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Cichliformes (Cichlids, convict blennies) >
Cichlidae (Cichlids) > Pseudocrenilabrinae
Etymology: Placidochromis: Latin, placidus = of peaceful or tranquile appearance + Greek, chromis = a fish, perhaps a perch (Ref. 45335); nkhatae: Named after its type locality, Nkhata Bay, Malawi (Ref. 55898).
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; Água doce bentopelágico; intervalo de profundidade 50 - ? m (Ref. 55898). Tropical
Africa: endemic to Lake Malawi, only known from Nkhata Bay in Malawi (Ref. 55898).
Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm
Max length : 9.8 cm SL macho/indeterminado; (Ref. 55898)
Espinhos dorsais (total) : 16; Raios dorsais (total) : 10; Espinhos anais: 3; Raios anais : 9. Diagnosis: snout length 37.2 % head length; lower jaw length 33.8 % head length; outer oral teeth mixed unicuspid with some unequally bicuspid or shouldered bicuspid teeth; premaxillary pedicel length 27.6 % head length; cheek depth 26.5 % head length; interorbital width 24.2 % head length; lower pharyngeal teeth enlarged and molariform; body depth 37.8 %SL (Ref. 55898).
Ciclo de vida ou comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Hanssens, M., 2004. The deep-water Placidochromis species. p. 104-197. In J. Snoeks (ed.) The cichlid diversity of Lake Malawi/Nyasa/Niassa: identification, distribution and taxonomy. Cichlid Press, El Paso, USA. (Ref. 55898)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2024-1)
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 = 0.5000 [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 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).