>
Siluriformes (Catfishes) >
Clariidae (Airbreathing catfishes)
Etymology: Clariallabes: Latin, clarias, -a, -um = shining + Greek, allabes, -etos = a fish of the Nile, a kind of lamprey (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; Água doce demersal. Tropical; 11°S - 18°S
Africa: (upper) Zambezi River and Okavango system (Ref. 7248, 120641).
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 29.5 cm TL macho/indeterminado; (Ref. 3820); peso máx. Publicado: 128.00 g (Ref. 7248)
Found in rocky rapids of large rivers (Ref. 7248, 78218). Known to feed on fish (Ref. 7248). Adults feed on fish while juveniles probably feed on small invertebrates (Ref. 78218).
Life cycle and mating behavior
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
Teugels, G.G., 1986. Clariidae. p. 66-101. In J. Daget, J.-P. Gosse 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. 2. (Ref. 3820)
Categoria na Lista Vermelha da IUCN (Ref. 130435)
Ameaça para o homem
Harmless
Utilização humana
Peixe desportivo: sim
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimates based on models
Phylogenetic diversity index (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): 4.2 ±0.73 se; based on food items.
Resiliência (Ref.
120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (20 of 100).
