Common names from other countries
Teleostei >
Elopiformes (Tarpons and tenpounders)
海鰱目 (Tarpons and tenpounders) >
Elopidae (Tenpounders)
海鰱科 (Tenpounders)
Etymology: Elops: Greek, ellops = a kind of serpent (Ref. 45335).
More on author: Regan.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋; 半鹹淡水; 深度上下限 ? - 50 m (Ref. 118623). 熱帶; 22°N - 7°S, 26°W - 13°E (Ref. 118623)
Eastern Atlantic: West African coast from Mauritania to the Democratic Republic of Congo (Ref. 2844, 4445, 81265). It is often confused with Elops lacerta (Ref. 81265).
東大西洋: 茅利塔尼亞到剛果。 時常與 西非海鰱〔Elops lacerta〕 互相混淆。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 90.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 81265); common length : 60.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 2683); 最大體重: 5.9 kg (Ref. 40637)
背棘 (總數) : 0; 臀棘: 0. Diagnosis: Elops senegalensis is often confused with Elops lacerta, from which it is distinguished by a smaller number of gill-rakers on the lower limb of the first gill arch, being 11-15 vs. 17-19; and a greater number of small scales in the lateral line, 92-100 vs. 72-83 in E. lacerta (Ref. 2844, 81265).
時常與在第一個鰓弧與鱗片的數字對側線的下面標準上被只能藉由鰓耙的數字區別的 E. lacerta 互相混淆。
Coastal pelagic species, occurring inshore and some way up the tidal rivers to the edge of the shelf (Ref. 4445). Feeds on fish and shrimps (Ref. 28587).
近岸大洋性魚種, 出現於沿海地區而且有些向上至有潮汐漲落的河川到大陸棚的邊緣.(參考文獻 4445) 吃魚與蝦。 (參考文獻 28587)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
東大西洋: 茅利塔尼亞到剛果。 時常與 西非海鰱〔Elops lacerta〕 互相混淆。
Schneider, W., 1990. FAO species identification sheets for fishery purposes. Field guide to the commercial marine resources of the Gulf of Guinea. Prepared and published with the support of the FAO Regional Office for Africa. Rome: FAO. 268 p. (Ref. 2683)
CITES (Ref. 128078)
Not Evaluated
人類使用
漁業: 商業性; 游釣魚種: 是的
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Estimates based on models
Preferred temperature (Ref.
115969): 23.8 - 28, mean 26.7 (based on 68 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5176 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00589 (0.00256 - 0.01357), b=2.99 (2.79 - 3.19), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.6 ±0.60 se; based on food items.
Fishing Vulnerability (Ref.
59153): High vulnerability (56 of 100).
