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); sorex: From the Latin sorex meaning shrew; named after its very small black eyes resembling those of a shrew(Ref. 12456)..
More on authors: Nichols & Griscom.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性. 熱帶; 5°N - 10°S
Africa: lower and middle Congo River (Ref. 26192) and Wagenia Falls (Ref. 106245) in Democratic Republic of the Congo; mainly found in rapids (Ref. 26192).
非洲: 在範圍中下游的急流中, 已知只來自剛果河流域了。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 35.2 cm SL 雄魚/尚未辨別雌雄; (Ref. 2801)
簡短描述
型態特徵 | 形態測量圖
背的軟條 (總數): 9-10; 脊椎骨: 34 - 36. Lips with transverse plicae on inner surface; snout very prominent, ending in a big fleshy upwards turned transverse appendix; eyes extremely small, generally in dorsal position. Can be distinguished from L. nasus by its smaller eyes and higher vertebral and scale counts (Ref. 12456).
在內面上嘴唇有橫跨的皺摺; 吻非常突出的, 末端形成一大的肉質以上轉了橫跨的附錄; 眼非常小, 通常在背部的位置中。 能用它的比較小的眼被與 L. nasus 區分與更高地椎骨的與鱗片計數.(參考文獻 12456)
Known only from the rapids of the Congo River where it appears most adapted. Among its adaptations are the reduce diameter of the eyes; the dorso-laterally flattened shape of the head, the very large lips which are apparently adapted for suction; the latero-ventral arrangement and form of the paired fins which is largely extended and compressed ; and the blue or bluish coloration (Ref. 26192).
已知只來自剛果河的急流了在那裡它顯得大多數的適應。 在它的適應之中是眼的縮小直徑; dorso-側面地平的了頭部的形狀, 非常大的唇顯然地那是為吸適應; latero-腹面的安排與偶鰭的形式主要地是延伸與扁長形的 ; 而且藍色或藍色的顏色.(參考文獻 26192)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
非洲: 在範圍中下游的急流中, 已知只來自剛果河流域了。
Tshibwabwa, S.M. and G.G. Teugels, 1995. Contribution to the systematic revision of the African cyprinid fish genus Labeo: species from the Lower Zaire river system. J. Nat. Hist. 29:1543-1579. (Ref. 12456)
人類使用
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
年龄/大小成長長度-重量長度-長度長度-頻率形態測量圖型態特徵仔魚稚魚動力學入添量豐度BRUVS
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=0.01000 (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).
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (33 of 100).
