分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Characiformes (Characins) >
Bryconidae ("Brycon characins") > Salmininae
Etymology: Salminus: I think it could be derived from Latin, salmo, -onis = salmon; diminutive.
More on author: Cuvier.
Issue
See Géry & Lauzanne (1990) for remarks on taxonomy.
Environment: milieu / climate zone / 深度上下限 / distribution range
生態學
; 淡水 底中水層性; 河川洄游 (Ref. 51243). 熱帶
South America: Paraná, Paraguay, and Uruguay River basins; Laguna dos Patos drainage, upper Chaparé and Mamoré River basin in Bolivia. Occurrence in the remaining Amazon River highly doubtful.
南美洲: Parana ，巴拉圭與烏拉圭河流域; 在玻利維亞的 Laguna dos Patos 流域, Chapare 上游與 Mamore 河流域。 在剩餘的亞馬遜河的發生高度可疑。
Length at first maturity / 大小 / 重量 / 年齡
成熟度: Lm 37.9 range ? - ? cm
Max length : 100.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 36796); 最大體重: 31.4 kg (Ref. 72380); 最大年齡: 9 年 (Ref. 52065)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
Occurs in ponds (Ref. 11229). Carnivorous (Ref. 79585). Feeds on fish and crustaceans (Ref. 13614).
出現於池塘。 (參考文獻 11229) 吃魚與甲殼動物。 (參考文獻 13614)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Pairing is distinct during copulation (Ref. 205).南美洲: Parana ，巴拉圭與烏拉圭河流域; 在玻利維亞的 Laguna dos Patos 流域, Chapare 上游與 Mamore 河流域。 在剩餘的亞馬遜河的發生高度可疑。
Lima, F.C.T., L.R. Malabarba, P.A. Buckup, J.F. Pezzi da Silva, R.P. Vari, A. Harold, R. Benine, O.T. Oyakawa, C.S. Pavanelli, N.A. Menezes, C.A.S. Lucena, M.C.S.L. Malabarba, Z.M.S. Lucena, R.E. Reis, F. Langeani, C. Moreira et al. …, 2003. Genera Incertae Sedis in Characidae. p. 106-168. 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. 38376)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-1)
無危 (LC) ; Date assessed: 07 October 2020
人類使用
漁業: 商業性; 養殖: 商業性; 游釣魚種: 是的
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特別的報告
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Estimates based on models
Phylogenetic diversity index (參考文獻
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00753 - 0.01329), b=3.09 (3.01 - 3.17), in cm total length, based on LWR estimates for this species (Ref.
93245).
營養階層 (參考文獻
69278): 3.8 ±0.61 se; based on food items.
回復力 (參考文獻
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (tm=2-3; rel. Fec=1,000; K=0.21-0.23; tmax=9).
Fishing Vulnerability (Ref.
59153): High to very high vulnerability (73 of 100).
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Nutrients (Ref.
124155): Calcium = 37 [15, 87] mg/100g; Iron = 0.956 [0.495, 2.259] mg/100g; Protein = 18.8 [16.5, 21.1] %; Omega3 = 0.591 [0.214, 1.665] g/100g; Selenium = 167 [65, 392] μg/100g; VitaminA = 29.6 [10.2, 79.5] μg/100g; Zinc = 1.08 [0.74, 1.60] mg/100g (wet weight);
