The western is the only regular North American tanager with wing bars. Note its yellow underwing linings in flight. Its bill is small for a Piranga, larger in size than the scarlet’s ...

"It's easier to change a small part of the wing than all of the wing. It could be that larger animals are less capable of ...

The “chicken hawk” of colonial America, this medium-sized accipiter is a common sight at home bird ... yellow. Undersides are white with thin brown streaks, white undertail. Flight: wings ...

They have bright yellow beaks, a yellow shield on their foreheads, and a bright yellow spur on the leading edge of both wings ... worms, small fish, and seeds. Northern jacanas are unusual among birds ...

Warblers are small songbirds that are among the most celebrated by birders for their flashy colors and sweet songs. But most ...