author = {Castelin, Magalie and de Mazancourt, Valentin and Marquet, G{\'e}rard and Zimmermann, Gabrielle and Philippe Keith} } @article {5023, title = {The {\textquotedblleft}Pinocchio-shrimp effect{\textquotedblright}: first evidence of variation in rostrum length with the environment in Caridina H. Milne-Edwards, 1837 (Decapoda: Caridea: Atyidae)}, journal = {Journal of Crustacean Biology}, volume = {37}, year = {2017}, month = {05/2017}, pages = {243-248}, abstract = {

External morphology has always been the first criterion used to separate species of shrimps,

especially in the freshwater genus Caridina H. Milne-Edwards, 1837, but more doubts have been

expressed regarding the relevance of some of the morphological characters. We collected 27

specimens of Caridina from seven different localities during field work conducted on the island

of Pohnpei (Federated States of Micronesia). After genetic verification that they all belonged to

the same species, 19 morphological variables were measured and correlated with the elevation

of the collecting stations using correlation analyses. We provide evidence that the length of the

rostrum showed strong negative correlation with the elevation. This could be explained either

by the physical stress exerted on the rostrum by the stronger water currents in the stations at a

higher elevation, as a defence against predators in the lower stations, or a combination of both

possibilities. The taxonomy of these shrimps is thus challenging and should not rely only on

rostrum length, but on other characters such as the number of teeth on the dorsal margin of

the carapace, which is not correlated with rostrum length and therefore, with the environment.

}, keywords = {correlation analysis, effect of elevation, freshwater shrimps, Micronesia, morphology, taxonomy}, author = {de Mazancourt, Valentin and Marquet, G{\'e}rard and Philippe Keith} } @article {5017, title = {Review of Schismatogobius (Gobiidae) from Papua New Guinea to Samoa, with description of seven new species}, journal = {Cybium}, volume = {41}, year = {2017}, month = {03/2017}, pages = {45-66}, abstract = {

The species of Schismatogobius from Papua New Guinea to Samoa are reviewed and compared to

the three known species described from the area. Eleven species are recognized including seven new species.

These are described using genetic and morphomeristic approaches. The species differ by a high percentage of

divergence in partial COI gene (636 bp) and by several characters including the number of pectoral fin rays, the

pattern of the ventral surface of the head in males and/or females, the pectoral fin colour pattern, the jaw length/

head length ratio or the jaw length of male and/or female, and the fin lengths.

}, keywords = {Australia, New species, Papua New Guinea, Samoa, Schismatogobius, Solomon}, author = {Philippe Keith and Clara Lord and Larson, Helen K} } @article {7512, title = {Revision of the species complex{\textquoteright}Neritina pulligera{\textquoteright}(Gastropoda, Cyclonetimorpha: Neritidae) using taxonomy and barcoding}, journal = {Vie et Milieu / Life \& Environment}, volume = {67}, year = {2017}, month = {2017}, pages = {149-161}, author = {Ahmed Abdou and Ren{\'e} Galzin and Clara Lord and Denys, Ga{\"e}l PJ and Philippe Keith} } @article {5024, title = {Schismatogobius (Gobiidae) from Indonesia, with description of four new species}, journal = {Cybium}, volume = {41}, year = {2017}, month = {06/2017}, pages = {195-211}, abstract = {

The species of Schismatogobius from Indonesia are reviewed and compared to the known species described from the area. Eight species are recognized including four new species. These are described using genetic and morphomeristic approaches. The species differ by a high percentage of genetic divergence in partial COI gene (652 bp) and by several characters including the number of pectoral fin rays, the pattern of the ventral surface of the head in males and/or females, the pectoral fin colour pattern, the jaw length/head length ratio or the jaw length of male and/or female.

