There are a handful of rare birds that birders will endure physical discomfort, bad weather, and significant travel time for ...

Despite their colorful appearance, blue jays are actually in the family Corvidae, the same as crows and ravens. These birds are typically 9 to 12 inches long from beak to tail and weigh under 3.5 ...

The ranges of the two parent bird species have expanded due to climate change and now overlap around San Antonio, researchers say ...

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

The newly discovered bird (center ... while blue jays can be found across much of the eastern U.S. as far west as Houston. Over the last several decades, warming temperatures have enabled green jays ...

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

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 ...

SAN ANTONIO (WKRC/CBS Newspath) - A rare hybrid bird, the offspring of a male blue jay and a female green jay, has been identified in a suburb of San Antonio, Texas. This unusual bird is believed to ...

The rare hybrid offspring of a blue jay and a green jay is likely a result of weather-related shifts in the range of two species. A rare hybrid bird identified in a suburb of San Antonio, Texas ...

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 wild. The ...