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).
More on author: Steindachner.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性; 河川洄游 (Ref. 51243). 亞熱帶的; 18°S - 27°S
Africa: lowveld reaches of Limpopo River, Incomati and Phongolo basins (Ref. 1440, 52193). Also known from Lufira River, upper Congo River basin, in Democratic Republic of the Congo (Ref. 96560).
非洲: 林波波河, Incomati 與 Usuto-澎哥洛河的流域。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 40.0 cm FL 雄魚/尚未辨別雌雄; (Ref. 2801); 最大體重: 3.0 kg (Ref. 52193)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 0; 背的軟條 (總數) : 14 - 15; 臀棘: 0; 臀鰭軟條: 8.
Found in the warmer reaches of rivers, particularly in sandy stretches of larger perennial and intermittent rivers (Ref. 1440, 52193). It feeds on detritus, algae, and small invertebrates (Ref. 52193). An active fish, leaps at barriers when migrating upstream in swollen rivers to breed in summer (Ref. 7248, 52193). Sexually mature at 15 cm TL (Ref. 7248).
出現於河的較熱的範圍, 特別地在沙的支流.(參考文獻 1440) 吃碎屑，藻類與小型無脊椎動物。 當在腫大的河中向上游移動的時候，一個活躍的魚, 在障礙跳躍在夏天繁殖。 在 15 公分TL 時性成熟。 (參考文獻 7248)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
非洲: 林波波河, Incomati 與 Usuto-澎哥洛河的流域。
Reid, G.M., 1985. A revision of African species of Labeo (Pisces: Cyprinidae) and a re-definition of the genus. Verlag von J. Cramer, Braunschweig. 322 p. (Ref. 1440)
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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).
營養階層 (Ref.
69278): 2.4 ±0.18 se; based on food items.
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 (34 of 100).