}, keywords = {Gobiidae, Indonesia, New species, Schismatogobius}, author = {Philippe Keith and Clara Lord and Darhuddin, H. and Limmon, G and Sukmono, T and Hadiaty, Renny and Hubert, Nicolas} } @article {4584, title = {Specific gravity and migratory patterns of amphidromous gobioid fish from Okinawa Island, Japan}, journal = {Journal of Experimental Marine Biology and Ecology}, volume = {486}, year = {2017}, pages = {160-169}, abstract = {

Amphidromy is a diadromous life history pattern where fish spawn in freshwater, and their larvae drift downstream to the sea; the larvae develop in marine environments then migrate back in rivers to grow and reproduce. Two amphidromous types with different life history characteristics, such as egg and larval sizes, exist. To understand the ecology and early life history of amphidromous gobioid fish, six species from Okinawa Island were selected{\textemdash}two large egg-type species (Rhinogobius similis and Tridentiger kuroiwae) and four small egg-type species (Stiphodon percnopterygionus, Stenogobius sp., Sicyopterus lagocephalus, and Eleotris acanthopoma). The migratory pattern of four of these species was confirmed using otolith Sr:Ca and Ba:Ca ratios combined with water chemistry analysis. Although these species showed amphidromous migratory patterns, the timing of migration from estuarine to freshwater habitats was species-specific. The large egg-type, R. similis, showed three different migratory patterns: a long marine larval phase with a relatively fast migration from estuarine to freshwater habitats, a short marine larval phase with a relatively fast migration, and a gradual migration. Similar patterns of a long and fast migration or a gradual migration were seen in T. kuroiwae; however, the two small eggtype species, Sti. percnopterygionus and Stenogobius sp., showed rapid migration to freshwater after entering the river. To estimate larval ecology in the sea, ontogenetic changes in specific gravity (SG) were examined in all species. The SG was measured day and night for 1{\textendash}5 days until settlement in R. similis and T. kuroiwae, and until 10 days after hatching in the other species. The SG of all species ranged from 1.0138 to 1.0488, and varied among ontogenetic stages and between day and night and species. Larval SG was relatively similar between R. similis and T. kuroiwae, with low SG in the early stages and high SG after yolk absorption. During the late larval stages and until settlement, T. kuroiwae showed diel changes in SG, with higher SG during the day, whereas R. similis had a relatively constant pattern. The diel changes of T. kuroiwae larvae suggest different activity during the day and at night (e.g. diel vertical migration). In the four small egg-type species, SG was high at hatching and decreased thereafter, not showing large diel changes. The results suggest that sympatric amphidromous gobioid species have various early life histories that may be influenced by several larval traits, including SG.

}, keywords = {Buoyancy, diadromy, Early life history, Migratory history, otolith, Specific gravity}, author = {Iida, Midori and Masashi Kondo and H{\'e}l{\`e}ne Tabouret and Maeda, Ken and P{\'e}cheyran, C and Atsushi Hagiwara and Philippe Keith and Katsunori Tachihara} } @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 {5020, title = {When molecules and morphology work together: lines of evidence for the validity of Caridina buehleri Roux (Crustacea :Decapoda : Atyidae) and for C. gueryi Marquet, Keith and Kalfatak as its junior synonym}, journal = {Invertebrate Systematics}, volume = {31}, year = {2017}, month = {01/2017}, pages = {220-230}, abstract = {

The taxonomy of the freshwater shrimps Caridina (Atyidae) is very complex and confused mostly because the morphological characters that have traditionally been used for species delimitation and identification are highly plastic. There is thus a need for an integrative approach to their taxonomy. In total, 42 specimens belonging to either Caridina buehleri Roux, 1934 or Caridina gueryi Marquet, Keith \& Kalfatak, 2009 were examined. We combined here morphological data from 12 specimens from the whole distributional range of the species, including type specimens with 16S mtDNA analyses from seven freshly sampled specimens, to verify the specific status of Caridina buehleri from Papua New-Guinea, Central Sulawesi, Western Samoa and the Solomon Islands, and C. gueryi from Vanuatu. The comparison of 24 morphological characters showed that morphological variations of character traits between C. gueryi and C. buehleri are widely overlapping and that no morphological feature can effectively split specimens into two clear groups. Molecular characters corroborated these results, as specimens from both groups were only separated by a 2\% p-distance, a genetic distance that is coherent with their potentially high dispersal abilities. We thus consider C. gueryi as a junior synonym of C. buehleri. Finally, C. buehleri is characterised mainly by a styliform and characteristically indented rostrum and a long stylocerite. Detailed re-descriptions of the type specimens of C. buehleri and C. gueryi are given, as well as their geographical and ecological distribution.

