分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Siluriformes (Catfishes)
鯰形目 (Catfishes) >
Cetopsidae (Whale catfishes)
鯨鯰科 (Whale catfishes) > Cetopsinae
Etymology: Cetopsis: Greek, ketos = a marine monster, whale + Greek, opsis = appearance (Ref. 45335).
More on author: Eigenmann.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 居於水底的. 熱帶
South America: Pacific versant, Patia, upper San Juan and Atrato River basins of western Colombia, and rivers of northwestern Ecuador.
南美洲: 太平洋的山斜坡, Patia, 桑河胡安上游與哥倫比亞西部的 Atrato 河流域 , 與在西北部厄瓜多的河。
大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 18.8 cm SL 雄魚/尚未辨別雌雄; (Ref. 36486)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
南美洲: 太平洋的山斜坡, Patia, 桑河胡安上游與哥倫比亞西部的 Atrato 河流域 , 與在西北部厄瓜多的河。
Vari, R.P., C.J. Ferraris Jr. and M.C.C. de Pinna, 2005. The neotropical whale catfishes (Siluriformes: Cetopsidae: Cetopsinae), a revisionary study. Neotrop. Ichthyol. 3(2):127-238. (Ref. 56045)
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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): 3.8 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (13 of 100).