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: Malacocottus: Greek, malakos, = soft + Greek, kottos = a fish (Ref. 45335); kincaidi: Named after Prof. Trevor Kincaid, University of Washington (Ref. 6885).
More on authors: Gilbert & Thompson.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 深海底的; 深度上下限 27 - 1025 m (Ref. 6793). 深水域; 66°N - 40°N, 135°E - 123°W
North Pacific: Hokkaido, Japan and Sea of Okhotsk to Cape Navarin in the Bering Sea, west in the Aleutian Islands to Stalemate Bank and Puget Sound, Washington, USA.
北太平洋: 對在白令海中的 Navarin 海岬的日本北海道與鄂霍次克海, 在阿留申群島中的向西停頓淺堆與 Puget 聲音，美國在華盛頓州。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 20.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 2850)
簡短描述
型態特徵 | 形態測量圖
背棘 (總數): 8 - 9; 背的軟條 (總數): 14-15; 臀棘 0; 臀鰭軟條: 11 - 12. Caudal bluntly rounded; pectorals large, emarginate, the inner surface joined to body by a fold of skin; pelvic fins small (Ref. 6885). Color gray to light brown dorsally, lighter below with fine dark speckling; several irregular brown blotches on dorsal surface, and light spots on sides; narrow light bands on margin of all fins (except pelvic) with darker band below; light bands on rayed dorsal, caudal, and pectoral fins; mature males with golden margins on dorsal fins during breeding (Ref. 6885).
尾部的鈍地圓的; 胸鰭大的﹐邊緣微凹的, 內面連到了皮膚的摺層身體; 腹鰭小的.(參考文獻 6885) 色彩灰色的到淡褐色背面, 腹面顏色較淡有深色細的斑點; 一些不規則的褐色斑塊在背面上, 與在側邊上的淡色的斑點; 在所有鰭 (除了腹鰭以外) 的邊緣上的狹窄的淡色條紋下面有顏色較深的條紋; 在有鰭條的背鰭、尾鰭、與胸鰭上的淡色的條紋; 成熟的在繁殖的時候在背鰭上雄性有金的邊緣.(參考文獻 6885)
Usually on soft bottoms (Ref. 2850).
通常在軟質底部上.(參考文獻 2850)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
北太平洋: 對在白令海中的 Navarin 海岬的日本北海道與鄂霍次克海, 在阿留申群島中的向西停頓淺堆與 Puget 聲音，美國在華盛頓州。
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)
人類使用
游釣魚種: 是的
更多資訊
年龄/大小成長長度-重量長度-長度長度-頻率形態測量圖型態特徵仔魚稚魚動力學入添量豐度BRUVS
合作者照片Stamps, Coins Misc.聲音神經毒速度泳型鰓區Otoliths腦重體重比眼睛色素
工具
特別的報告
下載 XML
網路資源
Estimates based on models
Preferred temperature (Ref.
123201): 1.1 - 6.4, mean 3.7 °C (based on 226 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.1 se; based on diet studies.
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
