Environment: milieu / climate zone / depth range / distribution range
Ecologia
; Água doce bentopelágico. Subtropical; 32°N - 30°N
North America: Rio Yaqui basin in Arizona, USA and Mexico. Introduced to Leslie Creek (Whitewater Draw drainage), extreme southeast Arizona.
Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm
Max length : 14.0 cm TL macho/indeterminado; (Ref. 86798)
Descrição suscinta
Chaves de identificação | Morfologia | Morfometria
Raios anais : 8. Gila purpurea is distinguished by the following characters: caudal-fin base with black wedge; anal fin with 8 rays; and yellow brown to steel blue (large male) above;
Inhabits quiet pools of headwaters and creeks and usually occurs in vegetation (Ref. 86798).
Ciclo de vida ou comportamento de acasalamento
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
Page, L.M. and B.M. Burr, 2011. A field guide to freshwater fishes of North America north of Mexico. Boston : Houghton Mifflin Harcourt, 663p. (Ref. 86798)
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=0.01148 (0.00455 - 0.02896), b=3.03 (2.81 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 2.4 ±0.2 se; based on size and trophs of closest relatives
Resiliência (Ref.
120179): médio(a), tempo mínimo de duplicação da população 1,4 - 4,4 anos (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).