FB-61519 http://www.fishbase.org/summary/SpeciesSummary.php?id=61519 Animalia Chordata Teleostei Anguilliformes Congridae Kenyaconger Kenyaconger heemstrai Smith & Karmovskaya, 2003 Eleotris annoboensis Blanc, Cadenat & Stauch, 1968 2004-01-30 2008-07-21 Eschmeyer, W.N. (ed.)0 Catalog of fishes. Updated database version of March 2003. Database dump. Catalog databases as made available to FishBase in March 2003. (Ref. 46206) McDowall, R.M.0 The evolution of diadromy in fishes (revisited) and its place in phylogenetic analysis. Rev. Fish Biol. Fish. 7(4):443-462. (Ref. 46888) Miller, P.J.0 The West African species of <i>Eleotris</i> and their systematic affinities (Teleostei: Gobioidei). J. Nat. Hist. 32:273-296. (Ref. 47855) Pezold, F., I.J. Harrison and P. Miller0 Eleotridae. p. 472-490. In M.L.J. Stiassny, G.G. Teugels and C.D. Hopkins (eds.) The fresh and brackish water fishes of Lower Guinea, West-Central Africa. Volume II. Collection Faune et Flore tropicales 42. Institut de Recherche pour le Développement, Paris, France, Muséum National d’Histoire Naturelle, Paris, France, and Musée Royal de l’Afrique Centrale, Tervuren, Belgium. 603 pp. (Ref. 81660) Patzner, R.A., J.L. Van Tassell, M. Kovačić and B.G. Kapoor0 The biology of gobies. Enfield, NH : Science Publishers ; Boca Raton, FL : DIstributed by CRC Press, 685 p. (Ref. 92840) Patzner, R.A.0 Reproductive strategies of fish. pp. 311-350. In Rocha, M.J., A. Arukwe and B.G. Kapoor (eds). Fish reproduction: cytology, biology and ecology. Science Publisher, Inc. Oxford. 631 p. (Ref. 101194) IUCN0 The IUCN Red List of Threatened Species. 1964 - onwards. https://www.iucnredlist.org/ (Ref. 130435) FB-DiagnosticDescr-61525 http://purl.org/dc/dcmitype/Text text/html Tobias Musschoot 2017-11-06 00:00:00 2017-11-06 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=61525 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Threats Diagnosis: conspicuous discrete dark spot present on upper pectoral fin base (if specimen is very dark spot may not be highly contrasted but is still distinct; sensory papillae on upper rear field of opercle form a single arching row; 54-63 scales in longitudinal series, usually 56 or more (Ref. 81660).Description: 39-55 predorsal scales (usually 39-47); posterior half of cheeks usually with small cycloid scales; opercle usually entirely scaled; 54-63 longitudinal scales (usually 56-60); 16-22 (usually more than 18) transverse scale rows (Ref. 81660).Coloration: distinct spot on upper pectoral fin base; spotting on flanks irregular, less uniform and with larger spots than in E. daganensis; dorsum may be dark with 4-5 saddle-like bands, not extending below mid-line; some individuals with a spot on lower pectoral fin base; 1st dorsal fin with two dark horizontal bands separated by translucent band; 2nd dorsal fin with 4-5 longitudinal rows of spots; anal fin with rows of spots; some specimens dark with dusky pectoral and pelvic fins, median fins with banded pattern; caudal fin dusky with indistinct vertical bands of spots; abdomen generally tan (Ref. 81660). Pezold, F., I.J. Harrison and P. Miller 2008 Eleotridae. p. 472-490. In M.L.J. Stiassny, G.G. Teugels and C.D. Hopkins (eds.) The fresh and brackish water fishes of Lower Guinea, West-Central Africa. Volume II. Collection Faune et Flore tropicales 42. Institut de Recherche pour le Développement, Paris, France, Muséum National d’Histoire Naturelle, Paris, France, and Musée Royal de l’Afrique Centrale, Tervuren, Belgium. 603 pp. (Ref. 81660) FB-Morphology-61525 http://purl.org/dc/dcmitype/Text text/html Tobias Musschoot 2017-11-06 00:00:00 2017-11-06 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=61525 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Habitat Dorsal spines (total): 7; Dorsal soft rays (total): 8; Anal spines: 1; Analsoft rays: 8 Pezold, F., I.J. Harrison and P. Miller 2008 Eleotridae. p. 472-490. In M.L.J. Stiassny, G.G. Teugels and C.D. Hopkins (eds.) The fresh and brackish water fishes of Lower Guinea, West-Central Africa. Volume II. Collection Faune et Flore tropicales 42. Institut de Recherche pour le Développement, Paris, France, Muséum National d’Histoire Naturelle, Paris, France, and Musée Royal de l’Afrique Centrale, Tervuren, Belgium. 603 pp. (Ref. 81660) FB-Distribution-61525 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2004-02-02 00:00:00 2025-11-05 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ FAO General public http://www.fishbase.org/summary/SpeciesSummary.php?id=61525 Africa: a Lower Guinea endemic, found on Bioko (=Fernando Poo) and Annobon (=Pagalu) islands of Equatorial Guinea, and Sao Tome and Principe islands (Ref. 81660). Miller, P.J. 1998 The West African species of <i>Eleotris</i> and their systematic affinities (Teleostei: Gobioidei). J. Nat. Hist. 32:273-296. (Ref. 47855) FB-Migration-61525 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2004-02-02 00:00:00 2024-03-26 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ John E. Randall General public http://www.fishbase.org/summary/SpeciesSummary.php?id=61525 Amphidromous. Refers to fishes that regularly migrate between freshwater and the sea (in both directions), but not for the purpose of breeding, as in anadromous and catadromous species. Sub-division of diadromous. Migrations should be cyclical and predictable and cover more than 100 km.Characteristic elements in amphidromy are: reproduction in fresh water, passage to sea by newly hatched larvae, a period of feeding and growing at sea usually a few months long, return to fresh water of well-grown juveniles, a further period of feeding and growing in fresh water, followed by reproduction there (Ref. 82692). McDowall, R.M. 1997 The evolution of diadromy in fishes (revisited) and its place in phylogenetic analysis. Rev. Fish Biol. Fish. 7(4):443-462. (Ref. 46888) FB-Size-61525 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2004-02-02 00:00:00 2024-03-26 00:00:00 Max. size http://creativecommons.org/licenses/by-nc/3.0/ John E. Randall General public http://www.fishbase.org/summary/SpeciesSummary.php?id=61525 11.5 cm SL (male/unsexed; (Ref. 81660)) Pezold, F., I.J. Harrison and P. Miller 2008 Eleotridae. p. 472-490. In M.L.J. Stiassny, G.G. Teugels and C.D. Hopkins (eds.) The fresh and brackish water fishes of Lower Guinea, West-Central Africa. Volume II. Collection Faune et Flore tropicales 42. Institut de Recherche pour le Développement, Paris, France, Muséum National d’Histoire Naturelle, Paris, France, and Musée Royal de l’Afrique Centrale, Tervuren, Belgium. 603 pp. (Ref. 81660) 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/ John E. Randall 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-61525 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2004-02-02 00:00:00 2024-03-26 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ John E. Randall General public http://www.fishbase.org/summary/SpeciesSummary.php?id=61525 demersal; amphidromous (Ref. 46888); freshwater; brackish McDowall, R.M. 1997 The evolution of diadromy in fishes (revisited) and its place in phylogenetic analysis. Rev. Fish Biol. Fish. 7(4):443-462. (Ref. 46888)