分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Elopiformes (Tarpons and tenpounders) >
Elopidae (Tenpounders)
Etymology: Elops: Greek, ellops = a kind of serpent (Ref. 45335).
More on author: Regan.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋; 半咸淡水; 海洋洄游的 (Ref. 51243); 深度上下限 0 - 10 m (Ref. 96339). 亞熱帶的; 36°N - 19°S, 122°W - 70°W (Ref. 118622)
Eastern Pacific: Mandalay Beach, southern California, USA to Peru, including the Gulf of California.
東太平洋: Mandalay 海灘，美國的南加州到祕魯, 包括加州灣。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 91.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 28050); common length : 50.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 9297)
背棘 (总数) : 0; 背的软条 (总数) : 20 - 27; 臀棘: 0; 臀鳍软条: 12 - 18; 脊椎骨: 78 - 82. Body slender and elongate; mouth large and terminal; bony plate present between branches of lower jaw; branchiostegal rays very numerous (25 to 35); fins lacking spines; lower branch of first gill arch with 16 to 20 gill rakers; scales very small, 100 to 120 in the lateral line; back dark blue-green to light brown; flanks silvery with slight yellow highlights; fins slightly yellowish (ref. 55763). Caudal rays: principal (10+8-9), procurrent (upper:8, lower: 8)
Branchiostegal rays: 23-35
身体细长的与延长; 嘴大且端位; 多骨的碟在下颌的分支之间呈现; 鳃条骨非常多的;(25 到 35) 鳍缺乏棘; 低分支第一个鳃弓有 16个到 20 鳃耙; 鳞片非常小的, 100 到 120 在侧线中; 背面深蓝绿色到淡褐色; 侧面银色的有轻微的黄色突出的部分; 鳍些微淡黄色的 (参考文献 55763). 尾部的鳍条: 主要的 (10+8-9), 前流的 (上面的:8, 低的: 8)
鳃条骨: 23-35
Occur in schools in shallow inshore areas. Penetrate lagoons and estuaries (Ref. 9297). Feed on fish and penaeids (Ref. 50313). Spawning probably occur in the open sea and the transparent larvae migrate towards coastal areas (Ref. 9297). Struggle vigorously when caught on hooks and lines (Ref. 9297). Low commercial value due its numerous spines (Ref. 9297).
在沿岸浅水区区域中成群的出现。 贯透泻湖与河口.(参考文献 9297) 可能在开放海域与透明的仔鱼产卵向沿岸区域移动。 (参考文献 9297) 强有力地努力当被捕捉时用一支钓.(参考文献 9297) 低的商业价值归因于它的很多棘。 (参考文献 9297)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
東太平洋: Mandalay 海灘，美國的南加州到祕魯, 包括加州灣。
Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983. A field guide to Pacific coast fishes of North America. Boston (MA, USA): Houghton Mifflin Company. xii+336 p. (Ref. 2850)
人类利用
渔业: 低经济; 游钓鱼种: 是的
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Estimates based on models
Preferred temperature (Ref.
123201): 20.4 - 29.1, mean 25.1 °C (based on 257 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).
营养阶层 (Ref.
69278): 4.1 ±0.70 se; based on food items.
Fishing Vulnerability (Ref.
59153): High vulnerability (56 of 100).
Nutrients (Ref.
124155): Calcium = 57.4 [34.6, 127.5] mg/100g; Iron = 1.01 [0.59, 1.75] mg/100g; Protein = 17.7 [15.2, 20.7] %; Omega3 = 0.24 [0.13, 0.45] g/100g; Selenium = 17.6 [8.6, 38.9] μg/100g; VitaminA = 9.51 [3.42, 26.87] μg/100g; Zinc = 0.776 [0.556, 1.096] mg/100g (wet weight);
