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Teleostei > Characiformes (Characins) > Distichodontidae (Distichodus)
Etymology: Nannocharax:Latin, nannus = small + Greek, charax = a marine fish without identification (Ref. 45335). Eponymy: Henri Eugene Alphonse Hubert Schouteden (1881–1971) was a Belgian zoologist who undertook many expeditions to the Congo. [...] (Ref. 128868), visit book page. More on author: Poll.
Africa: Pool Malebo (Ref. 80507), the middle Congo River (Ref. 4910), and the Ubangi (Ref. 45441), Ruki (Ref. 41580, 95523) and Itimbiri (Ref. 106290), in Republic of Congo and Democratic Republic of the Congo. 非洲: 剛果河中央流域。
大小 / 重量 / 年齡
成熟度: Lm ?  range ? - ? cm Max length : 4.5 cm TL 雄魚/尚未辨別雌雄; (Ref. 7094)
Daget, J. and J.-P. Gosse, 1984. Distichodontidae. p. 184-211. In J. Daget, J.-P. Gosse and D.F.E. Thys van den Audenaerde (eds.) Check-list of the freshwater fishes of Africa (CLOFFA). ORSTOM, Paris and MRAC, Tervuren. Vol. 1. (Ref. 7094)
系統發育多樣性指數 (參考文獻 82804): PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00447 (0.00186 - 0.01072), b=3.17 (2.97 - 3.37), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
營養階層 (參考文獻 69278): 3.1 ±0.4 se; based on size and trophs of closest relatives
釣魚的脆弱性 (Ref. 59153): Low vulnerability (10 of 100). 🛈