FB-63292 http://www.fishbase.org/summary/SpeciesSummary.php?id=63292 Animalia Chordata Teleostei Cypriniformes Nemacheilidae Oxynoemacheilus Oxynoemacheilus paucilepis (Erk'Akan, Nalbant & Özeren, 2007) East-Pacific ventbrotula 2007-03-08 2021-10-25 Breder, C.M. and D.E. Rosen0 Modes of reproduction in fishes. T.F.H. Publications, Neptune City, New Jersey. 941 p. (Ref. 205) Nielsen, J.G., P.R. Møller and M. Segonzac0 Ventichthys biospeedoi n. gen. et sp. (Teleostei, Ophidiidae) from a hydrothermal vent in the South East Pacific. Zootaxa 1247:13-24. (Ref. 57890) FB-GeneralDescr-63300 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2007-03-09 00:00:00 2021-09-27 00:00:00 Biology http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=63300 The holotype, a male with spindle-formed, unripe testes, does not contain any identifiable stomach contents while the paratype was eviscerated only leaving the strangely formed kidneys which may be an adaptation to the special conditions near the vents. The capture of the two specimens using baited trap indicates a necrophagous diet; specimens grazing on the bottom. The poorly developed teeth and the presence of 10-11 long gill rakers on the anterior arch indicate that it preys upon rather small food-items. The thick skin could be an adaptation to endure the high temperatures in the hydrothermal vent area. The same condition is found in another vent-fish Thermichthys hollisi. The presence of a male without an intromittant organ shows that it is oviparous. The vent site Oasis is composed of active black smokers covered with the tubeworm polychaete Alvinellaspp., large patches of mussels, clams and stalked cirripeds. A milky fluid diffuses from crevices and collapsed lava lakes, with clouds of swimming amphipods. The two specimens were collected next to such a hole surrounded by the mytilid mussel Bathymodiolus thermophilus Kenk & Wilson, 1985, the clam Calyptogena magnifica Boss & Turner, 1980, the stalked barnacle Neolepas cf. zevinae Newman, 1979, actinostolid sea-anemones (Chondrophellia-like), the bythograeid crab Bythograea thermydron Williams, 1980, the galatheid crab Munidopsis sp. And a recently described nematocarcinid shrimp, Nematocarcinus burukowskyi Komai & Segonzac, 2005. Other fish occur in this environment such as the synaphobranchid Ilyophis saldanhai Karmovskaya & Parin, 1999, the bythitid Thermichthys hollisi (Cohen et al., 1990) and an unidentified hagfish. Additional specimens were observed at other sites (Yaquina, Hobbs, and Gromit), between 2585 and 2840 m , at places with sometimes 10 or more individuals swimming in the shimmering vent fluids with temperatures between 2 and 7°C (Ref. 57890). Eggs may be oval and pelagic which may float in a gelatinous mass (Ref. 205). Nielsen, J.G., P.R. Møller and M. Segonzac 2006 Ventichthys biospeedoi n. gen. et sp. (Teleostei, Ophidiidae) from a hydrothermal vent in the South East Pacific. Zootaxa 1247:13-24. (Ref. 57890) FB-DiagnosticDescr-63300 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2007-03-09 00:00:00 2007-03-09 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=63300 The species has a robust body; very small, overlapping scales on head and body; thick skin; posteriorly placed, enlarged kidneys; 4 lateral lines; dorsal fin origin above tip of pectorals; base of pelvic fin below hind margin of opercle; head broad with a blunt snout; strong opercular spine covered by thick skin; upper jaw ends just behind eye; teeth granular, one median basibranchial tooth patch; anterior gill arch with 10-11 long rakers; number of rays in dorsal fin 80-89, caudal fin 8, anal fin 64-72, pelvic fin 2, pectoral fin 24-25; number of vertebrae 16-17 + 36 (in total 52-53). Nielsen, J.G., P.R. Møller and M. Segonzac 2006 Ventichthys biospeedoi n. gen. et sp. (Teleostei, Ophidiidae) from a hydrothermal vent in the South East Pacific. Zootaxa 1247:13-24. (Ref. 57890) FB-Morphology-63300 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2007-03-09 00:00:00 2007-03-09 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=63300 Dorsal soft rays (total): 80 - 89; Analsoft rays: 