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Cypriniformes (Carps) >
Xenocyprididae (East Asian minnows)
Etymology: Megalobrama: Greek, megalos = great + old French breme, bresme, a fresh water fish; 1460 (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; Água doce bentopelágico; intervalo de profundidade 5 - 20 m (Ref. 6898). Temperate; 10°C - 20°C (Ref. 13614); 32°N - 23°N
Asia: middle reaches of Yangtze River, mainland China. Found in Newshan Lake (a bay of Liangzi Lake with an area of 256 sq km) and Yuli Lake (Ref. 9017).
Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm
Max length : 200 cm TL macho/indeterminado; (Ref. 13614)
Espinhos dorsais (total) : 3; Raios dorsais (total) : 7; Espinhos anais: 3; Raios anais : 25 - 27. Black gray in the back, silver white in the stomach. Several vertical black strips in the side. Green gray colored in all fins (Ref. 33303).
Utilized for food (Ref. 89718).
Ciclo de vida ou comportamento de acasalamento
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
Zhu, S.-Q., 1995. Synopsis of freshwater fishes of China. Jiangsu Science and Technology Publishing House i-v + 1-549. (Ref. 45679)
Status na Lista Vermelha da UICN (Ref. 130435)
Ameaça para os humanos
Harmless
Uso pelos humanos
Pescarias: altamente comercial; Aquacultura: espécies comerciais
Ferramentas
Relatórios especiais
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Fontes da internet
Estimates based on models
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00912 (0.00763 - 0.01090), b=3.10 (3.05 - 3.15), in cm total length, based on LWR estimates for this species (Ref.
93245).
Nível Trófico (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
Resiliência (Ref.
120179): Muito baixo(a), tempo mínimo de duplicação da população maior que 14 anos (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Very high vulnerability (90 of 100).