John C. Landa Jr., the “Schulenbirder,” says that birding has been a bit slow recently but as spring approaches, be on the ...

When I feed the birds — and, to be honest, the deer — the first to herald my arrival at the garden tractor shed each day are ...

You won’t want to miss these incredibly cute chickadee pictures. If folks around you are speaking with a southern drawl, ...

Although the mountain chickadee is the black-capped’s closest relative, the Carolina chickadee likely will cause the most trouble, especially in late spring and summer when the black-capped’s ...

Wagner DN, Curry RL, Chen N, Lovette IJ, Taylor SA. 2020. Genomic regions underlying metabolic and neuronal signaling pathways are temporally consistent outliers in a moving avian hybrid zone.

Black-capped (Poecile atricapillus) and Carolina chickadees (P. carolinensis) hybridize in a narrow band that stretches from New Jersey to Kansas. Using a combination of genomic, transcriptomic, and ...