分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps)
鯉形目 (Carps) >
Cyprinidae (Minnows or carps)
鯉科 (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
生態學
; 淡水 底中水層性. 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 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 17.5 cm SL 雄魚/尚未辨別雌雄; (Ref. 81639)
背棘 (總數): 0; 背的軟條 (總數): 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).
背鰭凹曲; 吻圓的與突出的在最後具有橫跨的溝與一種肉質的附錄; 眼相當小的在側面上方的位置中; 生殖器孔口遠離臀鰭起點; 側面的條紋正常.(參考文獻 26190)
Maximum TL recorded: 48.5 cm (Ref. 2801). Occurs in flowing rivers; consumed as food (Ref. 11970).
出現於流動的河。 被當作食物.(參考文獻 11970)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
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)
IUCN 瀕危狀態 (Ref. 130435)
無危 (LC) ; Date assessed: 16 February 2009
人類使用
漁業:
更多資訊
俗名同種異名新陳代謝捕食者生態毒物學繁殖成熟度產卵場產卵群集孕卵數卵卵發育
參考文獻養殖養殖資訊品種遺傳學Electrophoreses遺傳率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.聲音神經毒速度泳型鰓區Otoliths腦重體重比眼睛色素
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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).
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (11 of 100).