Species › Birds › Ring-billed Gull

Ring-billed Gull

Larus delawarensis

CommonBird
Illustration of Ring-billed Gull (Larus delawarensis)

The Ring-billed Gull is the most common and familiar gull across much of inland North America, recognizable by the distinct black ring near the tip of its yellow bill. It has adapted brilliantly to human-altered landscapes and is a regular fixture at fast-food restaurant parking lots, beaches, and landfills. Unlike most gulls it reaches adult plumage in just two to three years.

Habitat
Lakes, rivers, coasts, landfills, and urban areas
Diet
Fish, insects, earthworms, grains, and food scraps
How common
Common

Best time to see a Ring-billed Gull

The best time to see a Ring-billed Gull is November–March, when about 63% of U.S. sightings happen, based on 104,806 research-grade iNaturalist observations.

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