分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Beloniformes (Needle fishes)
頜針魚目 (Needle fishes) >
Belonidae (Needlefishes)
頜針魚科 (Needlefishes)
Etymology: Tylosurus: Greek, tylos = callus + Greek, oura = tail (Ref. 45335).
More on author: Steindachner.
Environment: milieu / climate zone / 深度上下限 / distribution range
生態學
海洋 pelagic-oceanic; 深度上下限 0 - ? m. 熱帶; 32°N - 5°S
Eastern Pacific: Gulf of California to Cabo Blanco, Peru; including the Galapagos Islands.
東太平洋: 加州灣到祕魯的卡玻布蘭科; 包括加拉巴哥群島。
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 150 cm TL 雄魚/尚未辨別雌雄; (Ref. 83530); common length : 70.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 9279); 最大體重: 1.8 kg (Ref. 124487)
背棘 (總數) : 0; 背的軟條 (總數) : 20 - 24; 臀棘: 0; 臀鰭軟條: 18 - 22; 脊椎骨: 74 - 80.
Body shape (shape guide): elongated.
Generally found offshore, but may also encountered in coastal areas (Ref. 9279). Oviparous (Ref. 205). Eggs may be found attached to objects in the water by tendrils on the egg's surface (Ref. 205). Usually caught with the help of artificial lights (Ref. 9279). Marketed fresh and salted (Ref. 9279). The flesh is of good quality (Ref. 9279).
通常發現於外海了, 也但是可能在沿岸區域見到.(參考文獻 9279) 卵生的.(參考文獻 205) 卵可能被發現於在卵的表面上的捲鬚水依附於目標。 (參考文獻 205) 通常用人造光的幫忙捕獲了。 (參考文獻 9279) 在市場上銷售生鮮地了與鹽醃的.(參考文獻 9279) 肉是有好品質的。 (參考文獻 9279)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
東太平洋: 加州灣到祕魯的卡玻布蘭科; 包括加拉巴哥群島。
Collette, B.B., 1995. Belonidae. Agujones, maraos. p. 919-926. 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. 9279)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-1)
無危 (LC) ; Date assessed: 21 May 2007
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 (參考文獻
123201): 21.9 - 28.9, mean 26.7 °C (based on 78 cells).
Phylogenetic diversity index (參考文獻
82804): PD
50 = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00072 (0.00039 - 0.00134), b=3.12 (2.96 - 3.28), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
營養階層 (參考文獻
69278): 4.5 ±0.7 se; based on size and trophs of closest relatives
回復力 (參考文獻
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): Very high vulnerability (90 of 100).
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Nutrients (Ref.
124155): Calcium = 158 [53, 581] mg/100g; Iron = 1.05 [0.48, 2.77] mg/100g; Protein = 15.7 [12.9, 18.7] %; Omega3 = 0.193 [0.079, 0.570] g/100g; Selenium = 34.1 [15.4, 84.8] μg/100g; VitaminA = 101 [15, 561] μg/100g; Zinc = 0.906 [0.594, 1.432] mg/100g (wet weight);
