BirdPulse: Mergus merganser
7 observations344 strongest (count)
- 1LaksandPresterødkilen, Norway · 1 · 1 count
- 1Mergus merganserFinland · 1 · 1 count
- 4Mergus merganserRuissalo, Finland · 1 · 4 count
- 4Mergus merganserFinland · 1 · 4 count
- 4Mergus merganserParainen, Levo, 4270 (669:323), Finland · 1 · 4 count
- 38Mergus merganserHelsinki, Laajasalo II, 37 (667:339), Finland · 20+ · 38 count
- 344Mergus merganserTURKU-MAARIANHAMINA, Finland · 100+ · 344 count