In her watercolor triptych, Rosalie Haizlett celebrates the vibrant colors and details found in the feathers of common—and ...

And on all sides, the air is alive with the songs of desert birds. The deserts of the Southwest provide excellent birding.

Cardinals are beloved birds for their beauty and bold colors. But do you know the symbolism and meaning of cardinals that visit your backyard?

When will this rare bird, a symbol of Japan ... and make efforts to expand their habitats. Crested ibises, whose scientific name is Nipponia nippon, used to be widespread in Japan. The color of their ...

Powered flight has evolved separately in three tetrapod clades: pterosaurs, birds (avian dinosaurs), and bats ... suggesting that the data are well concentrated around the predicted mean. The red line ...