Arctic Tern

Arctic Tern

Sterna paradisaea

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
0–10% · With luck
overall probability at Wrangell-St. Elias National Park

📅 Monthly Probability

0–10
Jan
0–10
Feb
0–10
Mar
<5
Apr
10–20
May
0–10
Jun
<5
Jul
10–20
Aug
<5
Sep
0–10
Oct
0–10
Nov
0–10
Dec

☀️ When They're Spotted

Most active during daytime hours (6am–6pm) · across all parks (global)

☀️Diurnal
☀️🌙🌙12am6am12pm6pm12am

Global Distribution

Where this species is recorded worldwide. Restricted to human observations from 2019 onwards — the same kind of record and the same period the probabilities on this page are built from, so collar-tracking studies, camera-trap arrays and museum specimens are excluded. Around Santa Rosa that removes 5,924 GPS fixes from a handful of tagged jaguars.

where this species is recorded (GBIF density — it tracks where observers go, not how likely a sighting is)  ·  parks where it occurs — tap a pin for the sighting probability there

Parks Where Found

# Park Country Probability
1 Thingvellir National Park 🇮🇸 Iceland
60–70%
2 Vatnajokull National Park 🇮🇸 Iceland
50–60%
3 Katmai National Park 🇺🇸 United States
20–30%
4 Nahanni National Park 🇨🇦 Canada
10–20%
5 Gates of the Arctic National Park 🇺🇸 United States
10–20%
6 Kenai Fjords National Park 🇺🇸 United States
0–10%
7 Wrangell-St. Elias National Park 🇺🇸 United States
0–10%
8 Kluane National Park 🇨🇦 Canada
0–10%
9 Wadden Sea National Park 🇩🇪 Germany
<5%
10 Channel Islands National Park 🇺🇸 United States
<5%
11 Gros Morne National Park 🇨🇦 Canada
<5%
12 Acadia National Park 🇺🇸 United States
<5%
13 Great Bear Rainforest 🇨🇦 Canada
<5%
14 Snowdonia National Park 🇬🇧 United Kingdom
<5%
15 Galápagos Islands 🇪🇨 Ecuador
<5%
16 Denali National Park 🇺🇸 United States
<5%
17 Pacific Rim National Park Reserve 🇨🇦 Canada
<5%
18 Olympic National Park 🇺🇸 United States
<5%
19 Fertő-Hanság National Park 🇭🇺 Hungary
Insufficient data
20 Isla del Coco National Park 🇨🇷 Costa Rica
Insufficient data
21 iSimangaliso Wetland Park 🇿🇦 South Africa
Insufficient data
22 Redwood National Park 🇺🇸 United States
Insufficient data
23 Cabo Blanco Absolute Nature Reserve 🇨🇷 Costa Rica
Insufficient data
24 Cairngorms National Park 🇬🇧 United Kingdom
Insufficient data
25 Table Mountain National Park 🇿🇦 South Africa
Insufficient data
26 Point Pelee National Park 🇨🇦 Canada
Insufficient data

Quick answers

What are the chances of seeing a Arctic Tern in Wrangell-St. Elias National Park?

About 9% of visitor-days record a Arctic Tern sighting in Wrangell-St. Elias National Park, based on 35 observer-days of citizen-science data from GBIF.

When is the best time to see Arctic Tern in Wrangell-St. Elias National Park?

August has the highest sighting rate for Arctic Tern in Wrangell-St. Elias National Park in our monthly data.

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