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European Herring Gull vs Ring-billed Gull: How to Tell Them Apart

How to tell a European Herring Gull from a Ring-billed Gull — size, range, family and status compared side by side, with links to each bird’s full ID guide.

European Herring Gull
Photo: Rhododendrites / CC BY-SA 4.0 (Wikimedia Commons)

The quickest tell is size: the European Herring Gull is noticeably heavier (around 1.1 kg) than the Ring-billed Gull (around 516 g). Here is how the two compare across every fact we track.

European Herring GullEuropean Herring GullLarus argentatus
Ring-billed GullRing-billed GullLarus delawarensis

See the European Herring Gull → See the Ring-billed Gull →

Key differences at a glance

  • Size: the European Herring Gull is heavier (1.1 kg) than the Ring-billed Gull (516 g).
  • Family: close cousins — both are Laridae and share the genus Larus.
  • Range: the European Herring Gull is recorded in Europe & Northern Asia, the Ring-billed Gull in North America.

Side by side

1.1 kg ▲Weight516 g
HugeSize classLarge
LaridaeFamilyLaridae
CharadriiformesOrderCharadriiformes
Europe & Northern AsiaRangeNorth America
Wetland, lake & coastHabitatWetland, lake & coast
PerchingLifestyleGround-dwelling
LC · Least ConcernConservationLC · Least Concern

How to tell the European Herring Gull from the Ring-billed Gull

The European Herring Gull is the bigger, heavier bird; by overall build the European Herring Gull is huge and the Ring-billed Gull is large. Range: the European Herring Gull is recorded in Europe & Northern Asia, the Ring-billed Gull in North America. Beyond the numbers, plumage and call are the clinchers — compare them on each profile below.

For plumage, calls and the finer field marks, open each bird’s full profile — every one has photos, sounds and ID notes.

More bird showdowns

Figures are the data we hold for each species (body weight, size class, family, range and conservation status); they describe typical individuals and can vary. Plumage and voice details live on each bird’s profile.

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Frequently asked questions

Is the European Herring Gull bigger than the Ring-billed Gull?

Yes — the European Herring Gull is heavier, around 1.1 kg, versus about 516 g for the Ring-billed Gull.

Are the European Herring Gull and the Ring-billed Gull related?

Yes — both are Laridae, so they are close relatives.

Do the European Herring Gull and the Ring-billed Gull live in the same places?

Range: the European Herring Gull is recorded in Europe & Northern Asia, the Ring-billed Gull in North America.

Sources & further reading

  1. IOC World Bird List (taxonomy & names) (opens in a new tab)
  2. AVONET / Tobias et al. 2022 (morphology & measurements) (opens in a new tab)