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; 深度上下限 0 - 60 m (Ref. 124889). ; 71°N - 36°N, 10°W - 84°E (Ref. 124582)
分布
国家 | FAO区域 | 生态系 | 标本纪录 | 简介
Inland Asia, the Mediterranean, Pacific and Atlantic Ocean and Arctic. Subtropical to boreal.
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm Max length : 59.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 94965); 最大体重: 1.8 kg (Ref. 356)
Culmen: 4.285 cm; tarsus: 4.73 cm; wing: 27.15 cm.
Surface diving; dabbling; coastal. Winters: Norway to Spain, Black, Caspian and Mediterranean Seas; coastal East Asia, south to Japan and China; Atlantic and Pacific coastlines to Baja California, south Carolina, Florida, and Gulf coast (Ref. 356). They breed on wooded coastlines, small freshwater lakes, pools and rivers. They inhabit areas with boulder-covered or small rocky islands available for nesting with extensive herbaceous vegetation, shrubs and low trees. For the non-breeding population, winters are in shallow areas of inshore coastal waters; especially in water inlets where there are large mussel-beds but they also occur in freshwater habitats such as lakes and estuaries during migration (Ref. 83520). Feeds on clams, snails, barnacles, mussels and crabs found along the coast (Ref. 94965).
主要参考文献
参考文献 | 合作者 | 合作者
BirdLife International. 2010. (Ref. 83520)
世界自然保护联盟红皮书 (Ref. 130435)
Not Evaluated
人类利用
| FishSource |
工具
网络资源
Estimates based on models
Preferred temperature
(Ref.
115969): 4.2 - 17.2, mean 9.2 (based on 2299 cells).
价格分类
Unknown.
