分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Taxonomic Remarks
No recent work, see original description; synonymy above based on personal observation and examination of types.
环境:氛围 / 气候带 / 深度上下限 / 分布范围
生态学
; 淡水 底中水层性. 熱帶
South America: Essequibo, Negro, Trombetas, Madeira, Tefé, Solimões and Amazon River basins.
南美洲: Essequibo ,尼格羅河, Trombetas ,馬得拉群島, Tefe , Solimoes 與亞馬遜河流域。
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 20.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 125971); 最大体重: 166.00 g (Ref. 125971)
Oviparous (Ref. 205).
卵生的.(参考文献 205)
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Distinct pairing (Ref. 205).南美洲: Essequibo ,尼格羅河, Trombetas ,馬得拉群島, Tefe , Solimoes 與亞馬遜河流域。
Langeani, F., 1999. New species of Hemiodus (Ostariophysi, Characiformes, Hemiodontidae) from the Rio Tocantins, Brazil, with comments on color patterns and tooth shapes within the species and genus. Copeia 1999(3):718-722. (Ref. 31397)
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) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01175 (0.00690 - 0.02001), b=3.17 (3.02 - 3.32), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245). |
营养阶层 (参考文献 69278) |
2.7 ±0.3 se; based on size and trophs of closest relatives |
渔业脆弱性 (Ref. 59153) |
Low vulnerability (14 of 100). 🛈 |