Lesser Black-backed Gull in Loudoun County, VA

Bob Abrams and I found an adult Lesser Black-blacked Gull at the Loudoun County Landfill during the central Loudoun county CBC on Dec 28th. It was with approximately 750 Ring-billed Gulls and 32 Herring Gulls. Also of note were 400+ Fish Crows.

WV only has three accepted records of Lesser Black-backed Gull and this one is less than 20 miles from Jefferson county.