Researchers analyzed saliva the nocturnal mammals leave behind when sipping nectar from plants and residential hummingbird ...

The easiest, most reliable location to observe a violet-crowned hummingbird is at the Tucson Audubon’s Paton Center for Hummingbirds in Patagonia, Arizona. According to the Paton Center ...

Get inspired where the wild things are. Here are five places to consider. The birds of Southern Arizona Are you amazed by the ...

The findings were announced Wednesday by the U.S. Fish and Wildlife Service and Bat Conservation International.