}, keywords = {16S., freshwater shrimp, Indo-Pacific, Integrative taxonomy}, author = {de Mazancourt, Valentin and Marquet, G{\'e}rard and Klotz, Werner and Philippe Keith and Castelin, Magalie} } @article {3846, title = {Larval traits of the Caribbean amphidromous goby Sicydium punctatum (Gobioidei: Sicydiinae) in Guadeloupe}, journal = {ECOLOGY OF FRESHWATER FISH}, volume = {25}, year = {2016}, pages = {272-280}, keywords = {amphidromy, larval dispersal, Lesser Antilles, otolith, Sicydiinae}, author = {L{\'e}a Lejeune and H{\'e}l{\`e}ne Tabouret and Taillebois, Laura and Monti, Dominique and Philippe Keith} } @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 {4365, title = {Revisiting the ichthyodiversity of Java and Bali through DNA barcodes: taxonomic coverage, identification accuracy, cryptic diversity and identification of exotic species.}, journal = {Mol Ecol Resour}, year = {2016}, month = {2016 Mar 22}, abstract = {

Among the 899 species of freshwater fishes reported from Sundaland biodiversity hotspot, nearly 50\% are endemics. The functional integrity of aquatic ecosystems is currently jeopardized by human activities and landscape conversion led to the decline of fish populations in several part of Sundaland, particularly in Java. The inventory of the Javanese ichthyofauna has been discontinuous and the taxonomic knowledge is scattered in the literature. The present study provides a DNA barcode reference library for the inland fishes of Java and Bali with the aim to streamline the inventory of fishes in this part of Sundaland. Owing to the lack of available checklist for estimating the taxonomic coverage of the present study, a checklist was compiled based on online catalogs. A total of 95 sites were visited and a library including 1,046 DNA barcodes for 159 species was assembled. Nearest neighbor distance was 28-fold higher than maximum intra-specific distance on average and a DNA barcoding gap was observed. The list of species with DNA barcodes displayed large discrepancies with the checklist compiled here as only 36\% (i.e. 77 species) and 60\% (i.e.24 species) of the known species were sampled in Java and Bali, respectively. This result was contrasted by a high number of new occurrences and the ceiling of the accumulation curves for both species and genera. These results highlight the poor taxonomic knowledge of this ichthyofauna and the apparent discrepancy between present and historical occurrence data is to be attributed to species extirpations, synonymy and misidentifications in previous studies. This article is protected by copyright. All rights reserved.

