Some of the recent wild bird positives were sampled recently in region where outbreaks were reported at Arizona layer farms.

Since 1500, about 150 bird species have gone extinct, according to the International Union for the Conservation of Nature. A ...

Capturing the behavior of animals in their natural habitat with high detail? Researchers from the Konstanz-based Cluster of ...

For more than a century, the USGS program has revealed crucial insights about where birds go, how they’re faring, and what we ...

Cases of highly pathogenic avian influenza were confirmed in backyard flocks in Stutsman and Kidder counties in April.

SAO PAULO - Brazil's vast and diverse geography, with the Amazon to the north, mountain ranges along the Atlantic coast and ...

Sour foods are often avoided by mammals, but many birds regularly feed on highly acidic fruits. Evolution has provided them ...

Wild Things columnist Eric Brown is buzzing with enthusiasm about the varied insects to be found during a record sunny spring and the benefits ...