Everglade, forest and ocean are 3 big ecosystems of earth; one natural zone without adjusting of everglade zoology is like a person without kidney. At the same time, everglade is the place for many endangered birds, migrant and other wild animal to inhabit and breed. There are 271 species of everglade water birds in China, and among the 40 kinds of national first class protected birds, half of them are living in everglade.
        There are 35 kinds of water birds and wading birds, totally 3800 birds, in water birds lake and crane exhibit of SWAP, among them, whistling swan, whooper swan, bewick's swan black-necked crane, white stork, red-crowned crane, white napped crane and exported black swan, black-necked swan are national protected animals. A photo of wild grass, reed, shallow, small island, swing swans, wading cranes and voice of animal in the wind will make you be impressed by this lake. Also some swans that were produced in SWAP are flying in the sky and singing.