分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Issue
No recent work, see original description; synonymy above based on personal observation and examination of types.
Environment: milieu / climate zone / depth range / distribution range
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
Maturity: 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)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 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)
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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=0.01175 (0.00693 - 0.01992), 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 (Ref.
69278): 2.7 ±0.3 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (14 of 100).