}, issn = {1755-0998}, doi = {10.1111/1755-0998.12528}, author = {Dahruddin, Hadi and Hutama, Aditya and Fr{\'e}d{\'e}ric Busson and Sauri, Sopian and Hanner, Robert and Philippe Keith and Hadiaty, Renny and Hubert, Nicolas} } @article {Mennesson2015249, title = {Amphidromous life cycle of Eleotris fusca (Gobioidei: Eleotridae), a widespread species from the Indo-Pacific studied by otolith analyses}, journal = {Cybium}, volume = {39}, number = {4}, year = {2015}, note = {cited By 5}, pages = {249-260}, doi = {10.26028/cybium/2015-394-002}, url = {http://sfi-cybium.fr/fr/amphidromous-life-cycle-eleotris-fusca-gobioidei-eleotridae-widespread-species-indo-pacific-studied} } @article {4361, title = {Amphidromous life cycle of Eleotris fusca (Teleostei: Gobioidei: Eleotridae) a widespread species from the Indo-Pacific studied by otolith analyses.}, journal = {Cybium}, volume = {39 }, year = {2015}, pages = {249-260.}, author = {Marion Mennesson and H{\'e}l{\`e}ne Tabouret and Pecheyran, Christophe and Philippe Keith} } @article {4358, title = {Comparative phylogeography of Javanese and Balinese freshwater fishes: DNA barcodes shed light on Quaternary range expansion dynamic in a biodiversity hotspot.}, journal = {Genome}, volume = {58}, year = {2015}, pages = {230}, author = {Hutama, A. and Darhuddin, H. and Fr{\'e}d{\'e}ric Busson and Sauri, S and Hanner, R and Philippe Keith and Hadiaty, Renny and Hubert, N} } @article {4102, title = {DNA Barcoding Indonesian freshwater fishes: challenges and prospects.}, journal = {DNA barcode}, volume = {3}, year = {2015}, pages = {144-169}, keywords = {Checklist, DNA barcoding, Southeast Asia}, author = {Hubert, Nicolas and Kadarusman and Wibowo, A and Fr{\'e}d{\'e}ric Busson and Caruso, D. and Sulandari, S. and Nafiqoh, N and R{\"u}ber, L and Pouyaud, L and Avarre, JC and Herder, F and Hanner, R and Philippe Keith and Hadiaty, Renny} } @article {4356, title = {DNA barcoding of Javanese and Balinese freshwater fishes: molecular insights into a poorly known ichthyofauna.}, journal = {Genome}, volume = {58}, year = {2015}, pages = {209}, author = {Darhuddin, H. and Hutama, A. and Fr{\'e}d{\'e}ric Busson and Sauri, S and Philippe Keith and Hanner, R and Hadiaty, Renny and Hubert, Nicolas} } @article {4099, title = {Do Sicydium punctatum adults move in the Caribbean estuaries? New insight from strontium isotopes.}, journal = {Life and environment}, volume = {65}, year = {2015}, pages = {85-89.}, keywords = {INSULAR RIVERS, MICROCHEMISTRY, MIGRATIONS, otolith, SICYDIINAE., STRONTIUM}, author = {H{\'e}l{\`e}ne Tabouret and Monti, Dominique and Martin, J and Berail, S and P{\'e}cheyran, C and Philippe Keith and Bareille, Gilles} } @article {4429, title = {The freshwater fish fauna history between Rhine and Ebro: general considerations and comments from on-going developments in fish taxonomy.}, journal = {Frontiers in Marine Science}, volume = {2}, year = {2015}, author = {Persat, Henri and Denys, Ga{\"e}l and Dettai, Agn{\`e}s and Philippe Keith} } @article {4355, title = {Freshwater neritids (Mollusca: Gastropoda) of tropical islands, amphidromy as a life cycle, a review}, journal = {Revue d{\textquoteright}{\'e}cologie (Terre et Vie)}, volume = {70}, year = {2015}, pages = {387-397}, author = {Ahmed Abdou and Philippe Keith and Ren{\'e} Galzin} } @book {4364, title = {Indo-Pacific Sicydiine Gobies: biodiversity, life traits and conservation.}, year = {2015}, pages = {256}, publisher = { Soci{\'e}t{\'e} Fran{\c c}aise d{\textquoteright}Icthyologie}, organization = { Soci{\'e}t{\'e} Fran{\c c}aise d{\textquoteright}Icthyologie}, address = {Paris}, author = {Philippe Keith and Clara Lord and Maeda, Ken} } @article {4100, title = {Inputs from Microchemistry to the understanding of three Sicydiinae species{\textquoteright} life cycle. }, journal = { Life and environment.