Biologists at The University of Texas at Austin, who have reported discovering a bird that's the natural result of a green jay and a blue jay's mating, say it may be among the first examples of a ...

For the first time, scientists have observed the wild hybrid offspring of a blue jay and a green jay during a study near San Antonio, Texas. The hybrid bird is the product of two species whose habitat ...

TEXAS, USA — Scientists at The University of Texas at Austin have discovered what may be the first vertebrate hybrid created by climate change, after two bird species expanded their ranges and met in ...

The hybrid bird is the product of two species whose habitat ranges began to overlap a few decades ago, potentially due to climate change, researchers said. When you purchase through links on our site, ...