分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Siluriformes (Catfishes) >
Doradidae (Thorny catfishes) > Doradinae
Etymology: Hemidoras: Greek, hemis = the half + Greek, dora = skin (Ref. 45335).
Eponymy: Dr Moritz Alphons Stübel (1835–1904) was a German geologist, vulcanologist, archaeologist, explorer, ethnologist and collector who was educated at the University of Leipzig. [...] (Ref. 128868), visit book page.
More on author: Steindachner.
Taxonomic Remarks
Related or possibly conspecific form in Rio Orinoco basin.
环境:氛围 / 气候带 / 深度上下限 / 分布范围
生态学
; 淡水 居于水底的. 熱帶; 22°C - 25°C (Ref. 2060)
South America: Amazon River basin.
南美洲: 亞馬遜河流域。
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 15.2 cm SL 雄鱼/尚未辨别雌雄; (Ref. 125975); 最大体重: 70.50 g (Ref. 125975)
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
南美洲: 亞馬遜河流域。
Sabaj, M.H. and C.J. Ferraris Jr., 2003. Doradidae (Thorny catfishes). p. 456-469. 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. 37054)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
人类利用
工具
特别资料
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网络资源
基于模型的估算
系统发育多样性指数 (参考文献
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01549 (0.00901 - 0.02662), b=3.03 (2.88 - 3.18), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (参考文献
69278): 2.8 ±0.4 se; based on size and trophs of closest relatives
回复力 (参考文献
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
渔业脆弱性 (Ref.
59153): Low vulnerability (10 of 100).
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