the pochard aythya ferina is a typical plunging duck

1758 anatidae animal animals anseriform anseriformes autumn aythya background beak beauty belonging bird birding birds birdwatching britain british brown chick colorful common duck family fauna feather ferina flight lake lakes linnaeus natural nature nestling one ornithology park plunging pochard pond red river spring summer swimming typical water waterbird waterfowl wild wildlife winter