The Eurasian Tree Sparrow is a passerine bird in the sparrow family with a rich chestnut crown and nape, and a black patch on each pure white cheek. The sexes are similarly plumaged, and young birds are a duller version of the adult. This sparrow breeds over most of temperate Eurasia and Southeast Asia, where it is known as the Tree Sparrow.
Similar species: Passerines
Uploaded Jun 27, 2015. Captured Apr 17, 2015 16:25 in Kerkini Lake National Park, Eparchiaki Odos Rodopolis, Sintiki 620 55, Greece.