分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Issue
See Stewart and Pavlik (1985) for recent revision.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 居於水底的.
South America: Purus River basin.
大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 15.2 cm SL 雄魚/尚未辨別雌雄; (Ref. 30570)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
Stewart, D.J and M.J. Pavlik, 1985. Revision of Cheirocerus (Pisces: Pimelodidae) from tropical freshwaters of South America. Copeia 1985(2):356-367. (Ref. 30570)
IUCN 瀕危狀態 (Ref. 130435)
無危 (LC) ; Date assessed: 16 December 2020
人類使用
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00457 (0.00145 - 0.01438), b=3.08 (2.83 - 3.33), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.7 ±0.7 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).