Common Nighthawk (Chordeiles minor) – Columbus Audubon

Ohio Birds and Biodiversity: Nature: Summer tanager in Ohio's winter? Yes, it's true

Laura Dornan – Columbus Audubon

Ohio Birds and Biodiversity: Red-shouldered hawk, fore and aft

Sparrow BirdNote

Ohio Birds and Biodiversity: Howard Marsh birds

Creature Feature – Columbus Audubon

Ohio Birds and Biodiversity: Nature: Teeny-tiny golden-crowned kinglets are small, yes, but tough as nails

David Swanson University of South Dakota

Ohio Birds and Biodiversity: Bullbats Nest in Toledo

Bird communities from the Guadeloupe islands over the last 30,000 yrs

Ohio Birds and Biodiversity: Howard Marsh birds

Life List – Michael Parrish Blog

Ohio Birds and Biodiversity: Nature: Tis the season to spot dark-eyed juncos in central Ohio