分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Issue
Placed by Kailola & Bussing (in Fischer et al., 1995:872) tentatively in Arius.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋; 半鹹淡水 居於水底的. 熱帶; 24°N - 8°N
Central America: Pacific draining rivers and estuaries from Mexico to Panama.
中美洲: 太平洋注入來自墨西哥到巴拿馬的河與河口。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 60.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 58022)
Found in coastal waters, over sandy bottoms (Ref. 9271, 37955). May enter inland waters (Ref. 37955). Feeds on benthic invertebrates (Ref. 37955). Marketed fresh (Ref. 9271).
發現於沿岸水域，沙質底部之上了。 (參考文獻 9271,37955) 可能進入內陸的水域。 (參考文獻 37955) 吃底棲的無脊椎動物。 (參考文獻 37955) 在市場上銷售生鮮地了。 (參考文獻 9271)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
中美洲: 太平洋注入來自墨西哥到巴拿馬的河與河口。
Kailola, P.J. and W.A. Bussing, 1995. Ariidae. Bagres marinos. p. 860-886. In W. Fischer, F. Krupp, W. Schneider, C. Sommer, K.E. Carpenter and V. Niem (eds.) Guia FAO para Identification de Especies para lo Fines de la Pesca. Pacifico Centro-Oriental. 3 Vols. FAO, Rome. (Ref. 9271)
人類使用
漁業: 商業性
工具
特別的報告
下載 XML
網路資源
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5002 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00525 (0.00269 - 0.01023), b=3.11 (2.94 - 3.28), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.5 ±0.37 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 (44 of 100).
