FB-58471 http://www.fishbase.org/summary/SpeciesSummary.php?id=58471 Animalia Chordata Teleostei Characiformes Stevardiidae Creagrutus Creagrutus zephyrus Vari & Harold, 2001 Manacapuru-mudderlaks 2001-11-19 2021-09-16 Breder, C.M. and D.E. Rosen0 Modes of reproduction in fishes. T.F.H. Publications, Neptune City, New Jersey. 941 p. (Ref. 205) Garavello, J.C. and H.A. Britski0 Anostomidae (Headstanders). p. 71-84. In R.E. Reis, S.O. Kullander and C.J. Ferraris, Jr. (eds.) Checklist of the Freshwater Fishes of South and Central America. Porto Alegre: EDIPUCRS, Brasil. (Ref. 36801) Birindelli, J.L.O., H.A. Britski and F.C.T. Lima0 New species of Leporinus from the Rio Tapajós Basin, Brazil, and redescription of L. moralesi (Characiformes: Anostomidae). Copeia 2013(2):238-247. (Ref. 93868) Garavello, J.C., H.A. Britski and J.L.O. Birindelli0 Redescription of Leporinus jamesi (Characiformes: Anostomidae), a poorly known species of Leporinus from the lowlands of the central Amazon, Brazil. Neotrop. Ichthyol. 12(2):317-326. (Ref. 96869) IUCN0 The IUCN Red List of Threatened Species. Version 2022-2. <https://www.iucnredlist.org/>. Downloaded 10 Jan 2023. (Ref. 126983) Beolens, B., M. Grayson and M. Watkins0 Eponym dictionary of Fishes. Dunbeath, Caithness (Scotland, UK): Whittles Publishing Limited, 1300 p. (Ref. 128868) FB-GeneralDescr-58477 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2001-11-26 00:00:00 2015-10-30 00:00:00 Biology http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=58477 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Distribution Distinct pairs breed on densely grown weedy places (Ref. 205). Garavello, J.C., H.A. Britski and J.L.O. Birindelli 2014 Redescription of Leporinus jamesi (Characiformes: Anostomidae), a poorly known species of Leporinus from the lowlands of the central Amazon, Brazil. Neotrop. Ichthyol. 12(2):317-326. (Ref. 96869) FB-DiagnosticDescr-58477 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2015-10-30 00:00:00 2017-03-04 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=58477 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Uses Leporinus jamesi can be diagnosed from other congeners, except L. apollo, L. affinis, L. amazonicus, L. brunneus, L. cylindriformis, L. desmotes, L. falcipinnis, L. fasciatus, L. geminis, L. macrocephalus, L. muyscorum, L. niceforoi, L. nigrotaeniatus, L. obtusidens, L. pearsoni, L. pitingai, L. trifasciatus, L. unitaeniatus, and L. yophorus, by possessing 42 or more scales on the lateral line (vs. less than 42). It differs from L. desmotes, L. falcipinnis, L. fasciatus, L. pearsoni, and L. yophorus by having dark midlateral blotches on body (vs. body with dark transversal bars), head without dark transversal bars (vs. head with a dark transversal bar between the contralateral orbits), and eight pelvic- branched rays (vs. nine). It can be separated from L. macrocephalus, L. muyscorum, L. obtusidens, and L. trifasciatus by having four teeth on the premaxilla and dentary (vs. three on each). It also differs from L. brunneus, L. cylindriformis, L. geminis, L. niceforoi, L. nigrotaeniatus, L. pitingai, and L. unitaeniatus by having medially dark marks on the pectoral and pelvic fins (vs. hyaline), a body with two dark midlateral blotches, the first one relatively large and conspicuous, and the second small and sometimes inconspicuous, and lacking or inconspicuous presence of a third blotch on the caudal peduncle (vs. three dark mid-lateral blotches in L. cylindriformis, L. geminis, L. niceforoi; a single midlateral stripe that is sometimes fragmented or inconspicuous in L. brunneus; body with a single incomplete mid-lateral stripe running from the vertical through the dorsal-fin origin to the caudal peduncle in L. nigrotaeniatus; approximately six transversally elongate midlateral blotches in L. pitingai; or a single midlateral stripe in L. unitaeniatus) . It is distinguished from L. amazonicus by having more than one dark midlateral blotch (vs. a single dark midlateral blotch posterior to opercle), 42 to 45 lateral line scales ( vs. 45 to 47); and three large transversal dark bars in front of the dorsal-fin origin in specimens measuring approximately 6 cm SL (vs. five or seven thin transversal bars) (Ref. 96869).Description: Dorsal-fin rays i-ii,9; anal-fin rays ii,7; pectoral-fin rays i,15; pelvic-fin rays i,8;anal-fin rays ii,7; five series of scales between lateral line and pelvic-fin origin (Ref. 96869). Garavello, J.C., H.A. Britski and J.L.O. Birindelli 2014 Redescription of Leporinus jamesi (Characiformes: Anostomidae), a poorly known species of Leporinus from the lowlands of the central Amazon, Brazil. Neotrop. Ichthyol. 12(2):317-326. (Ref. 96869) FB-Morphology-58477 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2015-10-30 00:00:00 2017-03-04 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=58477 http://rs.tdwg.org/ontology/voc/SPMInfoItems#LifeCycle Dorsal soft rays (total): 10 - 11; Analsoft rays: 9 Garavello, J.C., H.A. Britski and J.L.O. Birindelli 2014 Redescription of Leporinus jamesi (Characiformes: Anostomidae), a poorly known species of Leporinus from the lowlands of the central Amazon, Brazil. Neotrop. Ichthyol. 12(2):317-326. (Ref. 96869) FB-Distribution-58477 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2001-11-26 00:00:00 2023-01-10 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=58477 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Size South America: rio Amazonas, rio Solimões, rio Madeira, río Ucayali and lower portion of their tributaries at the central Amazonian region in Brazil and Peru. Garavello, J.C., H.A. Britski and J.L.O. Birindelli 2014 Redescription of Leporinus jamesi (Characiformes: Anostomidae), a poorly known species of Leporinus from the lowlands of the central Amazon, Brazil. Neotrop. Ichthyol. 12(2):317-326. (Ref. 96869) FB-LifeCycle-58477 http://purl.org/dc/dcmitype/Text text/html Susan M. Luna 2001-11-26 00:00:00 2015-10-30 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org//Reproduction/FishReproSummary.php?ID=58477&StockCode=48202 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Threats Distinct pairs breed on densely grown weedy places (Ref. 205). Breder, C.M. and D.E. Rosen 1966 Modes of reproduction in fishes. T.F.H. Publications, Neptune City, New Jersey. 941 p. (Ref. 205) FB-Size-58477 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2001-11-26 00:00:00 2015-10-30 00:00:00 Max. size http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=58477 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Habitat 15.5 cm SL (male/unsexed; (Ref. 96869)) Garavello, J.C., H.A. Britski and J.L.O. Birindelli 2014 Redescription of Leporinus jamesi (Characiformes: Anostomidae), a poorly known species of Leporinus from the lowlands of the central Amazon, Brazil. Neotrop. Ichthyol. 12(2):317-326. (Ref. 96869) 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/ FAO General public 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-58477 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2001-11-26 00:00:00 2015-10-30 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=58477 http://rs.tdwg.org/ontology/voc/SPMInfoItems#DiagnosticDescription pelagic; freshwater