Royal Tern — Delaware River, Bucks County on July 12, 2008. Photos by Devich Farbotnik. This photo shows the orange bill, the white forehead, and the black line leading from the eye to the ‘crest’ at the back of the head. This bird represents the 2nd record for Bucks County and one of only several records for Pennsylvania.
This photo shows the mostly light primaries in addition to the orange bill and the white forehead.