分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Labeoninae
Etymology: Labeo: Latin, labeo = one who has large lips (Ref. 45335); annectens: annecto: meaning joint or attached to (Ref. 26190).
More on author: Boulenger.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性. 熱帶; 10°N - 15°S
Africa: principal coastal rivers of southern Cameroon to Cabinda, and from the Congo River basin (Ref. 26192). Also reported from the Cunene (Ref. 11970) in Angola.
非洲: 喀麥隆南部到卡賓達與從剛果河流域的主要沿海的河川。 也發現於 Luongo 河，剛果河流域，尚比亞。 (參考文獻 27609)
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 17.5 cm SL 雄鱼/尚未辨别雌雄; (Ref. 81639)
背棘 (总数): 0; 背的软条 (总数): 9-10; 脊椎骨: 31 - 33. Diagnosis: snout rounded and prominent, usually with deep transverse furrow and very well-developed fleshy appendage at its anterior end (Ref. 26190, 81639). Scale formula: 38-39 (38 commonly observed); 4.5-5.5 (5.5 commonly observed); 3.0-3.5 (3.0 commonly observed); 14-16 (16 commonly observed); dorsal fin with 9-10 (10 commonly observed) branched rays (Ref. 81639). Upper edge of dorsal fin always concave (Ref. 26190, 81639). 31-33 (33 commonly observed) vertebrae; ventral fin origin located under the 4th branched dorsal ray; genital opening distal from anal fin origin; dark brown longitudinal band on flanks, not flared over scaled base of caudal fin (Ref. 81639).
背鳍凹曲; 吻圆的与突出的在最后具有横跨的沟与一种肉质的附录; 眼相当小的在侧面上方的位置中; 生殖器孔口远离臀鳍起点; 侧面的条纹正常.(参考文献 26190)
Maximum TL recorded: 48.5 cm (Ref. 2801). Occurs in flowing rivers; consumed as food (Ref. 11970).
出现于流动的河。 被当作食物.(参考文献 11970)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
非洲: 喀麥隆南部到卡賓達與從剛果河流域的主要沿海的河川。 也發現於 Luongo 河，剛果河流域，尚比亞。 (參考文獻 27609)
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)
人类利用
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俗名同种异名新陈代谢捕食者生态毒物学繁殖成熟度产卵场产卵群集孕卵数卵卵的发育
参考文献养殖养殖信息品种遗传学Electrophoreses遗传率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.声音神经毒速度泳型鳃区Otoliths脑重体重比眼睛色素
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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=0.00708 (0.00317 - 0.01581), b=3.06 (2.89 - 3.23), in cm total length, based on LWR estimates for this Genus-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 (11 of 100).
