FB-62637 http://www.fishbase.org/summary/SpeciesSummary.php?id=62637 Animalia Chordata Teleostei Siluriformes Pseudopimelodidae Batrochoglanis Batrochoglanis melanurus Shibatta & Pavanelli, 2005 2006-05-03 2021-10-19 Costa, W.J.E.M.0 <i>Simpsonichthys nielseni</i> sp. n. (Teleostei: Cyprinodontiformes: Rivulidae): a new annual killifish from the São Francisco River basin, Brazil. Zootaxa 1039:57-64. (Ref. 56725) FB-DiagnosticDescr-62644 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2006-05-05 00:00:00 2006-05-05 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=62644 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Threats Distinguished from congeners by having a unique color pattern of the caudal fin in males, which includes six or seven light blue stripes diverging from the fin base, terminating in sharp tips on the fin margins. Shares with Simpsonichthys stellatus an apomorphic color pattern consisting of elongated light spots alternating with black zones on the dorsal-fin base in males (Ref. 56725). Costa, W.J.E.M. 2005 <i>Simpsonichthys nielseni</i> sp. n. (Teleostei: Cyprinodontiformes: Rivulidae): a new annual killifish from the São Francisco River basin, Brazil. Zootaxa 1039:57-64. (Ref. 56725) FB-Distribution-62644 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2006-05-05 00:00:00 2006-05-05 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=62644 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Habitat South America: São Franciso River basin in Brazil. Costa, W.J.E.M. 2005 <i>Simpsonichthys nielseni</i> sp. n. (Teleostei: Cyprinodontiformes: Rivulidae): a new annual killifish from the São Francisco River basin, Brazil. Zootaxa 1039:57-64. (Ref. 56725) 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#Distribution 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-62644 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2006-05-05 00:00:00 2006-05-05 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=62644 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Threats benthopelagic; freshwater