分類 / Names
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生態学
海 深海魚; 深さの範囲 0 - 680 m (Ref. 50610). Deep-water; 62°N - 36°N, 127°E - 121°W
North Pacific: Japan and Bering Sea to Monterey Bay in California, USA.
サイズ / 重さ / 年齢
Maturity: Lm ?  range ? - 12.3 cm
Max length : 183 cm TL オス/雌雄の選別がない; (Ref. 2850); 最大公表体重: 91.0 kg (Ref. 2850)
背面の脊椎 (合計) : 11 - 12; 背鰭 (合計) : 13 - 16; 肛門の骨: 3; 臀鰭: 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.
Adults inhabit deep rocky bottoms offshore (Ref. 6885). Juveniles associated with drifting seaweed (Ref. 12114, 12115).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Hart, J.L., 1973. Pacific fishes of Canada. Bull. Fish. Res. Board Can. 180:740 p. (Ref. 6885)
IUCNのレッドリストの状況は (Ref. 130435: Version 2024-1)
Human uses
水産業: 商業; ゲームフィッシュ: はい; 水族館・水槽: 公共の水族館
用具
特記事項
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インターネットの情報源
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 (0.01099 - 0.03305), b=2.99 (2.83 - 3.15), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
栄養段階 (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): 非常に低い, 14年以上の倍増期間の最小個体群 (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);