FB-50810 http://www.fishbase.org/summary/SpeciesSummary.php?id=50810 Animalia Chordata Teleostei Cypriniformes Balitoridae Pseudohomaloptera Pseudohomaloptera yunnanensis (Chen, 1978) Bredbåndet flodkutling 鋸唇瓢鰕虎魚 锯唇瓢鰕虎鱼 1999-01-18 2016-12-22 Hureau, J.-C.0 La base de données GICIM: Gestion informatisée des collections ichthyologiques du Muséum. p. 225-227. In Atlas Préliminaire des Poissons d'Eau Douce de France. Conseil Supérieur de la Pêche, Ministère de l'Environnement, CEMAGREF et Muséum national d'Histoire naturelle, Paris. (Ref. 4517) Harrison, I.J.0 The West African sicydiine fishes, with notes on the genus <i>Lentipes</i> (Teleostei: Gobiidae). Ichthyol. Explor. Freshwat. 4(3):201-232. (Ref. 10702) Anonymous0 Fish registrations within the museum database of the Vertebrate Section of the Royal Museum for Central Africa. MRAC, Tervuren, Belgium. (Ref. 12818) Kamdem Toham, A. and G.G. Teugels0 Diversity patterns of fish assemblages in the Lower Ntem River Basin (Cameroon), with notes on potential effects of deforestation. Arch. Hydrobiol. 141(4): 421-446. (Ref. 27896) Wu, H.L., K.-T. Shao and C.F. Lai (eds.)0 Latin-Chinese dictionary of fishes names. The Sueichan Press, Taiwan. 1028 p. (Ref. 31517) Harrison, I.J., P.J. Miller and F. Pezold0 Gobiidae. p. 625-666 In C. Lévêque, D. Paugy and G.G. Teugels (eds.) Faune des poissons d'eaux douce et saumâtres de l'Afrique de l'Ouest, Tome 2. Coll. Faune et Flore tropicales 40. Musée Royal de l'Afrique Centrale, Tervuren, Belgique, Museum National d'Histoire Naturalle, Paris, France and Institut de Recherche pour le Développement, Paris, France. 815 p. (Ref. 57403) Chinese Academy of Fishery Sciences0 Chinese aquatic germplasm resources database. http://zzzy.fishinfo.cn (Ref. 58108) Harrison, I.J., P.J. Miller and F. Pezold0 Gobiidae. p. 492-544. 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 2 / Poissons d’eaux douces et saumâtres de basse Guinée, ouest de l’Afrique centrale. Volume 2. Collection Faune et Flore Tropicales 42. Muséum National d’Histoire Naturelle, Paris (France), Musée Royal de l’Afrique Central, Tervuren (Belgium), Institut de Recherche pour le Développement, Paris (France). 603 pp. (Ref. 79590) Harrison, I.J., P.J. Miller and F. Pezold0 Gobiidae. p. 491-544. 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. 81676) 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) FB-GeneralDescr-50825 http://purl.org/dc/dcmitype/Text text/html Christine Marie V. Casal 1999-01-20 00:00:00 2024-05-13 00:00:00 Biology http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=50825 Amphidromous freshwater species (Ref. 92840). Inhabits fast flowing parts of rivers that have rocky substrates and usually associated with rainforest zones (Ref. 10702, 57403, 79590). Adults apparently spawn in fresh water but the larvae are carried downstream to the sea, metamorphose and migrate back upstream, this cycle explaining the presence of small specimens in coastal waters (Ref. 79590). Maximum observed standard length 6.63cm (Ref. 10702, 79590). Seems evasive and difficult to catch (Ref. 57403, 79590). Harrison, I.J. 1993 The West African sicydiine fishes, with notes on the genus <i>Lentipes</i> (Teleostei: Gobiidae). Ichthyol. Explor. Freshwat. 