64 - 72; Vertebrae: 52 - 53 Nielsen, J.G., P.R. Møller and M. Segonzac 2006 Ventichthys biospeedoi n. gen. et sp. (Teleostei, Ophidiidae) from a hydrothermal vent in the South East Pacific. Zootaxa 1247:13-24. (Ref. 57890) FB-Distribution-63300 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2007-03-09 00:00:00 2025-11-05 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=63300 Southeast Pacific: Southeast Pacific Rise on hydrothermal vent sites. High Seas only. Nielsen, J.G., P.R. Møller and M. Segonzac 2006 Ventichthys biospeedoi n. gen. et sp. (Teleostei, Ophidiidae) from a hydrothermal vent in the South East Pacific. Zootaxa 1247:13-24. (Ref. 57890) FB-TrophicStrategy-63300 http://purl.org/dc/dcmitype/Text text/html Grace Tolentino Pablico 2007-05-03 00:00:00 2007-05-03 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ biospeedoi The holotype, a male with spindle-formed, unripe testes, does not contain any identifiable stomach contents while the paratype was eviscerated only leaving the strangely formed kidneys which may be an adaptation to the special conditions near the vents. The capture of the two specimens using baited trap indicates a necrophagous diet; specimens grazing on the bottom. The poorly developed teeth and the presence of 10-11 long gill rakers on the anterior arch indicate that it preys upon rather small food-items. The thick skin could be an adaptation to endure the high temperatures in the hydrothermal vent area. The same condition is found in another vent-fish Thermichthys hollisi. The presence of a male without an intromittant organ shows that it is oviparous. The vent site Oasis is composed of active black smokers covered with the tubeworm polychaete Alvinellaspp., large patches of mussels, clams and stalked cirripeds. A milky fluid diffuses from crevices and collapsed lava lakes, with clouds of swimming amphipods. The two specimens were collected next to such a hole surrounded by the mytilid mussel Bathymodiolus thermophilus Kenk & Wilson, 1985, the clam Calyptogena magnifica Boss & Turner, 1980, the stalked barnacle Neolepas cf. zevinae Newman, 1979, actinostolid sea-anemones (Chondrophellia-like), the bythograeid crab Bythograea thermydron Williams, 1980, the galatheid crab Munidopsis sp. and a recently described nematocarcinid shrimp, Nematocarcinus burukowskyi Komai & Segonzac, 2005. Other fish occur in this environment such as the synaphobranchid Ilyophis saldanhai Karmovskaya & Parin, 1999, the bythitid Thermichthys hollisi (Cohen et al., 1990) and an unidentified hagfish. Additional specimens were observed at other sites (Yaquina, Hobbs, and Gromit), between 2585 and 2840 m , at places with sometimes 10 or more individuals swimming in the shimmering vent fluids with temperatures between 2 and 7°C (Ref. 57890). Nielsen, J.G., P.R. Møller and M. Segonzac 2006 Ventichthys biospeedoi n. gen. et sp. (Teleostei, Ophidiidae) from a hydrothermal vent in the South East Pacific. Zootaxa 1247:13-24. (Ref. 57890) FB-Size-63300 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2007-03-09 00:00:00 2021-09-27 00:00:00 Max. size http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=63300 28.2 cm SL (male/unsexed; (Ref. 57890)) Nielsen, J.G., P.R. Møller and M. Segonzac 2006 Ventichthys biospeedoi n. gen. et sp. (Teleostei, Ophidiidae) from a hydrothermal vent in the South East Pacific. Zootaxa 1247:13-24. (Ref. 57890) FB-Threats-2 http://purl.org/dc/dcmitype/Text text/html Belen Acosta 1990-10-18 00:00:00 2024-03-07 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=2 Least Concern (LC) , IUCN Grouper and Wrasse Specialist Group IUCN 2006 2006 IUCN red list of threatened species. www.iucnredlist.org. Downloaded July 2006. FB-Habitat-63300 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2007-03-09 00:00:00 2021-09-27 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=63300 bathydemersal; marine; depth range ? - 2586 m (Ref. 57890) Nielsen, J.G., P.R. Møller and M. Segonzac 2006 Ventichthys biospeedoi n. gen. et sp. (Teleostei, Ophidiidae) from a hydrothermal vent in the South East Pacific. Zootaxa 1247:13-24. (Ref. 57890)