anas platyrhynchos, wild duck mallard male on becva river in roznov pod radhostem.

anas platyrhynchos wild duck mallard male river rožnov pod radhošt?m becva radhostem common bird czech republic captured sunny summer day habitat roznov anas platyrhynchos animal aquatic background beak beautiful bird birding birds blue branch brown color colorful czech republic drake duck portrait ducks feather grass green head lake male mallard natural nature ornithology outdoor outdoors park perched plumage river sitting spring tree water waterbird waterfowl wild wildlife wing