4(3):201-232. (Ref. 10702) FB-DiagnosticDescr-50825 http://purl.org/dc/dcmitype/Text text/html Tobias Musschoot 2015-05-04 00:00:00 2017-11-10 20:35:15 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=50825 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Distribution Diagnosis: posterior tip of upper jaw extends to level of anterior 1/3 or 1/2 of eye; each half (left and right) of upper jaw with 22-36 long, slender, setiform, tricuspid teeth (Ref. 57403, 79590). Upper lip crenate, with an inner longitudinal furrow and a small median tubercle just posterior to the median notch; 2 pores in preopercular canal; 2-3 suborbital pigment bands (Ref. 57403, 79590).Description: anterior teeth, attached to opposite halves of upper jaws, narrowly separated from each other by small fleshy swelling (Ref. 79590). Lower jaw with 1-6 caniniform teeth; 20-33 labial teeth on each side; in adults, anterior labial teeth, attached to opposite lower jaws, narrowly separated by a small projection of soft tissue at dentary symphysis (Ref. 57403, 79590). Up to 15 cycloid predorsal scales on nape (Ref. 57403, 79590), becoming progressively more subdermal anteriorly (Ref. 57403). 52-66 scales in longitudinal series (including 2 scales on caudal fin base); 14-20 in rearward transverse series (Ref. 57403, 79590). Anterior scales on flanks (at the level of pectoral fin) slightly subdermal, cycloid or weakly ctenoid; scales on posterior part of flanks strongly ctenoid with exception of last 2 rows which are cycloid; ctenoid scales on dorsum extending anteriorly at least to origin of 1st dorsal fin; scales adjacent to dorsal fins and on dorsal part of caudal peduncle cycloid (Ref. 57403). Abdomen naked at ventral midline (Ref. 57403, 79590). Scales adjacent to anal fin and ventral part of caudal peduncle cycloid (Ref. 57403). 18-24 scales around caudal peduncle; 1st dorsal fin: VI; second dorsal fin: I,10; anal fin: I,10 (rarely I,9); pectoral fin: 17-19 (Ref. 57403, 79590). Caudal fin squarish or slightly rounded (Ref. 57403) with 16-18 segmented rays, 11 to 14 of which are branched (Ref. 57403, 79590). Preopercular canal incorporating only 2 pores (Ref. 79590). Urogenital papilla small and rounded (Ref. 57403).Coloration: preserved specimens: back marbled with brownish-green, belly whitish to yellow; upper lip and antero-dorsal part of snout mottled dark brown; occipital region and nape lighter, but showing some brownish-black patches; sides of head with 2-3 oblique, brownish-black bands; anterior band from eye to upper jaw (this band sometimes absent); middle band from below center of eye towards upper jaw; posterior band over suborbital and opercular region of head, sometimes divided into 2 parts; flanks, from pectoral fin base to end of 1st dorsal fin light brown but with several paired, dark brown spots dorsal to lateral midline; from below 1st dorsal fin to caudal peduncle, 5-6 broad, vertical dark bands, separated by narrower, paler bands; base of caudal fin with a narrow crossbar (Ref. 57403, 79590). Ventral parts of body paler than flanks (Ref. 79590). Dorsal fins with brownish-black spots, 1st dorsal darker than 2nd; anal fin speckled at distal margin; dark brown spot at base of pectoral fin; fin membrane slightly speckled, with 1-2 darker spots near bases of upper rays; caudal fin with narrow, vertical, dark brown band and fin membrane lightly speckled brown; pelvic fins pale yellowish (Ref. 57403, 79590). In life: ventral part of pectoral fin yellowish; anterior membrane of pelvic disc red (Ref. 57403, 79590). Harrison, I.J., P.J. Miller and F. Pezold 2003 Gobiidae. p. 625-666 In C. Lévêque, D. Paugy and G.G. Teugels (eds.) Faune des poissons d'eaux douce et saumâtres de l'Afrique de l'Ouest, Tome 2. Coll. Faune et Flore tropicales 40. Musée Royal de l'Afrique Centrale, Tervuren, Belgique, Museum National d'Histoire Naturalle, Paris, France and Institut de Recherche pour le Développement, Paris, France. 