A bird of young deciduous woods, the Philadelphia Vireo is the most northernly breeding species of vireo. It is often overlooked because its more common relative, the Red-eyed Vireo lives in the same areas and gets most of the attention. Find Out More

A tireless songster, the Red-eyed Vireo is one of the most common summer residents of Eastern forests. These neat, olive-green and white songbirds have a crisp head pattern of gray, black, and white. Their brief but incessant songs—sometimes more than 20,000 per day by a single male—contribute to the characteristic sound of an Eastern forest [...]

The rich song of the Warbling Vireo is a common sound in many parts of central and northern North America during summer. It’s a great bird to learn by ear, because its fast, rollicking song is its most distinctive feature. Otherwise, Warbling Vireos are fairly plain birds with gray-olive upperparts and white underparts washed with [...]

The Blue-headed Vireo is a common and vocal bird of northeastern forests. Formerly lumped as a "Solitary Vireo" with the more western Plumbeous and Cassin's vireos, it is now considered a separate species. Find Out More