These colorful ... bird, Gosser reached out to Bob Mulvihill, an ornithologist at the National Aviary in Pittsburgh. With Gosser’s help, Aviary staffers located the bird, collected a small ...

Birds are some of the most colorful animals on Earth ... scraps of bark and rootlets that are so small that the birds have to bend their tails during incubation. Also known as the rainbow finch ...

This year’s winners were selected from more than 20,000 images entered ... in India with many birds visiting the area,” says young Arko Saha. “I snapped this very colourful bird in a garden ...

Songbirds that dwell in tropical regions closer to the equator are more colourful than those living in milder climates. The findings support the idea that tropical animals are generally more ...

Picture a bird egg ... Before this work, though, many biologists predicted that modern birds, not their ancestors, developed colorful eggshells. Eggshell theories were “kind of all over the ...