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Dasycottus setiger Bean, 1890

Spinyhead sculpin
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Native range | All suitable habitat | Point map | Year 2050
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Dasycottus setiger   AquaMaps   Data sources: GBIF OBIS
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Image of Dasycottus setiger (Spinyhead sculpin)
Dasycottus setiger
Picture by Orlov, A.

Alaska country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Ranges from the Bering Sea to Attu I. in the Aleutian chain and Dall I. in southeastern Alaska (Ref. 6793). Also Ref. 6876, 6885, 11366, 27436.
National Checklist:
Country Information:
National Fisheries Authority: http://www.state.ak.us/local/akpages/FISH.GAME/adfghome.htm
Occurrences: Occurrences Point map
Main Ref: Allen, M.J. and G.B. Smith, 1988
National Database:

Common names from other countries

日本须杜父鱼, 棘头须杜父鱼, 고무꺽정이, ... more

分类 / Names 俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Perciformes/Cottoidei (Sculpins) > Psychrolutidae (Fatheads)
Etymology: Dasycottus: Greek, dasys = rough, dense + Greek, kottos = a fish (Ref. 45335).
  More on author: Bean.

Environment: milieu / climate zone / depth range / distribution range 生态学

海洋 居于水底的; 深度上下限 15 - 850 m (Ref. 50550).   溫帶; 66°N - 46°N

分布 国家 | FAO区域 | 生态系 | 标本纪录 | Point map | 简介 | Faunafri

North Pacific: Sea of Japan off Honshu, Japan to Navarin Canyon in the Bering Sea, west to Attu Island in the Aleutian chain and southeast to Washington, USA.
北太平洋: 到白令海的拿瓦倫峽谷的日本海外海的日本本州, 西至在 Aleutian 鏈中的 Attu 島而且向東南到美國在華盛頓州。

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 73.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 80637); 最大体重: 1.6 kg (Ref. 51978); 最大年龄: 11 年 (Ref. 51978)

简单描述 型态特徵 | 形态测量图

背棘 (总数): 9 - 10; 背的软条 (总数): 13-15; 臀棘 0; 臀鳍软条: 13 - 14. Caudal slightly rounded. Pectorals with large base carried forward. Pelvic fins small.
尾部的略圆。 胸鳍有大的基底运送向前地。 腹鳍小的。

生物学特性     字汇 (例如 epibenthic)

Found on soft bottoms (Ref. 2850).

栖息于软质底部了。 (参考文献 2850)

Life cycle and mating behavior 成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼

北太平洋: 到白令海的拿瓦倫峽谷的日本海外海的日本本州, 西至在 Aleutian 鏈中的 Attu 島而且向東南到美國在華盛頓州。

主要参考文献 Upload your references | 参考文献 | 合作者 | 合作者

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)

世界自然保护联盟红皮书 (Ref. 130435)


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