分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Cottoidei (Sculpins)
鮋形目 (Sculpins) >
Psychrolutidae (Fatheads)
冰杜父魚科 (Fatheads)
Etymology: Eurymen: Greek, eurys = long + Greek, men, menos = spiritual or physical strenght (Ref. 45335).
More on authors: Gilbert & Burke.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的; 深度上下限 14 - 400 m (Ref. 50550), usually 50 - 80 m (Ref. 56527). 溫帶
North Pacific: Japan to Bering Sea and to Kodiak Island, Alaska.
北太平洋: 日本到白令海與到科迪亞克熊島，阿拉斯加州。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 39.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 56527)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 8; 背的軟條 (總數) : 19 - 23; 臀棘: 0; 臀鰭軟條: 15 - 18. Some laminate cirri present around lower jaw; no preopercular spines; branchiostegal membranes fused to isthmus with a narrow fold over isthmus (Ref. 559).
一些薄板狀的觸鬚下頜的周圍呈現; 沒有前鰓蓋骨棘; 被融合到峽部的鰓蓋薄膜具有一個在峽部上的狹窄摺層。 (參考文獻 559)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
北太平洋: 日本到白令海與到科迪亞克熊島，阿拉斯加州。
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)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
人類使用
漁業: 自給性漁業
工具
特別的報告
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網路資源
Estimates based on models
Preferred temperature (Ref.
123201): -1.1 - 6.8, mean 1.7 °C (based on 249 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7500 [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).
營養階層 (Ref.
69278): 3.5 ±0.3 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (29 of 100).
