ruff or calidris pugnax at mangalajodi, tangi, odhisa

animal animals avian beach beak beauty bird birds birdwatching blue brown calidris closeup coast colorful cute delta environment fauna feather feathers grass india male mangalajodi mating migration morning natural nature nemunas odhisa ornithology outdoor outdoors plumage pugnax river ruff season shore shorebird spring tangi wader water wetland wild wildlife