分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 深海底的; 深度上下限 0 - 680 m (Ref. 50610). 深水域; 62°N - 36°N, 127°E - 121°W
North Pacific: Japan and Bering Sea to Monterey Bay in California, USA.
北太平洋: 在美國加州的日本與白令海到蒙德勒海灣。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - 12.3 cm
Max length : 183 cm TL 雄魚/尚未辨別雌雄; (Ref. 2850); 最大體重: 91.0 kg (Ref. 2850)
背棘 (總數) : 11 - 12; 背的軟條 (總數) : 13 - 16; 臀棘: 3; 臀鰭軟條: 10 - 12. Body stout. Head round on dorsal profile. Dorsal fin separated by a space less than eye diameter. anal fin without a distinct spine. Young fish with striking white blotches on body. Color changes to dark gray.
身體矮胖的。 在背面輪廓上的頭部圓。 被空間分開的背鰭少於眼直徑。 臀鰭沒有明顯的棘。 幼魚具有顯著的在身體上的白色的斑塊。 顏色變成深灰色。
Adults inhabit deep rocky bottoms offshore (Ref. 6885). Juveniles associated with drifting seaweed (Ref. 12114, 12115).
成魚棲息於深的岩石底部外海。 (參考文獻 6885) 稚魚伴隨著漂流的海草了。 (參考文獻 12114,12115)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
北太平洋: 在美國加州的日本與白令海到蒙德勒海灣。
Hart, J.L., 1973. Pacific fishes of Canada. Bull. Fish. Res. Board Can. 180:740 p. (Ref. 6885)
人類使用
漁業: 商業性; 游釣魚種: 是的; 水族館: 公眾的水族館
工具
特別的報告
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網路資源
Estimates based on models
Preferred temperature (Ref.
123201): 0.8 - 7, mean 4.1 °C (based on 300 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.2500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01905 (0.01094 - 0.03320), b=2.99 (2.83 - 3.15), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
營養階層 (Ref.
69278): 4.5 ±0.37 se; based on food items.
Generation time: 14.8 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
回復力 (Ref.
120179): 非常低的, 最小族群倍增時間超過14 年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Very high vulnerability (85 of 100).
Nutrients (Ref.
124155): Calcium = 11.3 [6.5, 26.1] mg/100g; Iron = 0.376 [0.187, 0.758] mg/100g; Protein = 17.3 [15.9, 18.6] %; Omega3 = 0.466 [0.207, 1.313] g/100g; Selenium = 25.7 [11.3, 64.9] μg/100g; VitaminA = 9.71 [2.11, 43.35] μg/100g; Zinc = 0.244 [0.166, 0.375] mg/100g (wet weight);
