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Leptagonus decagonus (Bloch & Schneider, 1801)

Atlantic poacher
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Leptagonus decagonus   AquaMaps   Data sources: GBIF OBIS
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Image of Leptagonus decagonus (Atlantic poacher)
Leptagonus decagonus
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Norway country information

Common names: Tiskjegg
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/no.html
National Fisheries Authority: http://odin.dep.no/fid/eng/
Occurrences: Occurrences Point map
Main Ref: Andriashev, A.P., 1986
National Database:

Common names from other countries

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

Teleostei > Perciformes/Cottoidei (Sculpins) > Agonidae (Poachers) > Agoninae
Etymology: Leptagonus: Greek, leptos = thin + Greek, gonio = angle (Ref. 45335).
  More on authors: Bloch & Schneider.

Issue
Taxonomic status of the populations inhabiting the Okhotsk Sea, Bering Sea, coast of Greenland, and Eurasian seas need to be clarified (Ref. 51659).

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

海洋 居于水底的; 深度上下限 0 - 930 m (Ref. 50550), usually 75 - 230 m (Ref. 42091).   極; 83°N - 43°N, 117°W - 36°E (Ref. 57308)

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

Arctic to Northwest Atlantic and Northwest Pacific: Grand Bank and Gulf of St. Lawrence, Canada in western Atlantic (Ref. 7251). Eastern Atlantic: Spitsbergen and Finmarken coasts in Norway eastward to White Sea, Barents Sea and Kara Sea; also Iceland and Greenland. Also Okhotsk and Bering seas.
對在加拿大在大西洋西部的大瀨灘與聖勞倫斯灣的北極海.(參考文獻 7251) 東大西洋: 在挪威向東至白海,巴倫支海與喀拉海海洋的斯匹次卑爾根群島與 Finmarken 海岸; 也冰島與格陵蘭。 也鄂霍次克海與白令海。

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 21.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 4700)

生物学特性     字汇 (例如 epibenthic)

Inhabits muddy bottoms at temperatures of 4.4 to -1.7 °C (Ref. 4700). Benthic, possibly bathypelagic (Ref. 58426). Feeds on pelagic and benthic crustaceans and polychaetes (Ref. 4700).

在 4.4 到 -1.7个 ° C. 的温度栖息于泥底部 吃大洋性与底栖的甲壳动物与多毛类动物。 (参考文献 4700)

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

對在加拿大在大西洋西部的大瀨灘與聖勞倫斯灣的北極海.(參考文獻 7251) 東大西洋: 在挪威向東至白海,巴倫支海與喀拉海海洋的斯匹次卑爾根群島與 Finmarken 海岸; 也冰島與格陵蘭。 也鄂霍次克海與白令海。

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

Andriashev, A.P., 1986. Agonidae. p. 1265-1268. In P.J.P. Whitehead, M.-L. Bauchot, J.-C. Hureau, J. Nielsen and E. Tortonese (eds.) Fishes of the North-eastern Atlantic and the Mediterranean. volume 3. UNESCO, Paris. (Ref. 4700)

世界自然保护联盟红皮书 (Ref. 130435)

  不评价 

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

  无害处的




人类利用

FAO(Publication : search) | FishSource |

更多信息

Trophic ecology
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Ecology
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Egg(s)
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特别资料

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网络资源

Aquatic Commons | BHL | Cloffa | Websites from users | 核实 FishWatcher | CISTI | Catalog of Fishes(, ) | DiscoverLife | ECOTOX | Faunafri | Fishtrace | GenBank(基因组, 核苷酸) | GloBI | GOBASE | | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | 公众的水族馆 | PubMed | Reef Life Survey | Scirus | SeaLifeBase | 树状分类阶层 | Wikipedia(转至, 搜寻) | World Records Freshwater Fishing | 动物学的记录

Estimates based on models

Preferred temperature (Ref. 115969): -0.9 - 6.7, mean 0.7 (based on 505 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 1.0000   [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).
营养阶层 (Ref. 69278):  3.2   ±0.35 se; based on food items.
回复力 (Ref. 120179):  中等的, 族群倍增时间最少 1.4 - 4.4年 (Fec = 1,088).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (11 of 100).