Common Merganser Mergus merganser
Female, adult
Klingnauer Stausee (Aargau, Switzerland), February 2015Image ID: mergus_merganser_150227_4806
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Female, adult
Klingnauer Stausee (Aargau, Switzerland), February 2015Image ID: mergus_merganser_150227_4806
Download: small | medium | full size preview (5400 x 3600 px)