Larus glaucescens ORDER: CHARADRIIFORMES FAMILY: LARIDAE
IUCN Conservation Status: Least Concern
© Dennis Cheasebro
A large gull of the north Pacific Coast, the Glaucous-winged Gull is common in coastal cities and towns. Its wingtips are colored unlike any other gull's, being neither black nor white. Instead, they are a medium gray, not much different from the back color.
Tips for Identifying Some Common Gulls: Story and photos in BirdScope.