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Atheriniformes (Silversides) >
Atherinidae (Silversides) > Craterocephalinae
Etymology: Craterocephalus: Greek, krater, -eros = bowl, mixing vessel + Greek, kephale = head (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; Água doce bentopelágico. Tropical; 17°S - 18°S
Oceania: known only from the Upper Roe River and Wyulda Creek (a tributary), both within the Prince Regent Reserve, northwest Kimberley area, Western Australia.
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 8.0 cm SL macho/indeterminado; (Ref. 44894); common length : 5.5 cm SL macho/indeterminado; (Ref. 44894)
Inhabits clear flowing streams over rocky bottoms. Occurs in still or flowing streams over sandy, muddy or rocky bottoms. Collections have also been made from small isolated brackish pools on the tidal flats, in turbid water. A solitary specimen of a similar species, which may prove to be new to science, was recently collected near Rum Jungle (Northern Territory) (Ref. 44894).
Ciclo de vida ou comportamento de acasalamento
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
Allen, G.R., 1989. Freshwater fishes of Australia. T.F.H. Publications, Inc., Neptune City, New Jersey. (Ref. 5259)
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 = 0.5000 [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): 3.0 ±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).