815 p. (Ref. 57403) FB-Morphology-50825 http://purl.org/dc/dcmitype/Text text/html Tobias Musschoot 2015-05-04 00:00:00 2017-11-10 20:35:15 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=50825 Dorsal spines (total): 7; Dorsal soft rays (total): 10; Analspines: 1; Analsoft rays: 9 - 10 Harrison, I.J., P.J. Miller and F. Pezold 2003 Gobiidae. p. 625-666 In C. Lévêque, D. Paugy and G.G. Teugels (eds.) Faune des poissons d'eaux douce et saumâtres de l'Afrique de l'Ouest, Tome 2. Coll. Faune et Flore tropicales 40. Musée Royal de l'Afrique Centrale, Tervuren, Belgique, Museum National d'Histoire Naturalle, Paris, France and Institut de Recherche pour le Développement, Paris, France. 815 p. (Ref. 57403) FB-Distribution-50825 http://purl.org/dc/dcmitype/Text text/html Christine Marie V. Casal 1999-01-20 00:00:00 2017-11-10 20:52:23 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=50825 http://rs.tdwg.org/ontology/voc/SPMInfoItems#LifeCycle Africa: rivers Sanaga to Ntem in Cameroon, the Benito River in Rio Muni (Equatorial Guinea) and the Kouilou River in Republic of Congo; also known from Ivory Coast (Ref. 57403, 79590). Probably more extensively distributed in the region than presently documented (Ref. 79590). Harrison, I.J., P.J. Miller and F. Pezold 2003 Gobiidae. p. 625-666 In C. Lévêque, D. Paugy and G.G. Teugels (eds.) Faune des poissons d'eaux douce et saumâtres de l'Afrique de l'Ouest, Tome 2. Coll. Faune et Flore tropicales 40. Musée Royal de l'Afrique Centrale, Tervuren, Belgique, Museum National d'Histoire Naturalle, Paris, France and Institut de Recherche pour le Développement, Paris, France. 815 p. (Ref. 57403) FB-Migration-50825 http://purl.org/dc/dcmitype/Text text/html Christine Marie V. Casal 1999-01-20 00:00:00 2024-05-13 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=50825 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Size 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). Patzner, R.A., J.L. Van Tassell, M. Kovačić and B.G. Kapoor 2011 The biology of gobies. Enfield, NH : Science Publishers ; Boca Raton, FL : DIstributed by CRC Press, 685 p. (Ref. 92840) FB-Size-50825 http://purl.org/dc/dcmitype/Text text/html Christine Marie V. Casal 1999-01-20 00:00:00 2024-05-13 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=50825 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Threats 8.1 cm TL (male/unsexed; (Ref. 57403)) Harrison, I.J., P.J. Miller and F. Pezold 2003 Gobiidae. p. 625-666 In C. Lévêque, D. Paugy and G.G. Teugels (eds.) Faune des poissons d'eaux douce et saumâtres de l'Afrique de l'Ouest, Tome 2. Coll. Faune et Flore tropicales 40. Musée Royal de l'Afrique Centrale, Tervuren, Belgique, Museum National d'Histoire Naturalle, Paris, France and Institut de Recherche pour le Développement, Paris, France. 815 p. (Ref. 57403) 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-50825 http://purl.org/dc/dcmitype/Text text/html Christine Marie V. Casal 1999-01-20 00:00:00 2024-05-13 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=50825 demersal; amphidromous (Ref. 92840); freshwater Patzner, R.A., J.L. Van Tassell, M. Kovačić and B.G. Kapoor 2011 The biology of gobies. Enfield, NH : Science Publishers ; Boca Raton, FL : DIstributed by CRC Press, 685 p. (Ref. 92840)