FB-65562 http://www.fishbase.org/summary/SpeciesSummary.php?id=65562 Animalia Chordata Teleostei Anguilliformes Ophichthidae Ophichthus Ophichthus aniptocheilos McCosker, 2010 2010-06-16 2010-06-16 Aquino, A.E. and S.A. Schaefer0 Systematics of the genus <i>Hypoptopoma</i> Günther, 1868 (Siluriformes, Loricariidae). Bull. Amer. Mus. Nat. Hist. 336:1-110. (Ref. 84367) Saks, L.0 Estonian Common Names, Rank 2. Personal communication (Ref. 116654) FB-DiagnosticDescr-65571 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2010-06-22 00:00:00 2010-06-22 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=65571 This species is distinguished from all congeners except H. muzuspi by having preopercle constricted medially (vs. no constriction); canal in preopercle present, semicircular, located posterior to the preopercle constriction (vs. canal absent from preopercle). It differs from H. muzuspi by its wider body, cleithral width 23.7-27.0 (25.7) (vs. 19.1-23.5 (22.2)), a deeper caudal peduncle, caudal-peduncle depth 6.4-9.1 (7.7) (vs. 5.2-6.7 (5.8)), and a larger eye, horizontal eye diameter 19.8-23.3 (21.7) (vs. 13.6-20.7 (18.4)) (Ref. 84367). Aquino, A.E. and S.A. Schaefer 2010 Systematics of the genus <i>Hypoptopoma</i> Günther, 1868 (Siluriformes, Loricariidae). Bull. Amer. Mus. Nat. Hist. 336:1-110. (Ref. 84367) FB-Morphology-65571 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2010-06-22 00:00:00 2010-06-22 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=65571 Vertebrae: 27 Aquino, A.E. and S.A. Schaefer 2010 Systematics of the genus <i>Hypoptopoma</i> Günther, 1868 (Siluriformes, Loricariidae). Bull. Amer. Mus. Nat. Hist. 336:1-110. (Ref. 84367) FB-Distribution-65571 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2010-06-16 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=65571 South America: tributaries of Río Amazonas between confluence of Ucayali-Marañon rivers and Manaus. Aquino, A.E. and S.A. Schaefer 2010 Systematics of the genus <i>Hypoptopoma</i> Günther, 1868 (Siluriformes, Loricariidae). Bull. Amer. Mus. Nat. Hist. 336:1-110. (Ref. 84367) FB-Size-65571 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2010-06-16 00:00:00 2010-06-16 00:00:00 Max. size http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=65571 5.1 cm TL (male/unsexed; (Ref. 84367)) Aquino, A.E. and S.A. Schaefer 2010 Systematics of the genus <i>Hypoptopoma</i> Günther, 1868 (Siluriformes, Loricariidae). Bull. Amer. Mus. Nat. Hist. 336:1-110. (Ref. 84367) 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-65571 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2010-06-16 00:00:00 2010-06-16 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=65571 benthopelagic; freshwater