@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 C{\'e}line Bonillo 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 {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 {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} } @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 {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 C{\'e}line Bonillo and Nicolas Rabet and Clara Lord and Causse, Romain and Philippe Keith and Audebert, Fabienne} } @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 {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 C{\'e}line Bonillo 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 {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 {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 {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} } @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 {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 {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 {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} } @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 {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} }