It's a blue jay! It's a green jay! It's a... grue jay? Learn why a hybrid bird spotted in Texas is making headlines across ...

He wanted to see how many different avians he could find on people’s hats. He counted 542 hats adorned with parts from 174 ...

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

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 ...

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 large, colorful blue jay is a common sight for backyard bird watchers, and its range makes it a regular fixture in backyards and parks all over the entire eastern half the the United States. For ...

(CNN) - Researchers in Texas say they’ve identified the first-known wild hybrid between a blue jay and a green jay. According to a study published earlier this month in the journal “Ecology and ...

A homeowner’s sighting near San Antonio led to the discovery of the first known blue jay–green jay hybrid, raising climate change concerns. Biologists discover ...

How similar are the Toronto Blue Jays to the bird after which they are named? We called up the Seward Park Audubon Center to ...