FB-64697 http://www.fishbase.org/summary/SpeciesSummary.php?id=64697 Animalia Chordata Teleostei Cypriniformes Danionidae Laubuka Laubuka lankensis (Deraniyagala, 1960) Simpsonichthys longignatus Costa, 2008 2008-10-22 2024-07-18 Costa, W.J.E.M.0 Simpsonichthys longignathus, a new seasonal killifish of the S. flammeus group from the Pacoti River basin, northeastern Brazil (Cyprinodontiformes: Rivulidae). Ichthyol. Explor. Freshwat. 19(2):155-159. (Ref. 78710) Costa, W.J.E.M.0 Hypsolebias nudiorbitatus, a new seasonal killifish from the Caatinga of northeastern Brazil, Itapicuru River basin (Cyprinodontiformes: Rivulidae). Ichthyol. Explor. Freshwat. 22(3):221-226. (Ref. 88806) FB-GeneralDescr-64706 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2008-10-29 00:00:00 2013-04-05 00:00:00 Biology http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=64706 The collection site is a broad seasonal swamp close to the Pacoti River, a small, isolated coastal basin of NE Brazil with shallow part of the swamp 0.4-0.8 m deep. It has dense aquatic vegetation and slightly turbid water. Gut contents include amoebas and small aquatic arthropods, with larvae of Odonata and Chironomidae, a small Ostracoda and Cladocera specimens (Ref. 78710). Costa, W.J.E.M. 2008 Simpsonichthys longignathus, a new seasonal killifish of the S. flammeus group from the Pacoti River basin, northeastern Brazil (Cyprinodontiformes: Rivulidae). Ichthyol. Explor. Freshwat. 19(2):155-159. (Ref. 78710) FB-DiagnosticDescr-64706 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2008-10-30 00:00:00 2008-10-30 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=64706 Distinguished by the following set of characters: females with slightly longer anal fin, almost spatula-shaped; males with bright blue anal fin and distinct concave dorsal profile of head; males' anterior part of dorsal fin with black spots and its caudal fin with transverse series of small blue spots; females' dorsal-fin origin in a vertical through the base of the 5th anal-fin ray; long filamentous rays on dorsal fin in males absent and D 23-26 (17-18 in females); males' anal fin slightly pointed, without filaments, and A 23-26 (21-23 in females); neuromasts in the supraorbital 12-14, infraorbital 2+18-20, preopercular 13-15, and mandibular series 10-11) (Ref. 78710). Costa, W.J.E.M. 2008 Simpsonichthys longignathus, a new seasonal killifish of the S. flammeus group from the Pacoti River basin, northeastern Brazil (Cyprinodontiformes: Rivulidae). Ichthyol. Explor. Freshwat. 19(2):155-159. (Ref. 78710) FB-Morphology-64706 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2008-10-30 00:00:00 2008-10-30 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=64706 Dorsal soft rays (total): 17 - 26; Analsoft rays: 21 - 26; Vertebrae: 27 - 29 Costa, W.J.E.M. 2008 Simpsonichthys longignathus, a new seasonal killifish of the S. flammeus group from the Pacoti River basin, northeastern Brazil (Cyprinodontiformes: Rivulidae). Ichthyol. Explor. Freshwat. 19(2):155-159. (Ref. 78710) FB-Distribution-64706 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2008-10-29 00:00:00 2022-11-28 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=64706 South America: Brazil. Costa, W.J.E.M. 2008 Simpsonichthys longignathus, a new seasonal killifish of the S. flammeus group from the Pacoti River basin, northeastern Brazil (Cyprinodontiformes: Rivulidae). Ichthyol. Explor. Freshwat. 19(2):155-159. (Ref. 78710) FB-Size-64706 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2008-10-29 00:00:00 2013-04-05 00:00:00 Max. size http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=64706 2.9 cm SL (male/unsexed; (Ref. 78710)); 3.04 cm SL (female) Costa, W.J.E.M. 2008 Simpsonichthys longignathus, a new seasonal killifish of the S. flammeus group from the Pacoti River basin, northeastern Brazil (Cyprinodontiformes: Rivulidae). Ichthyol. Explor. Freshwat. 19(2):155-159. (Ref. 78710) 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-64706 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2008-10-29 00:00:00 2013-04-05 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=64706 pelagic; freshwater