Small Egret (Egretta garzetta) fly over one of the Danube Delta Biosphere Reserve, Romania. The delta has the widest variety of bird species.

- Image ID: T83A00
Tihov Studio / Alamy Stock Photo
Image ID: T83A00
Small Egret (Egretta garzetta) fly over one of the Danube Delta Biosphere Reserve, Romania. The delta has the widest variety of bird species in the world (over 300 species). They nest in the lush vegetation.
Location: Danube Delta, Romania, Europe