Recurvirostridae may be a family of enormous walking birds, which incorporates the avocets and stilts. The avocets have long legs and long up-curved bills. The stilts have very long legs and long, thin, straight bills. There area unit nine species worldwide and a couple of species that occur in People's Republic of Bangladesh.
Photo source Avocets
Photo source Avocets
Photo source stilts
Photo source stilts
