Swans are very beautiful birds and close to the family of the geese and ducks. Mostly they are considered fancy birds and are found in every park and zoo. They are also kept in houses as a pet if they have some water pond in the house. Swan's pair lives together for life. Swans are water birds and are also considered the largest flying birds. Whenever I visited the zoo in Islamabad and Rawalpindi, I saw them floating in lakes.

Swan has six different species and the Black swan is the most beautiful among all. They are mostly found in the southeast and southwest of Australia. The Black Swan is a large bird and they have black plumage with a red bill. They are also kept as pets and mostly found in lakes and water ponds.