pied avocet on nest.

wader waders animal animals bird birds beak beaks bill bills pied pieds avocet avocets nature natures natural nest nests nesting incubation incubate incubates incubations egg eggs feather feathers plumage plumages wing wings seas sea coast coasts coastal seahore seashores seaside seasides wildlife recurvirostra recurvus avosetta species ferrarese rostrum avian