}, volume = {65}, year = {2015}, pages = {73-84}, keywords = {amphidromy, LIFE HISTORY, MICROCHEMISTRY, Sicydiinae}, author = {Taillebois, Laura and H{\'e}l{\`e}ne Tabouret and P{\'e}cheyran, C and Philippe Keith} } @article {4021, title = {Inputs from Microchemistry to the understanding of three Sicydiinae species{\textquoteright} life cycle. }, journal = {Life and environment}, volume = {65}, year = {2015}, pages = {73-84}, keywords = {amphidromy, LIFE HISTORY, MICROCHEMISTRY, Sicydiinae}, author = {Taillebois, Laura and H{\'e}l{\`e}ne Tabouret and P{\'e}cheyran, C and Philippe Keith} } @article {3847, title = {Invalidity of Gasterosteus gymnurus (Cuvier, 1829) (Actinopterygii, Gasterosteidae) according to integrative taxonomy. }, journal = {Cybium}, volume = {39}, year = {2015}, pages = {37-45}, keywords = {Cytochrome C, Gasterosteidae Gasterosteus aculeatus Gasterosteus gymnurus Gasterosteus islandicus, Integrative taxonomy, oxidase subunit 1}, author = {Denys, Ga{\"e}l and Geiger Mathias and Persat, Henri and Philippe Keith and Dettai, Agn{\`e}s} } @article {3848, title = {INVENTAIRES ET ATLAS NATIONAUX DE DISTRIBUTION : POUR UNE APPROCHE PLUS IT{\'E}RATIVE ET UN R{\'E}{\'E}QUILIBRAGE TAXINOMIQUE}, journal = {Revue d{\textquoteright}Ecologie (Terre et Vie)}, volume = {70}, year = {2015}, pages = {97-120}, author = {Julien Touroult and Laurent PONCET and Philippe Keith and Vincent Boullet and G{\'e}rard ARNAL and Herv{\'e} Brustel and Jean-Philippe SIBLET} } @article {4363, title = {A new species of Sicyopterus (Teleostei: Gobiidae) from Indonesia. }, journal = {Cybium}, volume = {39}, year = {2015}, pages = {243-248}, author = {Philippe Keith and Clara Lord and Sauri, S and Fr{\'e}d{\'e}ric Busson and Hubert, Nicolas and Hadiaty, Renny} } @article {4360, title = {A new Stiphodon from Indonesia (Teleostei: Gobiidae)}, journal = {Cybium}, volume = {39}, year = {2015}, pages = {219-225}, keywords = {Indonesia, New species, Stiphodon}, author = {Philippe Keith and Clara Lord and Fr{\'e}d{\'e}ric Busson and Sauri, S and Hubert, Nicolas and Hadiaty, Renny} } @article {4103, title = {A new Stiphodon from Indonesia (Teleostei: Gobiidae)}, journal = {Cybium}, volume = {39.}, year = {2015}, pages = {219-225}, keywords = {Freshwater, Gobiidae, Indonesia, New species, Stiphodon aureofuscus}, author = {Philippe Keith and Fr{\'e}d{\'e}ric Busson and Sauri, S and Hubert, N and Hadiaty, Renny} } @article {4019, title = {Population structure of the Asian amphidromous Sicydiinae goby, Stiphodon percnopterygionus with comments on larval dispersal in the northwest Pacific Ocean.}, journal = {Life and Environment,}, volume = { 65}, year = {2015}, pages = {63-71}, keywords = {amphidromy, Larval dispersa, Population structure., Sicydiinae, Stiphodon}, author = {Clara Lord and Maeda, Ken and Philippe Keith and Watanabe, S} } @article {4098, title = {Population structure of the Asian amphidromous Sicydiinae goby, Stiphodon percnopterygionus with comments on larval dispersal in the northwest Pacific Ocean. }, journal = {Life and Environment}, volume = {65}, year = {2015}, pages = {63-71}, keywords = {amphidromy, larval dispersal, POPULATION STRUCTURE, Sicydiinae, Stiphodon}, author = {Clara Lord and Maeda, Ken and Philippe Keith and Watanabe, S} } @article {4362, title = {Revision of vernacular names for the freshwater fish of French Guiana.}, journal = {Cybium}, volume = {39}, year = {2015}, pages = {279-300}, author = {Grenand, Pierre and Chapuis, Jean and Cognat Andr{\'e} and Cristinoi Antonia and Davy Damien and Grenand Fran{\c c}oise and Michel J{\'e}gu and Philippe Keith and Martin, Emmanuel and Nemo Fran{\c c}ois and Pagezy H{\'e}l{\`e}ne and Le Bail, Pierre-Yves} } @article {3849, title = {Stiphodon annieae, a new species of freshwater goby from Indonesia (Teleostei: Gobiidae). }, journal = {Cybium}, volume = {38}, year = {2015}, pages = {267-272}, keywords = {Freshwater, Halmahera, Indonesia, New species, Stiphodon annieae}, author = {Philippe Keith and Hadiaty, Renny} } @article {3722, title = {Amphidromy and marine larval phase of ancestral Gobioids Rhyacichthys guilberti and Protogobius attiti (Teleostei: Rhyacichthyidae).}, journal = {Marine and Freshwater Research}, volume = {65}, year = {2014}, pages = {776{\textendash}783}, abstract = {

