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 257 - 1537 m (Ref. 27311). Temperate; 55°N - 35°N
North Pacific: Sagami Bay, Japan to the southern Kuril Islands and off Sakhalin, Russia.
Length at first maturity / サイズ / 重さ / 年齢
Maturity: Lm ?, range 28 - ? cm
Max length : 44.0 cm SL オス/雌雄の選別がない; (Ref. 56407); common length : 26.4 cm SL オス/雌雄の選別がない; (Ref. 56407); 最大公表体重: 1.2 kg (Ref. 56527)
背面の脊椎 (合計) : 15 - 16; 背鰭 (合計) : 8 - 10; 肛門の骨: 3; 臀鰭: 5; 脊つい: 27 - 30. Pectoral fin with notch, rays of lower lobe thick; head spine strongly and sharply produced; maxillary extending to middle of eye (Ref. 559). Body yellowish-red, a large black blotch on dorsal fin (Ref. 559).
Occurs in places with the steepest downthrow and sharp bends of sea bottom often in the places of the slope surrounded by large depths (the steep bottom relief causes vertical turbulent currents that provide the accumulation of food items) (Ref. 26289). Oviparous (Ref. 205). Eggs are extruded in floating gelatinous masses (Ref. 52092).
Eggs are enclosed in a gelatinous matrix which floats to the sea surface (Ref. 559). Females possess specialized ovarian structures including stalk-like ovigerous lamellae and secretory epithelia (Ref. 32832).
Robins, C.R., R.M. Bailey, C.E. Bond, J.R. Brooker, E.A. Lachner, R.N. Lea and W.B. Scott, 1991. Common and scientific names of fishes from the United States and Canada. Am. Fish. Soc. Spec. Publ. (20):183 p. (Ref. 3814)
Human uses
水産業: 商業
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): 1.1 - 3.7, mean 2.5 °C (based on 89 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00912 (0.00410 - 0.02027), b=3.09 (2.89 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.2 ±0.40 se; based on food items.
回復力 (Ref.
120179): 低い, ４．５年～１４年の倍増期間の最小個体群 (tm=10; Fec=69,355).
Fishing Vulnerability (Ref.
59153): High to very high vulnerability (69 of 100).
Nutrients (Ref.
124155): Calcium = 26.3 [11.3, 78.5] mg/100g; Iron = 0.377 [0.162, 0.807] mg/100g; Protein = 17 [15, 19] %; Omega3 = 1.05 [0.42, 2.83] g/100g; Selenium = 24.6 [10.1, 63.3] μg/100g; VitaminA = 27.3 [7.5, 101.4] μg/100g; Zinc = 0.607 [0.338, 0.980] mg/100g (wet weight);
