分類 / Names
俗名 | 同種異名 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa
環境 / 氣候 / 範圍
生態學
; 海洋 居於水底的; 海洋洄游的 (Ref. 51243); 深度上下限 0 - 800 m (Ref. 27549). , preferred 7°C (Ref. 107945); 60°N - 28°N, 82°W - 43°W
Western Atlantic: New Foundland and Labrador in Canada to northeastern Florida in USA, but uncommon in nearshore waters south of North Carolina, USA.
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm 46.5 range ? - ? cm
Max length : 120 cm TL 雄魚/尚未辨別雌雄; (Ref. 7251); common length : 90.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 3787); 最大體重: 22.6 kg (Ref. 40637); 最大年齡: 30 年 (Ref. 796)
Inhabits continental shelf, occurring deeper in southern parts of range (Ref 7251); tolerating a wide range of temperature (0-21°C) (Ref. 5951).
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
That testes seem to develop earlier and stay ripe longer suggest multiple spawning by males. Eggs are laid in long, ribbon-shaped veils (Ref. 4842).
Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)
CITES (Ref. 94142)
Not Evaluated
人類使用
漁業: 高經濟性; 游釣魚種: 是的
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合作者照片Stamps, Coins聲音神經毒速度泳型鰓區Otoliths腦重體重比眼睛色素
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