分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Siluriformes (Catfishes) >
Siluridae (Sheatfishes)
Etymology: Kryptopterus: Greek, kryptos = hidden + Greek, pteron = wing. Fin (Ref. 45335).
More on author: Bleeker.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性; pH range: 6.8 - 7.8; dH range: ? - 18; 河川洄游 (Ref. 51243). 熱帶; 22°C - 25°C (Ref. 2060)
Asia: Malay Peninsula, Java, Sumatra and Borneo. Reports of this species from Mekong, Mae Khlong, Bang Pakong and Chao Phraya River drainages in mainland Southeast Asia are misidentifications of Kryptopterus geminus.
亞洲: 湄公河與湄南河流域; 也從馬來半島,蘇門答臘與婆羅洲。
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 24.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 118477)
用浑浊的水域 (参考文献 27732) 出现于大河与在溪流与管中.(参考文献 12693) 吃鱼,虾,昆虫与他们的幼体。 (参考文献 12693) 产卵于雨季的早期。 幼鱼移动季节性地朝向泛滥了栖息地而且首见于八月。 新鲜或熏制成串在市场上销售。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
亞洲: 湄公河與湄南河流域; 也從馬來半島,蘇門答臘與婆羅洲。
Roberts, T.R., 1989. The freshwater fishes of Western Borneo (Kalimantan Barat, Indonesia). Mem. Calif. Acad. Sci. 14:210 p. (Ref. 2091)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
人类利用
渔业: 自给性渔业
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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=0.00457 (0.00276 - 0.00758), b=2.99 (2.84 - 3.14), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 4.0 ±0.7 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): Low vulnerability (14 of 100).
Nutrients (Ref.
124155): Calcium = 189 [100, 437] mg/100g; Iron = 1.37 [0.68, 2.59] mg/100g; Protein = 15.7 [14.1, 17.3] %; Omega3 = 0.333 [0.118, 0.956] g/100g; Selenium = 46.4 [16.2, 122.1] μg/100g; VitaminA = 181 [57, 631] μg/100g; Zinc = 1.78 [1.14, 2.73] mg/100g (wet weight);