分类 / Names
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Teleostei >
Siluriformes (Catfishes) >
Bagridae (Bagrid catfishes)
Etymology: Hemibagrus: Greek, hemi = the half + Mozarabic, bagre, Greek, pagros = a fish, Dentex sp. (Ref. 45335).
More on author: Valenciennes.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 居于水底的. 熱帶
Asia: Sumatra and Java, Indonesia (Ref. 7050). Reported from the Mekong basin (Ref. 4792, 36625).
亞洲: 蘇門答臘與印尼爪哇.(參考文獻 7050) 記錄來自湄公河流域了。 (參考文獻 4792,36625)
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 33.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 7050)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
亞洲: 蘇門答臘與印尼爪哇.(參考文獻 7050) 記錄來自湄公河流域了。 (參考文獻 4792,36625)
Ng, P.K.L. and H.N. Ng, 1995. Hemibagrus gracilis, a new species of large riverine catfish (Teleostei: Bagridae) from Peninsular Malaysia. Raffles Bull. Zool. 43(1):133-142. (Ref. 13218)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-2)
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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=0.01023 (0.00402 - 0.02604), b=2.95 (2.72 - 3.18), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.3 ±0.0 se; based on diet studies.
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 (24 of 100).