Carterocephalus skada
In 3 days ~30% in a week ~50%
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Denali National Park | 🇺🇸 United States | |
| 2 | Jasper National Park | 🇨🇦 Canada | |
| 3 | Banff National Park | 🇨🇦 Canada | |
| 4 | Glacier National Park | 🇺🇸 United States | |
| 5 | Grand Teton National Park | 🇺🇸 United States | |
| 6 | Olympic National Park | 🇺🇸 United States | |
| 7 | Yellowstone National Park | 🇺🇸 United States |
With luck
About 10% of wildlife watchers report a Western Arctic Skipper sighting in Glacier National Park on a given day, based on 18 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 51st most-seen of the 147 insects we can rate there. Over three days the chance rises to about 30%, and over a week to about 50%, if each day is a fresh chance.
June and July
In those months about 10% of wildlife watchers report a Western Arctic Skipper in Glacier National Park on a given day, against under 5% in August to May, the lowest months.
Between 11 am and 2 pm
Across all the parks we cover, that three-hour window holds the most Western Arctic Skipper sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
Among the best
Of the 7 parks where we can rate Western Arctic Skipper sightings, Glacier National Park ranks 4th at about 10%, level with the leaders once rounded. The best odds are in Denali National Park (United States, about 10%), Jasper National Park (Canada, about 10%) and Banff National Park (Canada, about 10%).
Same family: Hesperiidae
The closest relatives of the Western Arctic Skipper that you can see in Glacier National Park (family Hesperiidae, Skippers) are Essex Skipper (about 10%), Woodland Skipper (about 10%) and Common Checkered-Skipper (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Western Arctic Skipper is recorded against all the insects logged in Glacier National Park (18 verified sightings from 2019 to 2026), calibrated against known sighting rates. Figures are rounded to the nearest 10% because citizen-science data supports honest approximations, not decimals, and months with records from fewer than five people show "—". How it works.
