Discover why some birds flock together with other species during winter and learn how to spot mixed flock behavior for ...

The unfamiliar monk parakeets got to know each other slowly before moving on to behaviors like preening, pictured here. Claire O'Connell Monk parakeets are highly social birds. These bright green ...

Parrots are highly intelligent, social creatures. In the wild, they spend most of their time interacting with other parrots—preening one another, foraging together and roosting in groups at night.

While you're snuggled up in front of the TV and many species are hibernating, birds are struggling to get through winter. But ...