分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Pleuronectiformes (Flatfishes)
鰈形目 (Flatfishes) >
Cynoglossidae (Tonguefishes)
舌鰨科 (Tonguefishes) > Cynoglossinae
Etymology: Cynoglossus: Greek, kyon = dog + Greek, odous = teeth + Greek, glossa = tongue (Ref. 45335).
More on author: Chabanaud.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的; 深度上下限 15 - 40 m (Ref. 6511). 熱帶; 16°N - 5°S
Eastern Atlantic: Senegal to Angola (Ref. 5512).
東大西洋: 塞內加爾到安哥拉.(參考文獻 5512)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 40.2 cm SL 雄魚/尚未辨別雌雄; (Ref. 6511); common length : 30.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 26999)
Diagnosis: no lateral line on blind side of body; 84-91 mid-lateral line scales; 14-16 transversal scales between the mid-lateral line and the margino-dorsal lateral line (Ref. 81682).
Found on sand and mud bottoms of coastal waters (Ref. 2683). Feeds on a wide range of bottom-living invertebrates.
棲息於沿岸水域的沙與泥底部了。 (參考文獻 2683) 吃寬範圍的底棲無脊椎動物。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
東大西洋: 塞內加爾到安哥拉.(參考文獻 5512)
Menon, A.G.K., 1977. A systematic monograph of the tongue soles of the genus Cynoglossus Hamilton-Buchanan (Pisces: Cynoglossidae). Smithson. Contrib. Zool. (238):1-129. (Ref. 5297)
人類使用
漁業: 商業性
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Estimates based on models
Preferred temperature (Ref.
123201): 23.4 - 27.9, mean 27.2 °C (based on 20 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00417 (0.00202 - 0.00858), b=3.08 (2.91 - 3.25), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.49 se; based on food items.
回復力 (Ref.
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): Moderate vulnerability (39 of 100).
