pied stilt is on the riverbank

alert and animal animalia aves avian avosetta background beak beautiful bird birdlife birds black bog chordata common fauna feather gould headed himantopus landed leg legs leucocephalus long nature novaezelandiae ornithology oversee pied piedstilt plumage recurvirostridae seabird stilt subspecies supervise swamps vertebrata wader walk water waterbird white wild wildlife winged