The Black Hawk Up Festival gives area residents a chance to look for hawks with the experts, meet Raptor Ambassadors, and ...

The curve-billed thrasher—the common thrasher of the rich ... Wings have noticeable whitish wing bars, particularly in eastern birds. Tail has pale tips, the extent of which depends on subspecies.

In the Arizona-Utah population, at least 52 individual birds have died from lead poisoning since being introduced to the region in 1996. Lead bullets can break into thousands of small pieces as ...

A global outbreak of avian flu is reaching Arizona, though officials believe the public health risk remains low. According to the Centers for Disease Control, H5 bird flu has spread in wild birds ...

They found moderate to significant damage on 80% of the acres surveyed, which is 57% of the rare bird’s critical habitat in public lands grazing allotments in Arizona and New Mexico. Field biologists ...