Unlike birds whose plumage is mostly blue, the green coloring of a green bird’s feathers is the result of pigment, not a ...

The Canada goose can thrive in a variety of habitats. However, those habitats often include people-centric areas such as ...

It was a one-bird feeding frenzy. A gray catbird with a stubby tail fed, then did a jazz riff. Then it meowed like a cat before eating more. Why did ...