Niagara River above the Falls. 5
December 2009. Found by Betsy Potter. Scroll down for 2 photos.
Black-legged Kittiwake in juvenal
plumage with black neck collar. Most Black-legged Kittiwakes found
on Lake Ontario and the Niagara River are inexperienced young birds
that have funnelled up the St. Lawrence River.
Kittiwake (second from left) with adult Bonaparte's Gulls in basic