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

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

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

The restoration process is expensive, so researchers are trying to identify which islands should be prioritized.

Texas Parks and Wildlife has detected Highly Pathogenic Avian Influenza (HPAI), or bird flu, across Texas and is urging caution to prevent spreading the disease. According to a news release ...

The Texas Parks and Wildlife Department confirmed Wednesday that multiple black vultures in Landa Park in New Braunfels have preliminarily tested positive for bird flu. This is the latest case of ...

Bird flu was detected in multiple black vultures in Texas' Hill Country, claiming the animals’ lives and prompting a warning from state authorities. (AP) Bird flu was detected in multiple black ...

And these attitudes have persisted. Shortly after the lizard was listed as endangered, Wayne Christian, commissioner of the Texas Railroad Commission, which regulates the state’s oil and gas ...

According to a press release, disease experts indicate HPAI is circulating among wild birds in Texas as waterbirds and waterfowl visit their wintering grounds. The public is advised by the Texas ...

To be downlisted from “endangered” to “threatened,” there must be at least two successful wild California condor populations with at least 150 individual birds, among other goals.

It might be Valentine’s Day – but this weekend is for more than just love birds. The Great Backyard Bird Count is back. Between Feb. 14 and 17, the event invites nature enthusiasts around ...