a male mountain bluebird (sialia currucoides) perches on a moss-covered branch against a backdrop of clear blue sky in grand teton national park, wyoming. this brilliantly colored songbird is an iconic species of the american west, known for its sky-blue - 西方知更鳥 個照片及圖片檔
Western Bluebird perches on a charred branch of a burned tree in the aftermath of the Eaton Fire in Altadena, California, on January 14, 2025....森林大火, 加州, 美國
Juvenile Western Bluebird a member of the Thrush Family perched on a fence post near Flagstaff Arizona in September .