|Common Name:||Tern, Forster's|
|Scientific Name:||Sterna forsteri|
|Area:||Lake Havasu State Park, Arizona|
|Date:||January 16, 2013|
The top photo shows a Forster's Tern in the winter plumage, possibly a juvenile. The lower photo is of an adult in breeding plumage.
Tingley Lake, Oregon - - - June 29, 2012
|Reference:||Kaufman Field Guide to Birds of North America by Kaufman / Birds of Oregon by Burrons & Gilligan||