分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Beloniformes (Needle fishes)
頜針魚目 (Needle fishes) >
Belonidae (Needlefishes)
頜針魚科 (Needlefishes)
Etymology: Strongylura: Greek, strongylos = round + Greek, oura = tail (Ref. 45335).
More on author: Girard.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋; 淡水; 半咸淡水; 深度上下限 0 - 100 m (Ref. 96339). 亞熱帶的; 33°N - 15°S, 118°W - 11°W (Ref. 56981)
Eastern Pacific: San Francisco in California, USA to Peru, including the Galapagos Islands.
東太平洋: 美國加州舊金山到祕魯, 包括加拉巴哥群島。
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. 2850); common length : 50.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 9279)
背棘 (总数) : 0; 背的软条 (总数) : 13 - 17; 臀棘: 0; 臀鳍软条: 16 - 19; 脊椎骨: 67 - 74. Caudal fin emarginate (Ref. 9279). Branchiostegal rays: 11-12 (Ref. 36575).
尾鳍边缘微凹的.(参考文献 9279) 鳃条骨: 11-12.(参考文献 36575)
Common in coastal and lagoon areas with mangroves (Ref. 9279). Also found in bays and harbors (Ref. 36575). Penetrate fresh water (Ref. 9279). Adults occur in small schools. Feed mainly on small fishes (Ref. 9279). Oviparous, with neustonic larvae (Ref. 36575). Eggs are attached to vegetation and floating objects via long filaments (Ref. 36575). Usually caught with the help of artificial lights (Ref. 9279). Marketed fresh (Ref. 9279).
常见于海岸的与具有红树林的泻湖区.(参考文献 9279) 也发现于海湾与港湾。 (参考文献 36575) 深入淡水。 (参考文献 9279) 成鱼形成小群鱼群。 主要捕食小鱼。 (参考文献 9279) 卵生的, 与漂浮性的仔鱼.(参考文献 36575) 卵经由长的丝状突起被依附于植物与漂浮目标。 (参考文献 36575) 通常用人造光的帮忙捕获了。 (参考文献 9279) 在市场上销售生鲜地了。 (参考文献 9279)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
Oviparous (Ref. 36575).東太平洋: 美國加州舊金山到祕魯, 包括加拉巴哥群島。
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
工具
特别资料
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Estimates based on models
Preferred temperature (Ref.
123201): 17.7 - 28.9, mean 25.1 °C (based on 124 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00126 (0.00055 - 0.00288), b=3.10 (2.92 - 3.28), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 4.5 ±0.80 se; based on food items.
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): High vulnerability (56 of 100).
Nutrients (Ref.
124155): Calcium = 86.8 [29.5, 278.3] mg/100g; Iron = 0.994 [0.485, 2.258] mg/100g; Protein = 17.7 [15.8, 19.7] %; Omega3 = 0.41 [0.18, 1.13] g/100g; Selenium = 26.2 [12.7, 52.8] μg/100g; VitaminA = 22 [7, 84] μg/100g; Zinc = 0.624 [0.422, 0.943] mg/100g (wet weight);
