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Cichliformes (Cichlids, convict blennies) >
Cichlidae (Cichlids) > Pseudocrenilabrinae
Etymology: Steatocranus: Greek, steatos = hard fat + Greek, kranion = skull (Ref. 45335).
More on authors: Roberts & Stewart.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; Água doce demersal. Tropical; 24°C - 27°C (Ref. 2059)
Africa: Mbomou/Mbomu River, tributary of the Ubangi River (middle Congo River basin), in Central African Republic (Ref. 42510, 52307). May have a wider distribution (Ref. 52307).
Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm
Max length : 5.3 cm macho/indeterminado; (Ref. 5696)
Rheophilic; pair-bonding and cave spawning species; in contrast to congeners, it seems the male guards eggs and
wrigglers, while the female is primarily engaged in defending the territory (Ref. 52307).
Ciclo de vida ou comportamento de acasalamento
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
Snoeks, J. and G. De Boeck, 1991. Steatocranus. p. 460-461. In J. Daget, J.-P. Gosse, G.G. Teugels and D.F.E. Thys van den Audenaerde (eds.) Check-list of the freshwater fishes of Africa (CLOFFA). ISNB, Brussels; MRAC, Tervuren; and ORSTOM, Paris. Vol. 4. (Ref. 5696)
Status na Lista Vermelha da UICN (Ref. 130435)
Ameaça para os humanos
Harmless
Uso pelos humanos
Ferramentas
Relatórios especiais
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Fontes da internet
Estimates based on models
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
Resiliência (Ref.
120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (tm<1).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).