分類 / Names
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Zeiformes (Dories) >
Oreosomatidae (Oreos) > Oreosomatinae
Etymology: Allocyttus: Greek, allos = other + Greek, kyttaros, kytos = a convex cavity.
More on author: Myers.
Environment: milieu / climate zone / depth range / distribution range
生態学
海 深海魚; 海洋回遊性 (Ref. 51243); 深さの範囲 366 - 732 m (Ref. 2850). Deep-water
North Pacific: Japan to Bering Sea and to southern central California, USA. Karrer 1990 (Ref. 6545) notes that records of Allocyttus verrucosus from the North Pacific belong to Allocyttus folletti (Ref. 6545).
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 42.0 cm TL オス/雌雄の選別がない; (Ref. 56467); common length : 35.1 cm オス/雌雄の選別がない; (Ref. 56467); 最大公表体重: 1.3 kg (Ref. 56467)
背面の脊椎 (合計) : 7; 背鰭 (合計) : 33; 肛門の骨: 3; 臀鰭: 31 - 32. Eye large, about 1/2 head length; scales with a central ridge on interorbital, nape, belly and bases of soft dorsal and anal fins (Ref. 559).
Young oceanic; adults near bottom (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
用具
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インターネットの情報源
Estimates based on models
Preferred temperature (Ref.
123201): 1.6 - 8.7, mean 3.6 °C (based on 88 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5635 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01202 (0.00628 - 0.02303), b=2.99 (2.81 - 3.17), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
栄養段階 (Ref.
69278): 3.8 ±0.6 se; based on size and trophs of closest relatives
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): Low to moderate vulnerability (32 of 100).
