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 底生の; 深さの範囲 0 - 94 m (Ref. 50550), usually 30 - 46 m (Ref. 48978). Polar; 83°N - 40°N, 136°E - 42°W
Western Atlantic: Arctic Ocean to southern Labrador, Canada and western Greenland. North Pacific: Japan (Ref. 559) and Alaska (Ref. 11366).
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 30.0 cm TL オス/雌雄の選別がない; (Ref. 7251)
簡単な記述
検索表 | 形態学 | 形態計測学
背面の脊椎 (合計) : 80 - 83; 肛門の骨: 2; 臀鰭: 38 - 42; 脊つい: 87 - 90.
Facultative air-breathing (Ref. 126274); Entirely subtidal (Ref. 48978). Benthic; feeds on crustaceans and worms (Ref. 58426).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 幼生
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)
Human uses
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): -1.4 - 2.8, mean 0 °C (based on 367 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00162 (0.00068 - 0.00388), b=3.19 (2.99 - 3.39), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.3 ±0.39 se; based on food items.
回復力 (Ref.
120179): 手段, １．４年～４．４年の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (20 of 100).
