Lesser Scaup (Aythya Affinis). A Lesser Scaup Drake Swims In A Pond

KEYWORDS

affinis audubon aythya bill bird birding blue bluebill breeding british broadbill canada columbia conservation diving drake duck ducks environment estuary eye habitat identification lake lesser male marila marsh migrate migratory nature ornithology plumage reflections ripples rivers sanctuary scaup species swan swims victoria watching water waterfowl wild wildfowl wildlife yellow