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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).
Eponymy: Dr Jacques J Pellegrin (1873–1944) was a French zoologist. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; Água doce bentopelágico. Subtropical
Asia: upper reaches of Changjiang River, China.
Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm
Max length : 49.0 cm SL macho/indeterminado; (Ref. 96543); common length : 20.7 cm TL macho/indeterminado; (Ref. 35840); peso máx. publicado: 2.6 kg (Ref. 96543)
Ciclo de vida ou comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Luo, Y. and Y. Chen, 1998. Cultrinae. p. 112-207. In Chen, Y.-Y. and et al. (Eds). Fauna Sinica. Osteichthyes. Cypriniformes II. Science Press. Beijing. 1-531. (Ref. 33784)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2024-2)
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 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01230 (0.00759 - 0.01994), b=3.09 (2.95 - 3.23), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Nível Trófico (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
Generation time: 6.7 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
Resiliência (Ref.
120179): Baixo, tempo mínimo de duplicação da população 4,5 - 14 anos (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (44 of 100).