Common names from other countries
分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Characiformes (Characins) >
Bryconidae ("Brycon characins") > Bryconinae
Etymology: Brycon: Greek, ebrykon, brykomai = to bite, to gnaw (Ref. 45335).
Eponymy: We have been unable to identify this person and have little hope of doing so, as there is nothing in the original text or among Steindachner’s known associates and collectors to even make a reasonable guess. [...] (Ref. 128868), visit book page.
More on author: Steindachner.
Issue
See Dahl (1971: 123-124) for notes on ecology. Food fish.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性. 熱帶; 11°N - 1°N
South America: Magdalena River basin in Colombia.
南美洲: Magdalena 河流域。
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 53.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 96624); 最大体重: 4.9 kg (Ref. 96624)
Used to be cultured commercially in Peru (Ref. 7306).
在秘鲁中用于商业性地养殖了。 (参考文献 7306)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
南美洲: Magdalena 河流域。
Lima, F.C.T., 2003. Characidae - Bryconinae (Characins, tetras). p. 174-181. In R.E. Reis, S.O. Kullander and C.J. Ferraris, Jr. (eds.) Checklist of the Freshwater Fishes of South and Central America. Porto Alegre: EDIPUCRS, Brasil. (Ref. 38504)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
CITES (Ref. 131153)
Not Evaluated
人类利用
渔业: 低经济; 养殖: 商业性; 游钓鱼种: 是的
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特别资料
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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=0.01585 (0.00889 - 0.02824), b=3.11 (2.96 - 3.26), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 2.7 ±0.3 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (46 of 100).