Dark-eyed juncos are unique sparrows that nest ... “gray-headed” dorsalis are more suggestive of the yellow-eyed junco. Call: sharp dit. Flight note: a rapid twittering. Song: a musical ...

Winter is an exciting time for birdwatchers because it's the season when dark-eyed junco birds can be spotted. These feathered creatures travel to the United States for the winter, where they ...