White-crowned sparrows that breed along the Pacific Coast tend to have yellow bills and duller white head stripes and birds that breed from Alaska to Hudson Bay tend to have orange bills and white ...

The males are stunning in their pristine spring plumage, a mix of black, grey, white and yellow, and are easily identified by ...

All kinds of birds nest at the wetlands: white ibis, great egrets ... with the exception of green herons, yellow-crowned night herons and western cattle egrets, actually live in the area year ...

The reserve has become home to tens of thousands of migratory birds, including rare species such as the red-crowned crane, white-naped crane, and Oriental white stork.

As the sun rises over the white sand beaches and reddish-black waters of ... Sensitive and specialized species, such as the Red-crowned Parrot, as well as game birds like the Ocellated Turkey, are ...

This is where to look for long-distance migrants like Hudsonian Godwits and White-rumped Sandpipers ... You don’t always need a refuge to find birds. Our first sighting on the trip was an American ...

Tortugero National Park, Costa Rica. By Becky Matsubara from El Sobrante, California - Green-and-Rufous Kingfisher (female), CC BY 2.0, https://commons.wikimedia.org ...

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 spat between birds at a backyard birdfeeder highlights the sometimes fierce competition for resources that animals face in ...