Utah biologists have been studying the state’s most elusive bird to learn more about its behavior and how to protect it in ...

But Trichomonosis (Trichomonas gallinae) is a parasitic disease that impacts a bird's digestive system, particularly ...

Unique, colorful, musical and social, evening and pine grosbeaks are wild birds that tend to be wintertime visitors that we ...

The study of irruption behavior is difficult, because researchers are dealing with an event that happens irregularly.

I am seeing just a few purple finches at the feeders now. Last year, over a dozen were here on many days in January. Some may migrate to the south […] ...

Bird enthusiasts and nature lovers will have a unique opportunity next month to observe rarely seen alpine birds in their ...

As the winds of winter sweep across Nebraska and the trees stand with bare branches, it’s a quiet, contemplative time — until ...

CONCORD, N.H. — Let’s shift our focus and talk about something other than politics for a minute: If you looked outside your ...