
Based on 5,479 research-grade iNaturalist observations in Maryland, Ring-billed Gull is most often recorded in January; in Maryland it behaves like a winter visitor. It ranks #21 among birds recorded in the state in our data.
Larus delawarensis
Ring-billed Gull in Maryland by month
Bars show research-grade observations per month. They mix true seasonality with how often people are outdoors, so treat small numbers with caution.
Also seen in Maryland in January

Northern Cardinal

White-throated Sparrow

Dark-eyed Junco
Canada Goose

Bald Eagle

Red-shouldered Hawk

Mallard
Eastern Bluebird
Places to look in Maryland
Washington Monument State Park
Patapsco Valley State Park
Seneca Creek State Park
Calvert Cliffs State Park
Susquehanna State Park
Gambrill State Park
FAQ
When does Ring-billed Gull appear in Maryland?
Mainly November–April, with the most records in January.
How common is Ring-billed Gull in Maryland?
It ranks #21 by number of iNaturalist observations among birds in Maryland (5,479 records in our sample).