More than a billion birds were recorded as being on the move Wednesday night as they fly south for the winter. It was the ...

Researchers have found a new "grue jay" bird in South Texas, a hybrid between blue and gray jay birds that is likely the result of shifting weather patterns and climate change.

The Central Texas Audubon Society will meet at 6 p.m. Thursday at the Mayborn Museum, 1300 S. University Parks Drive. Guest ...

A rare bird alert on the eBird app led University of Texas researchers to discover a rare hybrid from a blue jay and green jay mating.

Texas birders have been treated to an unusual streak of sightings this year, including species that rarely, if ever, make an appearance in the state. In September, a double-striped thick-knee was ...

The rare bird, spotted in a backyard in Texas, is the first known blue jay-green jay hybrid in the wild, according to a new ...

The newfound bird hybrid "may be among the first examples of a hybrid animal that exists because of recent changing patterns in the climate," according to researchers.

Despite millions of years of evolutionary separation and a geographical divide, a blue jay and green jay mated in Texas. This bird is the result.