In Texas, biologists have documented an extraordinary bird — the natural hybrid offspring of a green jay and a blue jay. Once separated by millions of years of evolution and distinct ranges, the two ...

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 ...

A rare hybrid bird, the result of the mating between a male blue jay and a female green jay, was discovered in a Texas backyard, marking a significant moment in the study of wildlife hybridization. As ...

UNIVERSAL CITY, Texas – A Universal City woman discovered a rare hybrid bird in her backyard. Donna Currey, a retired U.S. Air Force veteran, said she was sitting on her porch three years ago when she ...