western swamphen or purple swamphen or sultana bird searching for food in the swamp waters ear lake chilika with its head under

animal animalia asia aves background beak beautiful bird blue chilika chordata closeup colorful creature ear environment fauna feather food grass gray green greyheaded gruiformes gujarat head india lake marsh nalsarovar natural nature ornithology outdoor outdoors plumage poliocephalus pond porphyrio purple rallidae ramsar red reflection searching sultana swamp swamphen water waters western wetland wild wildlife