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Overview
Eurasian Tree Sparrow
Eurasian Tree Sparrow Passer montanus
Adult
Bubikon (Zurich, Switzerland), March 2016Image ID: passer_montanus_160317_6482
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Great Tit
Great Tit
Eurasian Nuthatch
Eurasian Nuthatch
Eurasian Tree Sparrow
Eurasian Tree Sparrow
Great Tit
Great Tit
Eurasian Tree Sparrow
Eurasian Tree Sparrow