With threats of avian flu and lead poisoning, biologists are working overtime to care for a species that nearly went extinct.

Bird Mimicry Bird that mimic other birds are the cover artists of the bird world, borrowing sounds and tunes from other birds to use as their own. Some mimicry bird species—mockingbirds, thrashers and ...

Researchers and citizen scientists took samples of environmental DNA from saliva on backyard hummingbird feeders and agave ...

Utah Division of Wildlife Resources officials say the avian flu has been detected in wild species across 10 counties over the ...

At least 75 wild bird species in the United States are poisoned by spent lead ... Since 1992, at least 30 reintroduced condors in California and Arizona are known or suspected to have died from lead ...

FLAGSTAFF, Ariz. (AP) — Scientists have long suspected that Mexican long-nosed bats migrate through southeastern Arizona, but ...

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

Mexican long-nosed bats detected from saliva on bird feeders in Arizona Species declared endangered in 1988 appears to have made a new home in Arizona, as DNA samples have shown.

Northern Arizona University researcher Ian ... He said this can affect other species outside of the water - species that rely on these fish, from birds to humans. “These effects work up the ...

How Northern Arizona Audubon Society and Niles Radio Communications teamed up to close a gap in tracking bird migration ...