In the first part of the series, "To Fly or Not to Fly," David Attenborough ... One Web site that provides information on identifying birds of prey is "Raptor Identification Methods" at http ...

All birds fly high in the sky, soaring to new heights in search of a home and food. However, while some are always visible to us-- like pigeons and crows-- others do not even catch the human eye ...

Birds are vertebrate animals adapted for flight. Many can also run, jump, swim, and dive. Some, like penguins, have lost the ability to fly but retained their wings. Birds are found worldwide and ...

For the more than 450 species of birds that soar along the migration "flyways" of the United States, spring is when migrating birds depart southern climes for the long trip north to their summering ...

Birds have feathers and a beak and lay hard-shelled eggs. Many birds are able to fly using their wings, but others such as ostriches are flightless and unable to fly. Some birds like penguins ...

It’s not uncommon to find baby birds on the ground in the spring. Many are hatching and often leave their nests before they ...

Parr, president of the American Bird Conservancy. Symptoms vary, but may include lack of coordination, inability to fly and respiratory distress. “If people see a wild bird acting weird ...

If birds left tracks in the sky ... while European herring gulls fly overhead. Near the fishing village of Roses, Spain, seagulls form a dreamy tableau as they chase a boat for scraps.