分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 深度上下限 2 - 710 m (Ref. 50610). ; - 41°N
North Pacific: western Bering Sea south of Cape Navarin to Commander Islands, and Pacific Ocean to Sea of Okhotsk off southwestern Kamchatka and northern Kuril Islands; eastern Bering Sea and Aleutian Islands from Attu Island to northern California at Point Reyes.
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 30.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 43939)
背棘 (总数) : 8 - 10; 背的软条 (总数) : 7 - 9; 臀棘: 0; 臀鳍软条: 6 - 9; 脊椎骨: 39 - 42. Dorsal fins well forward and moderately separated; pectorals expanded, bottom 4 rays emarginate; pelvic fins reduced, in males length about equal to snout, in females half as long (Ref. 6885). Light grayish brown on dorsal surface, light yellow to orange on ventral surface; orange spot under each eye; dark saddle-like markings across back and sides; bright yellow on cirri; dusky on fins, dark blotch on posterior tip of anal fin in older individuals (Ref. 6885).
Common on soft bottoms (Ref. 2850). Feeds on worms, crustaceans, and small fishes (Ref. 4925).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
Mecklenburg, C.W., T.A. Mecklenburg and L.K. Thorsteinson, 2002. Fishes of Alaska. American Fisheries Society, Bethesda, Maryland. xxxvii +1037 p. (Ref. 43939)
世界自然保护联盟红皮书 (Ref. 130435)
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