Even if amphidromous fish species contribute most to the diversity of fish communities in the tropical insular
rivers, their biological cycle remain poorly known. For the first time, the otolith elemental composition and microstructure
of two ancestral gobioids, Rhyacichthys guilberti and Protogobius attiti, were investigated to describe their biological
cycle and pelagic larval duration (PLD). The otolith analysis using a femtosecond laser ablation coupled to an inductively
coupled plasma{\textendash}mass spectrometer (fs-LA-ICP-MS) revealed an amphidromous life history for R. guilberti and it
suggested a progressive habitat shift from a marine habitat to a freshwater environment for P. attiti. For the first time, an
endemic species, P. attiti, showed longer and more variable PLD (55.213.5 days) than did a widespread one
(R. guilberti: ,30 days). These results need to be confirmed by analysing more samples but suggest that factors other
than the PLD control endemism and dispersal processes. In association with this first description of the biological cycle for
both species, such an approach is a prerequisite for the management and conservation of both patrimonial species.

}, keywords = {diadromy, freshwater gobies, otolith microchemistry, tropical islands.}, author = {H{\'e}l{\`e}ne Tabouret and Tomadin, Marina and Taillebois, Laura and Iida, Midori and Clara Lord and P{\'e}cheyran, C and Philippe Keith} } @article {3725, title = {Distocyclus guchereauae a new species of Neotropical electric fish, (Gymnotiformes: Sternopygidae), from French Guiana.}, journal = {Cybium}, volume = {38}, year = {2014}, pages = {223-230}, keywords = {Distocyclus guchereauae, French Guiana, Gymnotiformes, New species, Sternopygidae}, author = {Fran{\c c}ois J Meunier and Philippe Keith and Michel J{\'e}gu} } @article {3131, title = {Morphological and molecular evidence of three species of pikes Esox spp. (Actinopterygii, Esocidae) in France, including the description of a new species}, journal = {Comptes Rendus Biologies}, volume = {337}, year = {2014}, pages = {521-534}, abstract = {

This integrative taxonomy study of French pikes compares morphological characters and molecular sequence data (mitochondrial COI and nuclear Plagl2 genes). In addition to the expected E.\ lucius, DNA sequences and morphology both support a new species in France, E.\ aquitanicus sp. nov. from the Charente to the Adour drainages. It is characterized by a color pattern of sides with narrow 1{\textendash}1.5-scale-wide oblique vertical bands, conferring it a marbled coat, a snout only 0.9 times larger than the postorbital length, an anal fin basis 1.1{\textendash}1.2 times larger than the caudal peduncle length, 101 to 121 lateral scales, 53 to 57 vertebrae, as well as 24 diagnostic sites in the COI gene and 3 in the Plagl2 gene. Partial COI sequences (131bp) from modern and historical specimens indicate also the presence of E.\ cisalpinus and E.\ lucius during the 19th century in Lake Geneva. Morphological and molecular data points to a possible hybridization between E.\ lucius with both other local pike species, representing a risk for them. Their endangerment status should be evaluated rapidly in order to take conservation measures.

}, keywords = {Cytochrome c oxidase subunit 1, Esox aquitanicus, Esox cisalpinus, France, Integrative taxonomy, New species, Pleiomorphic adenoma gene-like 2}, issn = {16310691}, doi = {10.1016/j.crvi.2014.07.002}, author = {Denys, Ga{\"e}l and Dettai, Agn{\`e}s and Persat, Henri and M{\'e}lyne Hautecoeur and Philippe Keith} } @inbook {3726, title = {New data on freshwater fish of New Caledonia}, booktitle = {in Guilbert {\'E}., Robillard T., Jourdan H., \& Grandcolas P.(eds), Zoologia Neocaledonica 8. Biodiversity studies in New Caledonia. }, number = {206}, year = {2014}, pages = {127-132 }, publisher = {Mus{\'e}um national d{\textquoteright}Histoire naturelle}, organization = {Mus{\'e}um national d{\textquoteright}Histoire naturelle}, edition = {M{\'e}moires du Mus{\'e}um national d{\textquoteright}Histoire naturelle }, address = {Paris }, abstract = {

