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 500 - 2800 m (Ref. 50610). Deep-water; 72°N - 34°N, 138°E - 121°W (Ref. 117245)
North Pacific: Japan (Ref. 559) and the Bering Sea to off San Diego, California, USA.
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 70.0 cm TL オス/雌雄の選別がない; (Ref. 2850); 最大公表体重: 9.5 kg (Ref. 2850)
簡単な記述
検索表 | 形態学 | 形態計測学
背面の脊椎 (合計) : 8; 背鰭 (合計) : 19 - 20; 肛門の骨: 0; 臀鰭: 12 - 14. Many small cirri scattered on head and body; no preopercular spine; branchiostegal membranes fused to isthmus; peritoneum pale (Ref. 559).
Occurs in very deep waters (Ref. 2850). Feeds on sea pens, crabs and mollusks (Ref. 2850).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 幼生
Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983. A field guide to Pacific coast fishes of North America. Boston (MA, USA): Houghton Mifflin Company. xii+336 p. (Ref. 2850)
Human uses
ゲームフィッシュ: はい
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): 2.3 - 4.8, mean 2.8 °C (based on 265 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.5 ±0.57 se; based on food items.
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (48 of 100).
