American Herring Gull

American Herring Gull

Larus smithsonianus

Silhouette: Andy Wilson · PhyloPic

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
Daily sighting probability <5% · Rare
at Denali National Park
154 Verified sightings at Denali National Park From 2019 to 2026
32,435 Verified sightings across all 26 parks From 2019 to 2026
July Best month highest sighting rate
☀️ Diurnal When it's spotted during daytime hours (6am–6pm)

About the American Herring Gull

The American herring gull (Larus smithsonianus or Larus argentatus smithsonianus), also known as the Arctic herring gull or Smithsonian gull, is a large gull that breeds in North America, where it is treated by the American Ornithological Society as distinct from the European herring gull (Larus argentatus).

Adults are white with gray back and wings, black wingtips with white spots, and pink legs. Immature birds are gray-brown and are darker and more uniform than European herring gulls, with a darker tail. As is common with other gulls, they are colloquially referred to simply as seagulls.

It occurs in a variety of habitats including coasts, lakes, rivers, parking lots and garbage dumps. Its broad diet includes invertebrates, fish, and many other items. It usually nests near water, laying around three eggs in a scrape on the ground.

This gull was first described as a new species in 1862 by Elliott Coues based on a series of specimens from the Smithsonian Institution. It was later reclassified as a subspecies of the herring gull (Larus argentatus). The genus name is from Latin Larus, which refers to a gull or other large seabird. The species name smithsonianus commemorates... Wikipedia →

Global Distribution

Warmer areas are where this animal is recorded most often.

Parks Where Found

# Park Country Daily sighting probability
1 Acadia National Park 🇺🇸 United States
~70%
2 Cape Breton Highlands National Park 🇨🇦 Canada
~70%
3 Point Pelee National Park 🇨🇦 Canada
~60%
4 Gros Morne National Park 🇨🇦 Canada
~60%
5 Isle Royale National Park 🇺🇸 United States
~60%
6 El Vizcaíno Biosphere Reserve 🇲🇽 Mexico
~20%
7 Ría Lagartos Biosphere Reserve 🇲🇽 Mexico
~20%
8 Kenai Fjords National Park 🇺🇸 United States
~20%
9 Wood Buffalo National Park 🇨🇦 Canada
~20%
10 Wrangell-St. Elias National Park 🇺🇸 United States
~10%
11 Celestún Biosphere Reserve 🇲🇽 Mexico
~10%
12 Katmai National Park 🇺🇸 United States
~10%
13 Everglades National Park 🇺🇸 United States
<5%
14 Bahía de Loreto National Park 🇲🇽 Mexico
<5%
15 Ciénaga de Zapata 🇨🇺 Cuba
<5%
16 Denali National Park 🇺🇸 United States
<5%
17 Tortuguero National Park 🇨🇷 Costa Rica
<5%
18 La Amistad International Park (Panama) 🇵🇦 Panama
<5%
19 Shenandoah National Park 🇺🇸 United States
<5%
20 Gandoca-Manzanillo Wildlife Refuge 🇨🇷 Costa Rica
Insufficient data
21 Big Cypress National Preserve 🇺🇸 United States
Insufficient data
22 Bastimentos Island National Marine Park 🇵🇦 Panama
Insufficient data
23 Arrecifes de Cozumel National Park 🇲🇽 Mexico
Insufficient data
24 Yosemite National Park 🇺🇸 United States
Insufficient data
25 Joshua Tree National Park 🇺🇸 United States
Insufficient data
26 Soberanía National Park 🇵🇦 Panama
Insufficient data

Quick answers

What are the chances of seeing a American Herring Gull in Denali National Park?

Under 5% of wildlife watchers report a American Herring Gull sighting in Denali National Park, based on 154 verified sightings from GBIF citizen-science data.

When is the best time to see American Herring Gull in Denali National Park?

July has the highest sighting rate for American Herring Gull in Denali National Park in our monthly data.

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