The Pullicat Lake also encloses the Pulicat Lake Bird Sanctuary within its confines. It is most noted for its greater flamingos, White Ibis, Grey Pelicans, Grey Herons, Open Billed Storks, Egrets, Spot Billed Ducks, Reef Herons, Painted Storks, Spoon Bills and Cormorants. In addition to watching the birds, you can also indulge in activities such as trekking through the forest, bird safari and boating