Learn what a Calliope hummingbird looks like, where to find these tiny birds in the U.S., and how to attract them.

Iridescent purple bow ties are the telltale signs of black-chinned hummingbirds. This species is a common backyard visitor in ...

North Carolina’s most common hummingbird — the Ruby-throated hummingbird — is slated to make an appearance this month, but if you spotted a hummingbird in the last few months, it may have been a rare ...

I call nonbreeding species in our region "out-of-season, out-of-range birds." Maryland now has four documented nonbreeding hummingbird species on the state list: rufous, calliope, Anna's and Allen's ...