A flock resting at a wetland and then an individual preens and shakes its body at the background, Black-winged Stilt Himantopus himantopus Thailand

blackwinged stilt waders in asia pied stilt waders avocet plump wading bird charadriiformes migratory birds wetland stilts recurvirostridae ornithology himantopus himantopus marshes foraging bird watching tropical birds preening broad wings marshland rostratulidae wildlife reflection rostratula short tail beak longlegged ponds common lakes black winged pinkish legs water pink legs vagrants feathers nature wings grassland natural habitat national parks thailand white strap foot bill windy thong foot black