分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Issue
See Géry & Mahnert (1992: 803-803-806) for notes on taxonomy; Sabino & Sazima (1999: xx) for notes on natural history. Synonym above is based on personal observation. Food fish.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性. 熱帶
South America: Paraguay River basin.
南美洲: 巴拉圭河流域。
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 56.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 40637); 最大体重: 3.4 kg (Ref. 40637)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
南美洲: 巴拉圭河流域。
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)
人类利用
工具
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=0.01175 (0.00543 - 0.02542), b=3.05 (2.87 - 3.23), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 2.0 ±0.00 se; based on food items.
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (42 of 100).
Nutrients (Ref.
124155): Calcium = 61.3 [24.4, 151.7] mg/100g; Iron = 1.3 [0.6, 2.7] mg/100g; Protein = 18.4 [16.4, 20.2] %; Omega3 = 0.524 [0.179, 1.484] g/100g; Selenium = 173 [59, 435] μg/100g; VitaminA = 28.1 [8.4, 83.0] μg/100g; Zinc = 1.87 [1.21, 2.90] mg/100g (wet weight); based on
nutrient studies.