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Psychrolutes marmoratus (Gill, 1889)

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Native range | All suitable habitat | Point map | Year 2050
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Psychrolutes marmoratus   AquaMaps   Data sources: GBIF OBIS
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Psychrolutes marmoratus
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Uruguay country information

Common names: Fathead
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: live export: yes;
Comments:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/uy.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Nión, H., C. Ríos and P. Meneses, 2002
National Database: Dinara

Common names from other countries

Fathead, 云纹隐棘杜父鱼, 斑纹蟾杜父鱼, ... 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: Psychrolutes: Greek, psychroloutes = someone that has a cold bath (Ref. 45335).
  More on author: Gill.

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

海洋 居于水底的.    ; 44°S - 56°S

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

Southeast Pacific and Southwest Atlantic: Chilean and Argentine Patagonia.

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 31.9 cm SL 雄鱼/尚未辨别雌雄; (Ref. 27363)

简单描述 检索表 | 型态特徵 | 形态测量图

背棘 (总数) : 0; 背的软条 (总数) : 22 - 25; 臀棘: 0; 臀鳍软条: 12 - 13. Pelvic fins small. Body pale brown with irregular dark blotches. Color variation recognized, from yellowish to dark brown (Ref. 27363).

生物学特性     字汇 (例如 epibenthic)

Feeds mainly on benthic animals, polychaetes, small crustaceans, and mollusks (Ref. 27363).

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼


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

Nakamura, I., T. Inada, M. Takeda and H. Hatanaka, 1986. Important fishes trawled off Patagonia. Japan Marine Fishery Resource Research Center, Tokyo. 369 p. (Ref. 27363)

世界自然保护联盟红皮书 (Ref. 130435)

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