分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Issue
Often identified as Barbus capensis, but the correct name for the southern African clanwilliam yellowfish is Labeobarbus seeberi; re-examination of the holotype of Barbus capensis revealed it to be a senior synonym of Pseudobarbus andrewi (Ref. 108777).
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性; 河川洄游 (Ref. 51243). 亞熱帶的; 30°S - 33°S
Africa: Clanwilliam Olifants River system, South Africa.
非洲: 克蘭威廉象河系統，南非。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 98.7 cm TL 雄鱼/尚未辨别雌雄; (Ref. 7248); 最大体重: 10.7 kg (Ref. 7248)
Favors deep pools and runs of large tributaries and mainstreams as well as impounded waters. Omnivorous, feeding on algae and aquatic invertebrates such as insects, snails, and crabs. Large specimens also take frogs and small fish. Breeds in summer, migrating upstream to spawn over gravel beds.
喜欢深水池而且大支流与主流跑以及圈围的水域。 杂食性,吃藻类与水生无脊椎动物例如昆虫，蜗牛与螃蟹。 大的标本也吃青蛙与小鱼。 繁殖于夏天, 移动溯河到产卵于砾石床之上。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
非洲: 克蘭威廉象河系統，南非。
Skelton, P.H., 1993. A complete guide to the freshwater fishes of southern Africa. Southern Book Publishers. 388 p. (Ref. 7248)
世界自然保护联盟红皮书 (Ref. 130435)
临近濒危 (NT) (B1b(ii,iii,v)+2b(ii,iii,v)); Date assessed: 07 December 2016
人类利用
渔业: 没有兴趣; 养殖: 实验的; 游钓鱼种: 是的
工具
特别资料
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网络资源
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).
营养阶层 (Ref.
69278): 3.4 ±0.56 se; based on food items.
回复力 (Ref.
120179): 非常低的, 最小族群倍增时间超过14 年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): High vulnerability (59 of 100).
