分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Anguilliformes (Eels and morays) >
Congridae (Conger and garden eels) > Congrinae
Etymology: Gnathophis: Greek, gnathos = jaw + Greek, ophis = serpent (Ref. 45335).
Environment: milieu / climate zone / 深度上下限 / distribution range
生态学
海洋 居于水底的; 深度上下限 75 - 800 m. 亞熱帶的; 46°N - 30°N, 18°W - 36°E
Eastern Atlantic: southern Portugal to Morocco, including the Mediterranean.
東大西洋: 葡萄牙南部到摩洛哥, 包括地中海。
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 60.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 3397); common length : 35.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 3397)
简单描述
检索表 | 型态特徵 | 形态测量图
Found on muddy or sandy bottoms of the continental slope. Adults feed on benthic invertebrates and probably small fishes.
栖息于大陆斜坡的泥质或砂质底部了。 吃底栖的无脊椎动物与可能小鱼。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
東大西洋: 葡萄牙南部到摩洛哥, 包括地中海。
Bauchot, M.-L. and L. Saldanha, 1986. Congridae (including Heterocongridae). p. 567-574. In P.J.P. Whitehead, M.-L. Bauchot, J.-C. Hureau, J. Nielsen and E. Tortonese (eds.) Fishes of the north-eastern Atlantic and the Mediterranean. volume 2. UNESCO, Paris. (Ref. 6521)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-1)
人类利用
渔业: 低经济
工具
特别资料
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网络资源
Estimates based on models
Preferred temperature (参考文献
123201): 13.2 - 15.3, mean 14.2 °C (based on 134 cells).
Phylogenetic diversity index (参考文献
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00074 (0.00045 - 0.00123), b=3.14 (3.00 - 3.28), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (参考文献
69278): 3.5 ±0.0 se; based on diet studies.
回复力 (参考文献
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): Moderate vulnerability (44 of 100).
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Nutrients (Ref.
124155): Calcium = 41.5 [10.4, 118.8] mg/100g; Iron = 0.952 [0.331, 3.887] mg/100g; Protein = 18.4 [15.5, 21.2] %; Omega3 = 0.363 [0.165, 0.986] g/100g; Selenium = 37.2 [7.8, 101.1] μg/100g; VitaminA = 9.08 [2.59, 31.39] μg/100g; Zinc = 0.617 [0.320, 1.190] mg/100g (wet weight);
