FB-64934 http://www.fishbase.org/summary/SpeciesSummary.php?id=64934 Animalia Chordata Teleostei Aulopiformes Synodontidae Synodus Synodus isolatus Randall, 2009 2009-05-25 2009-07-01 Carvalho, T.P. and R.R. Reis0 Four new species of <i>Hisonotus</i> (Siluriformes: Loricariidae) from the upper rio Uruguay, southeastern South America, with a review of the genus in the rio Uruguay basin. Zootaxa 2113:1-40. (Ref. 80996) Saks, L.0 Estonian Common Names, Rank 2. Personal communication (Ref. 116654) FB-GeneralDescr-64943 http://purl.org/dc/dcmitype/Text text/html Frédéric Busson 2009-05-30 00:18:44 2024-03-20 00:00:00 Biology http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=64943 Hisonotus montanus is found at high altitudes, about 850 m above the sea level, and represents the species ofHisonotus occurring in the most elevated portions of the rio Uruguai basin (Ref. 80996). Carvalho, T.P. and R.R. Reis 2009 Four new species of <i>Hisonotus</i> (Siluriformes: Loricariidae) from the upper rio Uruguay, southeastern South America, with a review of the genus in the rio Uruguay basin. Zootaxa 2113:1-40. (Ref. 80996) FB-DiagnosticDescr-64943 http://purl.org/dc/dcmitype/Text text/html Frédéric Busson 2009-05-30 00:35:43 2009-05-30 00:35:43 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=64943 Hisonotus montanus can be distinguished from other congeners, except Hisonotus aky and Hisonotus iota by having an infraorbital canal entering the infraorbital series via the compound pterotic vs.infraorbital canal entering the infraorbital series via the sphenotic. It is distinguished from Hisonotus aky and Hisonotus iota by having wider light stripes on the dorsal surface of head extending from snout tip to posterior end of compound pterotic, and by the presence of white marks on dorsal surface of head vs. narrow light stripes on dorsal surface of head extending from snout tip to posterior end of compound pterotic, and absence of white marks on dorsal surface of head (Ref. 80996). Carvalho, T.P. and R.R. Reis 2009 Four new species of <i>Hisonotus</i> (Siluriformes: Loricariidae) from the upper rio Uruguay, southeastern South America, with a review of the genus in the rio Uruguay basin. Zootaxa 2113:1-40. (Ref. 80996) FB-Morphology-64943 http://purl.org/dc/dcmitype/Text text/html Frédéric Busson 2009-05-30 00:35:43 2009-05-30 00:35:43 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=64943 Dorsal spines (total): 2; Dorsal soft rays (total): 7; Anal spines: 1; Analsoft rays: 5 Carvalho, T.P. and R.R. Reis 2009 Four new species of <i>Hisonotus</i> (Siluriformes: Loricariidae) from the upper rio Uruguay, southeastern South America, with a review of the genus in the rio Uruguay basin. Zootaxa 2113:1-40. (Ref. 80996) FB-Distribution-64943 http://purl.org/dc/dcmitype/Text text/html Frédéric Busson 2009-05-30 00:32:47 2025-11-05 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=64943 South America: Brazil. Known only from the rio Canoas drainage, a tributary to the upper rio Uruguay basin (Ref. 80996). Carvalho, T.P. and R.R. Reis 2009 Four new species of <i>Hisonotus</i> (Siluriformes: Loricariidae) from the upper rio Uruguay, southeastern South America, with a review of the genus in the rio Uruguay basin. Zootaxa 2113:1-40. (Ref. 80996) FB-TrophicStrategy-64943 http://purl.org/dc/dcmitype/Text text/html Frédéric Busson 2009-05-30 00:36:31 2009-06-11 23:44:55 http://creativecommons.org/licenses/by-nc/3.0/ montanus Inhabits median flow watercourses, with clear waters ofsandy and rocky bottom and is found associated with marginal vegetation composed mainly of grass. Hisonotus montanus is found at high altitudes, about 850 m above the sea level, and represents the species of Hisonotus occurring in the most elevated portions of the rio Uruguai basin (Ref. 80996). Carvalho, T.P. and R.R. Reis 2009 Four new species of <i>Hisonotus</i> (Siluriformes: Loricariidae) from the upper rio Uruguay, southeastern South America, with a review of the genus in the rio Uruguay basin. Zootaxa 2113:1-40. (Ref. 80996) FB-Size-64943 http://purl.org/dc/dcmitype/Text text/html Frédéric Busson 2009-05-30 00:18:44 2024-03-20 00:00:00 Max. size http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=64943 4.5 cm SL (male/unsexed; (Ref. 80996)) Carvalho, T.P. and R.R. Reis 2009 Four new species of <i>Hisonotus</i> (Siluriformes: Loricariidae) from the upper rio Uruguay, southeastern South America, with a review of the genus in the rio Uruguay basin. Zootaxa 2113:1-40. (Ref. 80996) 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-64943 http://purl.org/dc/dcmitype/Text text/html Frédéric Busson 2009-05-30 00:18:44 2024-03-20 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=64943 benthopelagic; freshwater