Eurasian Tree Sparrow - Identification, Behavior & Habitat Guide #3497338 (License: Personal Use)

The Eurasian tree sparrow (Passer montanus) displays a warm chestnut-brown crown, a prominent black cheek patch bordered by white, and finely streaked brown-and-black upperparts. Its stout conical bill is pale yellow at the base with a dark tip, and its legs are pinkish-brown. The bird appears alert and compact, typical of its active foraging habits in open woodlands, farmlands, and urban edges.

Used on ornithology websites, bird identification guides, educational blogs, and conservation pages; serves users searching for species ID, photos for comparison, or ecological information about common sparrows in Europe and Asia.