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: Tylosurus: Greek, tylos = callus + Greek, oura = tail (Ref. 45335).
More on authors: Jordan & Gilbert.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋; 深度上下限 0 - ? m. 熱帶; 32°N - 4°N
Eastern Central Pacific: Gulf of California to Panama, including Cocos Island.
中太平洋東部: 加州灣到巴拿馬, 包括可可島。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 134 cm TL 雄鱼/尚未辨别雌雄; (Ref. 40637); common length : 80.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 9279); 最大体重: 9.9 kg (Ref. 40637)
背棘 (总数) : 0; 背的软条 (总数) : 18 - 22; 臀棘: 0; 臀鳍软条: 17 - 18; 脊椎骨: 67 - 72.
Generally found in coastal waters, but may also be found offshore (Ref. 9279). Feeds mainly on small fishes (Ref. 9279). Oviparous (Ref. 205). Eggs may be found attached to objects in the water by tendrils on the egg's surface (Ref. 205). Marketed fresh and salted (Ref. 9279).
通常发现于沿岸水域了, 也但是可能被发现于外海.(参考文献 9279) 主要吃小鱼。 (参考文献 9279) 卵生的.(参考文献 205) 卵可能被发现于在卵的表面上的卷须水依附于目标。 (参考文献 205) 在市场上销售生鲜地了与盐腌的.(参考文献 9279)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
中太平洋東部: 加州灣到巴拿馬, 包括可可島。
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)
人类利用
渔业: 商业性; 游钓鱼种: 是的
工具
特别资料
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Estimates based on models
Preferred temperature (Ref.
123201): 24.2 - 28.6, mean 27.6 °C (based on 30 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00112 (0.00043 - 0.00289), b=3.04 (2.81 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-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): Very high vulnerability (80 of 100).