Since 1861, freshwater fishes have been studied at different periods in New Caledonia. The first list was published in 1915, but the
major inventories were done between 1998 and 2003. These inventories allowed the discovery of many new species and the publication,
in 2003, of the Atlas of Freshwater fish and crustaceans of New Caledonia, which listed 64 freshwater fish species. Between 2004
and 2010, additional specific surveys were conducted by the MNHN and 9 species were added. Among them, 3 were new for science.
Gobiidae family represents 30\% of the freshwater fishes of New Caledonia. This high percentage is explained by their particular life
cycle adapted to insular systems.

}, author = {Philippe Keith and Clara Lord and Taillebois, Laura and Feutry, Pierre} } @article {3486, title = {New Sicydiinae phylogeny (Teleostei: Gobioidei) inferred from mitochondrial and nuclear genes: insights on systematics and ancestral areas.}, journal = {Mol Phylogenet Evol}, volume = {70}, year = {2014}, month = {2014 Jan}, pages = {260-71}, abstract = {

The Sicydiinae subfamily (Teleostei: Gobioidei) is the biggest contributor to the diversity of fish communities in river systems of tropical islands. These species are found in the Indo-Pacific area, the Caribbean region and West Africa. They spawn in freshwater, their planktotrophic larvae drift downstream to the sea where they develop, before returning to the rivers to grow and reproduce. Hence, they are called amphidromous. Their phylogeny has been explored using a total of 3545 sites from 5 molecular markers (mitochondrial DNA: 16S rDNA, cytochrome oxidase I, cytochrome b; nuclear DNA: rhodopsin gene and a nuclear marker specially developed for this study, the interferon regulatory factor 2 binding protein 1-IRF2PB1). Sequences were obtained for 59 Sicydiinae specimens of 9 known genera. The Bayesian and maximum likelihood analyses support the monophyly of the subfamily as well as the monophylyof all genera except Sicydium, which is paraphyletic. Five major clades were identified within this subfamily. One clade contained the genus Stiphodon. Another clade contained Sicyopterus, Sicydium and Parasicydium with Sicyopterus as sister genus of Sicydium. The non-monophyly of Sicydium subclade, because it includes the monotypic genus Parasicydium, challenged the validity of Parasicydium genus. Ancestral area reconstruction showed that the subfamily emerged in the Central West Pacific region implying that previous hypotheses proposing a dispersal route for Sicydiinae into the Atlantic Ocean are unsupported by the present analysis. Our results suggest that the hypotheses for the dispersal route of the genus Sicydium should be reconsidered.

}, keywords = {Animals, Bayes Theorem, Cell Nucleus, Cytochromes b, DNA, Mitochondrial, DNA, Ribosomal, Electron Transport Complex IV, Evolution, Molecular, Female, Mitochondria, Perciformes, Phylogeny, Sequence Analysis, DNA}, issn = {1095-9513}, doi = {10.1016/j.ympev.2013.09.026}, author = {Taillebois, Laura and Castelin, Magalie and Clara Lord and Chabarria, Ryan and Dettai, Agn{\`e}s and Philippe Keith} } @article {3724, title = {A new species of Sicyopus (Gobioidei) from Java and Bali}, journal = {Cybium}, volume = {38}, year = {2014}, pages = {173-178}, abstract = {

Sicyopus rubicundus n. sp., a sicydiine goby, is described from specimens collected in streams of\ Java and Bali (Indonesia). It differs from other species of this amphidromous genus by a combination of characters\ including a first dorsal fin with five spines in both sexes, a second dorsal fin with one spine and nine segmented\ rays, an anal fin with one spine and nine segmented rays, and a distinctive body colour in male.

