New research on Monday contradicted the commonly held idea that males dominate females among primates, revealing far more ...

Attract them to your yard with a hummingbird feeder that stores nectar, or plant flowers such as bee balm, hostas, petunias, ...

The bluebird feeds mainly on insects and other invertebrates (such as moths, worms, flies, ants, etc.), but they will search for berries, especially in winter. You will often see them perched on wires ...

The beautiful male cardinal bird in this hilarious YouTube clip is very interested in a female and is not being subtle about it! The obvious way he is checking her out may seem amusing to us, but ...

There are two types of cardinals: the spring, summer and fall cardinals—and they are beautiful—and there are the winter cardinals—and they are spectacular.

Their feathers, roosting behaviors and adaptability help birds survive the cold, “nature’s proving ground.” By Margaret Roach Winter mornings begin at David Sibley’s Deerfield, Mass ...

While there are monogamous birds out there, bird mating habits vary by species. Learn which birds mate for life, and which ...

There are about 10,0000 bird species in the world, about 2,000 of which live in North America. They come in all shapes, sizes, colors and personalities. Northern Cardinals, Bald Eagles, American ...

A cardinal that is half male and half female was spotted in Levy County, Florida and confirmed to have bilateral gynandromorphism ...

Female cardinals are pale brown with some red highlights, while male cardinals are bright red with a black mask, according to the National Park Service.

If you want to learn more about a genetically half male and half female bird, we recommend reading reading our article on the topic. For reference, here's what a red, male northern cardinal looks ...

Are female cardinals red too? Slightly, but they’re not as vividly red as the male cardinals. The female Northern Cardinal is a prolific singer, even more so than her mate for life.