FB-66739 http://www.fishbase.org/summary/SpeciesSummary.php?id=66739 Animalia Chordata Teleostei Perciformes/Cottoidei Liparidae Psednos Psednos struthersi Stein, 2012 2013-01-15 2013-01-15 Dunz, A.R., E. Vreven and U.K. Schliewen0 Congolapia, a new cichlid genus from the central Congo basin (Perciformes: Cichlidae). Ichthyol. Explor. Freshwat. 23(2):155-179. (Ref. 92878) FB-GeneralDescr-66749 http://purl.org/dc/dcmitype/Text text/html Gert Boden 2013-01-22 17:05:06 2024-03-14 00:00:00 Biology http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=66749 Collected in fast flowing water over a sandy bottom (Ref. 92878). Dunz, A.R., E. Vreven and U.K. Schliewen 2012 Congolapia, a new cichlid genus from the central Congo basin (Perciformes: Cichlidae). Ichthyol. Explor. Freshwat. 23(2):155-179. (Ref. 92878) FB-DiagnosticDescr-66749 http://purl.org/dc/dcmitype/Text text/html Gert Boden 2013-01-22 00:00:00 2013-01-22 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=66749 Diagnosis: Congolapia louna differs from C. bilineata and C. crassa by having more gill rakers on first ceratobranchial, 13 vs. 8-10 in C. bilineata and 8-11 in C. crassa (Ref. 92878). It further differs from C. bilineata by having two complete scale rows between the upper lateral line and the base of the last dorsal spine and one additional row of very small scales in-between vs. one complete scale row and one additional scale row with smaller dorso-ventrally compressed scales between the upper lateral line and the base of the last dorsal spine; and a longer last dorsal spine, 12.9-15.0% of standard length vs. 9.4-13.2% (Ref. 92878). It further differs from C. crassa by lower body depth with only a minimal overlap, 37.4-42.1% of standard length vs. 40.4-48.4% (Ref. 92878). All scales cycloid; 26-27 scales on horizontal line; 18-21 upper lateral line scales; 9-10 lower lateral line scales (Ref. 92878).Colour: Background colour light olive-green to greyish, chest and belly whitish; lower half of head whitish to light yellowish, and upper half of head brownish olive; upper and lower lip whitish; iris dark brown (Ref. 92878). Yellowish lachrymal stripe extending from lachrymal to jaw angle; black opercular spot (Ref. 92878). Pectoral fin at base light brownish, pelvic and anal fin greyish; dorsal fin greyish, no 'tilapia spot'; caudal fin greyish (Ref. 92878). Dunz, A.R., E. Vreven and U.K. Schliewen 2012 Congolapia, a new cichlid genus from the central Congo basin (Perciformes: Cichlidae). Ichthyol. Explor. Freshwat. 23(2):155-179. (Ref. 92878) FB-Morphology-66749 http://purl.org/dc/dcmitype/Text text/html Gert Boden 2013-01-22 00:00:00 2013-01-22 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=66749 Dorsal spines (total): 16; Dorsal soft rays (total): 10 - 11; Analspines: 3; Analsoft rays: 8 - 9 Dunz, A.R., E. Vreven and U.K. Schliewen 2012 Congolapia, a new cichlid genus from the central Congo basin (Perciformes: Cichlidae). Ichthyol. Explor. Freshwat. 23(2):155-179. (Ref. 92878) FB-Distribution-66749 http://purl.org/dc/dcmitype/Text text/html Gert Boden 2013-01-22 17:10:43 2016-11-08 21:22:52 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=66749 Africa: only known from the Louna River (Lefini River affluent, middle Congo River basin) in Republic of Congo (Ref. 92878). Dunz, A.R., E. Vreven and U.K. Schliewen 2012 Congolapia, a new cichlid genus from the central Congo basin (Perciformes: Cichlidae). Ichthyol. Explor. Freshwat. 23(2):155-179. (Ref. 92878) FB-Size-66749 http://purl.org/dc/dcmitype/Text text/html Gert Boden 2013-01-22 17:05:06 2024-03-14 00:00:00 Max. size http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=66749 15.0 cm SL (male/unsexed; (Ref. 92878)) Dunz, A.R., E. Vreven and U.K. Schliewen 2012 Congolapia, a new cichlid genus from the central Congo basin (Perciformes: Cichlidae). Ichthyol. Explor. Freshwat. 23(2):155-179. (Ref. 92878) 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-66749 http://purl.org/dc/dcmitype/Text text/html Gert Boden 2013-01-22 17:05:06 2024-03-14 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=66749 pelagic; freshwater