}, keywords = {Freshwater, Gobiidae, Indonesia, New species, Sicyopus rubicundus}, author = {Philippe Keith and Hadiaty, Renny and Fr{\'e}d{\'e}ric Busson and Hubert, Nicolas} } @article {3720, title = {Status and distribution of Smilosicyopus species (Teleostei, Gobioidei)}, journal = {Cybium}, volume = {38 }, year = {2014}, pages = {69-73}, abstract = {

Status and distribution of Smilosicyopus species are unclear, as they are rare, difficult to sample and to distinguish. During thirteen years, many specimens were collected by the MNHN and collaborators in Pacific islands, including samples in all type localities. These specimens were compared and sequenced with COI gene. Seven species over the eight known were confirmed; indeed S.\ mystax is considered to be a synonym of S.\ leprurus. Further Smilosicyopus species have finally a broader distribution than thought and endemicity seems to be not the main rule in this genus. A key to species is given.

}, keywords = {Distribution, Gobiidae, Sicydiinae, Smilosicyopus}, author = {Philippe Keith and Taillebois, Laura} } @article {3723, title = {Three new species of Lentipes (Teleostei: Gobiidae) from Indonesia. }, journal = {Cybium}, volume = {38}, year = {2014}, pages = {133-146}, abstract = {

Three new species of Lentipes (L. argenteus, L. ikeae and L. mekonggaensis), freshwater gobies, are
described from streams of Sumatra, Java, Bali and Sulawesi (Indonesia). They differ from other species of the
genus by a combination of characters including an urogenital papilla lacking lateral lobes and retractable into a
sheath-like groove, the number of pectoral fin rays, the number of scales, tricuspid teeth in the upper jaw, and a
specific body colour in males.

}, keywords = {Bali, Freshwater, Gobiidae, Java, Lentipes, New species, Sulawesi, Sumatra}, author = {Philippe Keith and Hadiaty, Renny and Hubert, Nicolas and Fr{\'e}d{\'e}ric Busson and Clara Lord} } @article {3721, title = {Tropical and temperate freshwater amphidromy: a comparison between life history characteristics of Sicydiinae, ayu, sculpins and galaxiids.}, journal = {Rev Fish Biol Fisheries}, volume = {24}, year = {2014}, pages = {1:14}, abstract = {

Amphidromy is a distinctive form of
diadromy, but differences in the life histories of
tropical and temperate amphidromous fishes suggest
that there are two types of freshwater amphidromy.
The life histories of Sicydiinae gobies, ayu (Plecoglossus
altivelis), Japanese sculpins (Cottus) and galaxiids
(Galaxiidae), suggest that the Sicydiinae are
representatives of tropical freshwater amphidromy,
whereas ayu, sculpins and galaxiids are representatives
of temperate freshwater amphidromy. The Sicydiine
larval stage may be required to occur in the
ocean for all species, but ayu, sculpins and galaxiids
have landlocked or fluvial forms with larvae that do
not need to enter the ocean for larval feeding and
growth. This suggests that Sicydiine larvae have a high
oceanic dependency whereas ayu, sculpins and galaxiid
larvae have a low oceanic dependency. Freshwater
amphidromous fish in tropical and temperate zones
appear to have developed two different strategies in
the evolution of their life histories. It is likely that the
evolutionary direction of the larval stage of tropical
amphidromy is to remain in the sea and that of
temperate amphidromy is towards having the ability to
remain in freshwater if needed. Tropical and temperate
amphidromy appear to be biologically informative
categories and evaluations of this hypothesis will
facilitate better understanding of the various forms of
amphidromy in the future.

}, keywords = {Amphidromous species, Fluvial form, Landlocked form, Oceanic dependency, Sicydiine species}, doi = {DOI 10.1007/s11160-013-9316-8}, author = {Watanabe, S and Iida, Midori and Clara Lord and Philippe Keith and Tsukamoto, Katsumi} } @article {9185, title = {DNA barcoding of two amphidromous goby post-larvae (penja) morphotypes from Mandar River, West Sulawesi, Indonesia.}, volume = {45}, year = {201}, month = {08/2021}, pages = {243-249}, author = {Nurjirana and Philippe Keith and Burhanuddin, A I and Afrisal, Muhammad and Haris, A} }