(WLUK) -- Every spring, millions of birds flock thousands of miles as part of their natural migratory pattern. With so many lakes, marshes and waterways in and around Northeast Wisconsin, we're right ...

A backyard flock of birds in metro Atlanta has tested positive for a highly contagious strain of bird flu, Georgia agriculture officials announced Friday. The culprit is the H5N1 strain of Highly ...

Mixed-species bird flocks are dynamic assemblages observed across a range of forest ecosystems, from tropical rainforests to temperate woodlands. These flocks, formed by a diversity of species, are ...

A case of the highly infectious avian influenza, or bird flu, has been detected in a Montgomery County, Maryland, backyard flock, officials announced Thursday. State laboratory testing confirmed a ...