This section contains some attractive collection of Bird Outline Images, Pictures, ecards that help you use for your educational and learning purposes. Birds are also known as aves. Their common scientific name is "Aves". Birds are endothermic vertebrates. Do you want to know more interesting information about birds? Scroll down and know more.
There are nearly ten thousand living species of birds. There are also birds without wings that are the extinct moa, elephant birds. Penguins are also birds that have wings but flightless. Some bird species have further evolved for swimming and they are called the seabirds and some are waterbirds. Use our Bird Outline Images, Pictures for your drawing, learning and other educational and non-commercial purposes.