Blue-and-green jay hybrid is turning heads in San Antonio, Texas, after weather-driven habitat shifts brought 2 species together in same patch of sky.

The hybrid bird is the product of two species whose habitat ranges began to overlap a few decades ago, potentially due to ...

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 study.

This article was originally published on mentalfloss.com as For the First Time, Wild Blue Jay and Green Jay Produce Colorful Hybrid Offspring in Texas. It kinda looks like a blue jay, but it‘s a ...

Warming temperatures have prompted a rare hybridization of a blue jay and green jay, according to researchers at the ...

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.

The mystery bird was observed following a flock of blue jays, making similar calls. But it also produced the clicks and rattling vocalizations of a green jay.(Brian Stokes/University of Texas via CNN ...

(CNN) — What do you get when you cross a blue jay with a green jay? That’s not the start of a joke, but the subject of a new study that aims to describe a hybrid bird never encountered before in the ...