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Teleostei >
Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Labeoninae
Etymology: Labeo: Latin, labeo = one who has large lips (Ref. 45335); dhonti: Name is dedicated to M. Dhont-De Bie, member of the Corps Expéditionnaire Belge en Afrique de l'Est, who collected the type material (Ref. 26192).
More on author: Boulenger.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性. 熱帶; 1°N - 12°S
Africa: widespread in the Lualaba and upper Lualaba (upper Congo River basin); also in the upper reaches of the Kwango and Kasai (middle Congo River basin), as well as in Lake Tanganyika and its affluent the Malagarasi River (Ref. 26192).
非洲: 廣泛地分佈於剛果河上游流域中與在這一條河的中游的南方流中。
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 11.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 42453)
简单描述
检索表 | 型态特徵 | 形态测量图
背的软条 (总数) : 9 - 11; 脊椎骨: 29 - 31. Lips plicate; dorsal fin concave on upper side with 9 to 11 branched rays; body slightly laterally compressed and elongated; snout pointed, very prominent with a small transverse furrow and without fleshy appendix at the end; eye in superolateral position; genital orifice very far from origin of anal fin; maxillary barbels large and rostra concealed; lateral band not very clear, terminating at the caudal peduncle and the base of the caudal fin (Ref. 26192).
唇有褶的; 背鳍凹的在上侧面上 9 到 11个分支条; 身体些微侧扁而且延长; 吻尖的, 非常突出的具有一个小的横跨沟而且在最后没有肉质的附录; 在侧面上方的位置中的眼; 生殖器孔口非常远离臀鳍起点; 上颌骨触须大的与 rostra 隐藏; 侧面的条纹不是很清澈, 结束在尾梗与尾鳍基底.(参考文献 26192)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
非洲: 廣泛地分佈於剛果河上游流域中與在這一條河的中游的南方流中。
Tshibwabwa, S.M., 1997. Systématique des espèces africaines du genre Labeo (Teleostei, Cyprinidae) dans les régions ichtyogéographiques de Basse-Guinée et du Congo. II. Presses Universitaires de Namur, Namur, Belgique. 227 p. (Ref. 26192)
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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=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).