Common names from other countries
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).
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; 23°S - 34°S
Africa: within the drainage basin of the Orange river and in southern watersheds of the Cape region. There are records of Labeo umbratus from the Olifant's river (Limpopo system) where it has been introduced by anglers. Has also been translocated in the Olifants-Limpopo system in Transvaal (Ref. 7248)
非洲: 在橘河的集水區裡面與在岬區域的分水嶺南部中。 有 Labeo umbratus 從 Olifant 的河 (凌波波河系統) 的記錄在那裡它已經被垂釣者引入。 已經也在南非德蘭士瓦被在象河-凌波波河的系統移動位置到 (參考文獻 7248)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 50.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 7248); 最大體重: 2.9 kg (Ref. 7248)
Closely resembles L. capensis in coloration and in having well developed anterior barbels. Survives temperatures below 10°C. Found mainly in standing waters, shallow dams and muddy shallow areas such as in large impoundments. Juveniles feed on small invertebrates while adults feed on detritus and mud. Valued as an important, nutritious food source and is recommended for use in wastewater aquaculture in combination with other aquatic organisms (Ref. 6465).
非常近似 L. capensis 體色而且有發展良好的前面觸鬚。 平安渡過溫度低於 10個 ° C. 主要發現於不流動的水域，淺灘水壩與泥濘的水淺區域了例如大的圈圍水域。 在碎屑與泥上稚魚吃小型無脊椎動物雖然成魚吃。 可作為一個重要又有營養成份的食物來源而且被推薦組合的作為廢水水產業時使用與其它的水生生物在一起了。 (參考文獻 6465)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
非洲: 在橘河的集水區裡面與在岬區域的分水嶺南部中。 有 Labeo umbratus 從 Olifant 的河 (凌波波河系統) 的記錄在那裡它已經被垂釣者引入。 已經也在南非德蘭士瓦被在象河-凌波波河的系統移動位置到 (參考文獻 7248)
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)
IUCN 瀕危狀態 (Ref. 130435)
無危 (LC) ; Date assessed: 01 September 2017
CITES (Ref. 128078)
Not Evaluated
人類使用
漁業: 商業性; 養殖: 實驗的; 游釣魚種: 是的
更多資訊
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
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=0.00955 (0.00434 - 0.02104), b=3.04 (2.87 - 3.21), in cm Total Length, based on LWR estimates for this Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 2.8 ±0.38 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): Moderate vulnerability (40 of 100).
