5. Protective And Territorial Nature The blue jay bird is known for being highly protective of its territory, especially during the nesting season. They will not hesitate to fend off any threat ...

Again, I hear the blue jay cry, this time a bit closer. Knowing the biology of these birds, I understand it won’t be just one bird traveling alone. No, it will be a family of blue jays – often ...

“The theory was that the blue jays were missing calcium from their diet in the wintertime, and that they were eating paint ...

The bird’s flight is strong and steady, with wings rarely flexed above horizontal. Polytypic. Length 11.5". A nearly unmistakable dark blue, black-crested jay with variable white or blue ...

Off in the distances I can hear the familiar scream-like call of a blue jay. The sound pierces through the yellow and orange autumn maple leaves on a crisp blue sky day. I sit enjoying the sunshine, ...