FB-59727 http://www.fishbase.org/summary/SpeciesSummary.php?id=59727 Animalia Chordata Teleostei Siluriformes Siluridae Ompok Ompok binotatus Ng, 2002 2002-07-30 2008-02-05 Costa, W.J.E.M.0 Rivulidae (South American Annual Fishes). p. 526-548. 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. 36579) Costa, W.J.E.M.0 The neotropical seasonal fish genus Nematolebias (Cyprinodontiformes: Rivulidae: Cynolebiatinae): taxonomic revision with description of a new species. Ichthyol. Explor. Freshwat. 13(1):41-52. (Ref. 42934) FB-GeneralDescr-59733 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2002-08-07 00:00:00 2024-08-12 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=59733 http://rs.tdwg.org/ontology/voc/SPMInfoItems#DiagnosticDescription Found in small freshwater temporary pools, 10-40 m of diameter, about 50 cm deep, in floodplains of streams and lagoons or along the vast floodplains of lower rio São João, which are sometimes close to the sea (about 100 m). Substrate of compact, soft reddish brown mud; water hyaline, yellow or dark orange brown, usually not turbid. These pools are dry twice a year, once during winter, usually from July to August, and again during summer, usually from February to March. During dry season, all fish die and eggs undergo in diapause within the substrate. Eclosion happens at the onset of wet season, usually March-April and September-October (Ref. 42934). Costa, W.J.E.M. 2002 The neotropical seasonal fish genus Nematolebias (Cyprinodontiformes: Rivulidae: Cynolebiatinae): taxonomic revision with description of a new species. Ichthyol. Explor. Freshwat. 13(1):41-52. (Ref. 42934) FB-DiagnosticDescr-59733 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2002-09-30 00:00:00 2002-09-30 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=59733 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Morphology Having greenish golden vertical lines on body side and vertical golden lines on dorsal fin . Dorsal head profile slightly convex to nearly straight in male, gently concave to approximately straight in female (Ref. 42934). Costa, W.J.E.M. 2002 The neotropical seasonal fish genus Nematolebias (Cyprinodontiformes: Rivulidae: Cynolebiatinae): taxonomic revision with description of a new species. Ichthyol. Explor. Freshwat. 13(1):41-52. (Ref. 42934) FB-Morphology-59733 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2002-09-30 00:00:00 2002-09-30 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=59733 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Distribution Dorsal spines (total): 0; Dorsal soft rays (total): 13 - 18; Analspines: 0; Analsoft rays: 19 - 24; Vertebrae: 31 Costa, W.J.E.M. 2002 The neotropical seasonal fish genus Nematolebias (Cyprinodontiformes: Rivulidae: Cynolebiatinae): taxonomic revision with description of a new species. Ichthyol. Explor. Freshwat. 13(1):41-52. (Ref. 42934) FB-Distribution-59733 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2002-08-07 00:00:00 2022-11-28 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=59733 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Size South America: Laguna de Maricá and Laguna de Saquarema basins in Brazil. Costa, W.J.E.M. 2003 Rivulidae (South American Annual Fishes). p. 526-548. 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. 36579) FB-Uses-59733 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2002-08-07 00:00:00 2024-08-12 00:00:00 Importance http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=59733 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Threats fisheries: of no interest FB-LifeCycle-59733 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2002-08-07 00:00:00 2024-08-12 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org//Reproduction/FishReproSummary.php?ID=59733&StockCode=49469 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Habitat Males are territorial and very aggressive. Males display an elaborate courtship behavior beginning with waving lateral movement in front of female, with the unpaired fins completely opened. In an oblique position, the male touches the bottom surface with the anterior portion of its head, with vibrating body. The female placed her body side to side with the male. Then both couple dives into the substrates where spawning takes place (Ref. 42934). Costa, W.J.E.M. 2002 The neotropical seasonal fish genus Nematolebias (Cyprinodontiformes: Rivulidae: Cynolebiatinae): taxonomic revision with description of a new species. Ichthyol. Explor. Freshwat. 13(1):41-52. (Ref. 42934) FB-TrophicStrategy-59733 http://purl.org/dc/dcmitype/Text text/html Grace Tolentino Pablico 2004-05-07 00:00:00 2004-05-07 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public papilliferus http://rs.tdwg.org/ontology/voc/SPMInfoItems#Distribution Found in small freshwater temporary pools, 10-40 m of diameter, about 50 cm deep, in floodplains of streams and lagoons or along the vast floodplains of lower rio São João, which are sometimes close to the sea (about 100 m). Substrate of compact, soft reddish brown mud; water hyaline, yellow or dark orange brown, usually not turbid. These pools are dry twice a year, once during winter, usually from July to August, and again during summer, usually from February to March. During dry season, all fish die and eggs undergo in diapause within the substrate. Eclosion happens at the onset of wet season, usually March-April and September-October (Ref. 42934). Costa, W.J.E.M. 2002 The neotropical seasonal fish genus Nematolebias (Cyprinodontiformes: Rivulidae: Cynolebiatinae): taxonomic revision with description of a new species. Ichthyol. Explor. Freshwat. 13(1):41-52. (Ref. 42934) FB-Size-59733 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2002-08-07 00:00:00 2024-08-12 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=59733 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Threats 7.0 cm SL (male/unsexed; (Ref. 36579)) Costa, W.J.E.M. 2003 Rivulidae (South American Annual Fishes). p. 526-548. 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. 36579) 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/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=2 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Habitat 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-59733 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2002-08-07 00:00:00 2024-08-12 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=59733 http://rs.tdwg.org/ontology/voc/SPMInfoItems#DiagnosticDescription benthopelagic; freshwater