FB-68758 http://www.fishbase.org/summary/SpeciesSummary.php?id=68758 Animalia Chordata Teleostei Cyprinodontiformes Rivulidae Garcialebias Garcialebias pongondo (Costa & Cheffe, 2017) Lithoxus jariensis Silva, Covain, Oliveira & Roxo, 2017 2018-08-15 2018-08-15 Silva, G.S.C., R. Covain, C. Oliveira and F.F. Roxo0 Description of two new species of Lithoxus (Hypostominae: Loricariidae) from rio Jari and rio Amapá basins, Brazillian Guiana shield. Zootaxa 4347(1):151-168. (Ref. 118148) Lujan, N.K., J.W. Armbruster and N.R. Lovejoy0 Multilocus phylogeny, diagnosis and generic revision of the Guiana Shield endemic suckermouth armoured catfish tribe Lithoxini (Loricariidae: Hypostominae). Zoological Journal of the Linnean Society 184(4):1169-1186. (Ref. 119359) FB-GeneralDescr-68768 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2018-08-21 00:00:00 2020-10-31 00:00:00 Biology http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=68768 Inhabits the bottom of fast-flowing clear-water rivers of medium to large size. The bottom of the rivers consists of small to large rocks, loose stones, and sand (Ref. 118148). Silva, G.S.C., R. Covain, C. Oliveira and F.F. Roxo 2017 Description of two new species of Lithoxus (Hypostominae: Loricariidae) from rio Jari and rio Amapá basins, Brazillian Guiana shield. Zootaxa 4347(1):151-168. (Ref. 118148) FB-DiagnosticDescr-68768 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2018-08-21 00:00:00 2018-08-21 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=68768 Lithoxus jariensis is distinguished from its congeners L. surinamensis and L. pallidimaculatus by having an adipose fin (vs. adipose fin absent); from L. bovallii by the lack of an irregular concentration of chromatophores around the anal-fin origin and adjacent region (vs. present), and by having three dark bands in the caudal fin (vs. five dark bands); from L. lithoides and L. jantjae by having five branched rays in the anal fin (vs. four); from L. pallidimaculatus and L. raso by the lack of light spots on the body (vs. light spots on the body present); from L. jantjae by having 14 branched rays in the caudal fin (vs. 12); and from L. stocki by having medial premaxillary teeth with an enlarged and widened cusp (vs. cusps of all premaxillary teeth similar in size, not enlarged), and 5-8 dentary teeth (vs. 10-12). In addition, Lithoxus jariensis can be diagnosed from L. boujardi by having a greater adipose-spine length, 6.2-10.1% SL (vs. 3.6-4.7% SL), and by having a greater dorsal adipose-caudal distance, 12.0-16.5% SL (vs. 10.3-11.7% SL); from L. planquettei by smaller caudal peduncle depth, 7.6-8.7% SL (vs. 9.7-10.5% SL), and by having a straight adipose-fin spine (vs. a curved adipose-fin spine); and from L. stocki by having a shorter cleithral width, 27.8-31.2% SL (vs. 32.6-34.2% SL), and a greater dorsal-anal distance, 10.4-13.7% SL (vs. 8.8-10.4% SL) (Ref. 118148). Silva, G.S.C., R. Covain, C. Oliveira and F.F. Roxo 2017 Description of two new species of Lithoxus (Hypostominae: Loricariidae) from rio Jari and rio Amapá basins, Brazillian Guiana shield. Zootaxa 4347(1):151-168. (Ref. 118148) FB-Morphology-68768 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2018-08-21 00:00:00 2018-08-21 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=68768 Dorsal spines (total): 2; Dorsal soft rays (total): 7; Analspines: 1; Analsoft rays: 5 Silva, G.S.C., R. Covain, C. Oliveira and F.F. Roxo 2017 Description of two new species of Lithoxus (Hypostominae: Loricariidae) from rio Jari and rio Amapá basins, Brazillian Guiana shield. Zootaxa 4347(1):151-168. (Ref. 118148) FB-Distribution-68768 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2018-08-21 00:00:00 2018-08-21 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=68768 South America: Rio Jari basin in Amapá State, Brazil. Silva, G.S.C., R. Covain, C. Oliveira and F.F. Roxo 2017 Description of two new species of Lithoxus (Hypostominae: Loricariidae) from rio Jari and rio Amapá basins, Brazillian Guiana shield. Zootaxa 4347(1):151-168. (Ref. 118148) FB-Size-68768 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2018-08-21 00:00:00 2020-10-31 00:00:00 Max. size http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=68768 6.1 cm SL (male/unsexed; (Ref. 118148)) Silva, G.S.C., R. Covain, C. Oliveira and F.F. Roxo 2017 Description of two new species of Lithoxus (Hypostominae: Loricariidae) from rio Jari and rio Amapá basins, Brazillian Guiana shield. Zootaxa 4347(1):151-168. (Ref. 118148) 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-68768 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2018-08-21 00:00:00 2020-10-31 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=68768 demersal; freshwater