Iceland Gull

Iceland Gull

Larus glaucoides

Silhouette: Sharon Wegner-Larsen · PhyloPic

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
Daily sighting probability Insufficient data
at Rocky Mountain National Park
3 Verified sightings at Rocky Mountain National Park From 2019 to 2026
1,551 Verified sightings across all 12 parks From 2019 to 2026
☀️ Diurnal When it's spotted during daytime hours (6am–6pm)

About the Iceland Gull

The Iceland gull (Larus glaucoides) is a medium-sized gull that breeds in the Arctic regions of Canada and Greenland, but not in Iceland (as its name suggests), where it is only seen during winter. The genus name is from Latin larus, which appears to have referred to a gull or other large seabird. The specific name glaucoides denotes its resemblance to Larus glaucus, a synonym of Larus hyperboreus, the glaucous gull; -oides is Ancient Greek and means "resembling".

The Iceland gull is a medium-sized gull, although relatively slender and light in weight. In length, it can measure from 50 to 64 cm (20 to 25 in), wingspan is from 115 to 150 cm (45 to 59 in), and weight is from 480 to 1,100 g (1.06 to 2.43 lb). Among standard measurements, the wing chord is 37.9 to 44.3 cm (14.9 to 17.4 in), the bill is 3.6 to 5.4 cm (1.4 to 2.1 in), and the tarsus is 4.9 to 6.7 cm (1.9 to 2.6 in). It is smaller and thinner-billed than the very large glaucous gull, and is usually smaller than the herring gull. It takes four years to reach maturity.

The call is a "laughing" cry like the herring gull, but higher pitched. It is migratory, wintering from in the North... Wikipedia →

Global Distribution

Warmer areas are where this animal is recorded most often.

Parks Where Found

# Park Country Daily sighting probability
1 Vatnajokull National Park 🇮🇸 Iceland
~30%
2 Cape Breton Highlands National Park 🇨🇦 Canada
~10%
3 Gros Morne National Park 🇨🇦 Canada
<5%
4 Point Pelee National Park 🇨🇦 Canada
<5%
5 Acadia National Park 🇺🇸 United States
<5%
6 Saguaro National Park 🇺🇸 United States
<5%
7 Snowdonia National Park 🇬🇧 United Kingdom
Insufficient data
8 Thingvellir National Park 🇮🇸 Iceland
Insufficient data
9 El Vizcaíno Biosphere Reserve 🇲🇽 Mexico
Insufficient data
10 Wrangell-St. Elias National Park 🇺🇸 United States
Insufficient data
11 Kenai Fjords National Park 🇺🇸 United States
Insufficient data
12 Wadden Sea National Park 🇩🇪 Germany
Insufficient data
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