Common names from other countries
Classification / Names / Names
俗名 | 同种异名 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水; 半咸淡水. ; 83°N - 56°S, 180°W - 180°E (Ref. 124582)
Indo-Pacific, Atlantic, Antarctic and the Arctic. Tropical to polar.
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm Max length : 22.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 94965)
Found on the beach (Ref. 87921), shoreline, bay and nearshore (Ref. 116102). In small groups at the water's edge during nonbreeding season, following the wave front whilst feeding on small invertebrates. Abundance of wintering populations attributed to major coastal upwellings, correlated to increase in food supply along beaches where they feed. Shorebirds from the North Atlantic typically fly >2000 km, mostly over water, from North America, Greenland, and Iceland, to Britain and continental Europe. Vulnerable to oil spill as a piscivore; saw 50% decline in population from 1989 in Prince William Sound after the Exxon Valdez oil spill (Ref. 87784).
主要参考文献
参考文献 | 合作者 | 合作者
Brooke, M. de L., I. Hepburn and R.J. Travelyan. 2004. (Ref. 87921)
世界自然保护联盟红皮书 (Ref. 130435)
Not Evaluated
对人类的威胁
人类利用
| FishSource |
工具
网络资源
Estimates based on models
Preferred temperature
(Ref.
115969): 4.2 - 23.2, mean 9.5 (based on 1808 cells).
