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 ranges began to overlap a few decades ago, according to a study published Sept. 10 in the journal Ecology and Evolution. “We think …
Read More »Rare blue-and-green hybrid jay spotted in Texas is offspring of birds whose lineages split 7 million years ago
