分類 / 名稱
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Siluriformes (Catfishes)
鯰形目 (Catfishes) >
Pimelodidae (Long-whiskered catfishes)
油鯰科 (Long-whiskered catfishes)
Etymology: Brachyplatystoma: Greek, brachys, eia = short + Greek, platys = flat + Greek, stoma = mouth (Ref. 45335).
Eponymy: Louis Rousseau (1811–1874) was a French malacologist, traveller, collector and a pioneer of zoological photography. [...] (Ref. 128868), visit book page.
More on author: Castelnau.
Issue
Synonymy above based on personal observation and examination of types; see Zungaro zungaro for synonymy of Bagrus flavicans Castelnau.
環境： 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
; 淡水 居於水底的. 熱帶
South America: Amazon and Orinoco River basins and major rivers of French Guiana.
南美洲: 法屬圭亞那的亞馬遜河與奧里諾科河河流域與主要河。
初熟時的長度 / 大小 / 重量 / 年齡
成熟度: Lm 73.0 range ? - ? cm
Max length : 192 cm TL 雄魚/尚未辨別雌雄; (Ref. 36506)
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
南美洲: 法屬圭亞那的亞馬遜河與奧里諾科河河流域與主要河。
Lundberg, J.G. and M.W. Littmann, 2003. Pimelodidae (Long-whiskered catfishes). p. 432-446. 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. 36506)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-2)
易受傷害 (VU) (A3cd); Date assessed: 18 June 2023
人類使用
游釣魚種: 是的
工具
特別的報告
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網路資源
基於模型的估計
系統發育多樣性指數 (參考文獻
82804): PD
50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00741 (0.00427 - 0.01286), b=3.11 (2.96 - 3.26), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
營養階層 (參考文獻
69278): 4.5 ±0.80 se; based on food items.
回復力 (參考文獻
120179): 低的, 最小族群倍增時間4.5 - 14 年 (K=0.39-0.59; tm=2.2; tmax=15;).
釣魚的脆弱性 (Ref.
59153): Very high vulnerability (90 of 100).
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營養素 (Ref.
124155): Calcium = 59.1 [23.4, 127.3] mg/100g; Iron = 1.35 [0.70, 2.69] mg/100g; Protein = 17.6 [16.3, 19.1] %; Omega3 = 0.234 [0.093, 0.570] g/100g; Selenium = 99.9 [40.4, 227.8] μg/100g; VitaminA = 18.6 [6.3, 56.4] μg/100g; Zinc = 0.833 [0.553, 1.242] mg/100g (wet weight);
