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) > Smiliogastrinae
Etymology: Cheilobarbus: The name Cheilobarbus is derived from the Greek ‘cheilos’ meaning a margin, lip or brim, and the Latin ‘barba’ meaning a beard and referring to the oral barbels. Smith (1841) mentioned the “lips” of these species as being “full and firm”..
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性. 亞熱帶的; 31°S - 34°S
Africa: Berg and Breede River systems, south-western Cape Province in South Africa (Ref. 7248, 119402); also Clanwilliam Olifants River in South Africa (Ref. 111087).
非洲: 冰山與肉湯系統，南非開普省西南方。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 60.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 7248); 最大體重: 3.4 kg (Ref. 7248)
Prefers deep, rocky pools of larger tributaries and mainstreams and does well in dams such as Voëlvlei and Brandvlei. Feeds on bottom-dwelling invertebrates and algae. Breeds in summer, congregating at the head of large, stony pools or at the base of rapids. Eggs are laid in gravel in flowing water and hatch after about 5 days. Has been artificially bred and restocked by conservation authorities (Ref. 7248).
偏愛較大的支流的深且多岩石水池與主流而且在水壩例如 Voelvlei 與 Brandvlei 中生存良好。 吃底棲無脊椎動物與藻類。 繁殖於被在大且多石的水池之源頭或急流的基底聚集的夏天。 卵在流動的水礫石生產而且大約之後孵化 5 天。 曾經人工地被保護主管當局繁殖而且重新進貨.(參考文獻 7248)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
非洲: 冰山與肉湯系統，南非開普省西南方。
Skelton, P.H., E.R. Swartz and E.J. Vreven, 2018. The identity of Barbus capensis Smith, 1841 and the generic status of southern African tetraploid cyprinids (Teleostei, Cyprinidae). European Journal of Taxonomy 410:1-29. (Ref. 119402)
IUCN 瀕危狀態 (Ref. 126983)
瀕危 (EN) (B1ab(iii,iv,v)+2ab(iii,iv,v)); Date assessed: 30 November 2016
人類使用
漁業: ; 養殖: 實驗的; 游釣魚種: 是的
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基因序列遺傳率疾病加工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=0.01175 (0.00416 - 0.03317), b=3.01 (2.77 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 2.8 ±0.26 se; based on food items.
回復力 (Ref.
120179): 低的, 最小族群倍增時間4.5 - 14 年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (49 of 100).
