分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性. 熱帶
Africa: Lower Guinea endemic, known from Cameroon (Mungo, Sanaga, Nyong and Ntem River basins), Equatorial Guinea (Mbini River basin) and Gabon (Ogowe River basin) (Ref. 81639).
非洲: Nyong 河流域，喀麥隆。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 18.4 cm SL 雄鱼/尚未辨别雌雄; (Ref. 81639)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 1; 背的软条 (总数) : 14; 臀鳍软条: 8. Diagnosis: strongly curved, crescent-shaped mouth; minute, sometimes almost imperceptible, barbel at either side of mouth; last unbranched dorsal fin ray heavily ossified and inflexible; pelvic fin inserts below middle of dorsal fin; 31 scales in lateral line (Ref. 81639).
Maximum TL recorded: 18.0 cm (Ref. 2801).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
非洲: Nyong 河流域，喀麥隆。
Lévêque, C. and J. Daget, 1984. Cyprinidae. p. 217-342. 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. 2801)
人类利用
渔业: 没有兴趣
工具
特别资料
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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).
营养阶层 (Ref.
69278): 3.2 ±0.5 se; based on size and trophs of closest relatives
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 (12 of 100).
