It seems like it would be hard for penguins to tell each other apart when they’re nesting in huge colonies […] ...

The secretary bird may look like it’s dressed for a fancy party, but as an unlucky jackal learned, this bird is not a very ...

Three rare bird species were sighted in Alabama over the last week. See which unique species were spotted and what we know about them.

One of the most common sparrows, the house sparrow has a charming mix of brown, black, and white feathers ... A striking bird with speckled brown plumage and a pale yellow throat.

A large black and white bird. If you look closely you will see blues and purples when its feathers catch the light.

One of the most common winter sparrows, the white-crowned typically occurs in flocks, which may involve more than 100 birds ... pishing and raise their crown feathers when agitated.

Rooks have have black plumage with a purple-blue sheen — and they have untidy-looking feathers around their thighs (like ...