You’ll know it’s a male rufous hummingbird (Selasphorus rufus) if you see its back completely covered with coppery orange feathers. Males are reddish brown on the back, base of crown and most of the ...

CU Boulder researcher analyzes 50 years of data to show the relationship between certain birds’ unorthodox behavior and their traits Hummingbirds are iconic, easily recognized by their plumage, ...

Mention hummingbirds in Mississippi and ruby-throated hummingbirds will most likely be the species that comes to mind. They are the only hummingbird species that breeds in eastern North America and ...

From hummingbirds to cardinals, bird feeders to bird flu — here are more stories about the winged creatures we love to see in our backyards (and beyond). Eleven hummingbird species have been spotted ...

The world’s tiniest bird is heading back to Texas for the spring. Nine species of hummingbirds are common in Texas, and another six have made appearances in the state, according to Texas Parks and ...

Whether sipping nectar from flowers and zipping through the air, hummingbirds are a sure sign of spring in California. The itty-bitty birds are busy breeding and building nests, which means there are ...

When researchers found a hummingbird with glittering gold feathers, they initially thought a new species had been discovered, but what they actually found was far more unusual. The bird — found in ...