Klassifizierung / Names
Namen | Synonyme | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa
Actinopterygii (Strahlenflosser) >
Perciformes (Perch-likes) >
Gobiidae (Gobies) > Gobionellinae
Issue
Not the same as Sicydium bustamantei Greef, 1884 (Ref. 59830), which is synonym of Lentipes bustamantaei Boulenger 1916. See taxonomic and nomenclatural details in Eschmeyer (CofF ver. Oct. 2012: Ref. 92135), issues that remain to be fixed.
Lebensraum / Klimazone / Range
Ökologie
; süßwasser demersal; amphidrom (Ref. 92840). Tropical, preferred ?
Africa: Bioko, Sao Tomé, Principe and Pagalu [=Annobon] islands (Ref. 81676).
Size / Gewicht / Alter
Maturity: Lm ? range ? - ? cm
Max length : 19.3 cm SL Männchen/unbestimmt; (Ref. 81676)
Kurzbeschreibung
Morphologie | Morphometrie
Diagnosis: posterior tip of upper jaw usually not extending beyond vertical through mideye; fewer than 50 teeth in single row in upper jaw on each side, separated by median tubercle; upper lip smooth; usually 3 pores in preopercular canal; flanks with chess-board arrangement of small, light and dark patches (Ref. 57403).
Amphidromous freshwater species (Ref. 92840). The maximum size is 193 mm SL and 242 mm TL observed, but perhaps it can reach 264 mm TL (Ref. 81676).
Life cycle and mating behavior
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven
Harrison, I.J., P.J. Miller and F. Pezold, 2008. 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)
IUCN Rote Liste Status (Ref. 115185)
CITES (Ref. 94142)
Not Evaluated
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Mehr Information
NamenSynonymeMetabolismusRäuberÖkotoxikologieFortpflanzungGeschlechtsreifeAblaichenFecundityEierEientwicklung
Alter/GrößeWachstumLänge-GewichtLänge-LängeLängenhäufigkeitenMorphometrieMorphologieLarvenLarven Pop.Dyn.RekrutierungDichte
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Estimates of some properties based on models
Phylogenetic diversity index (Ref.
82805): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00912 (0.00307 - 0.02706), b=2.95 (2.71 - 3.19), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic Level (Ref.
69278): 2.3 ±0.1 se; Based on size and trophs of closest relatives
Widerstandsfähigkeit (Ref.
69278): mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (Preliminary K or Fecundity.).
Verwundbarkeit (Ref.
59153): Moderate vulnerability (37 of 100) .
