Erebia triarius
In 3 days ~30% in a week ~50%
The de Prunner's ringlet (Erebia triarius) is a member of the subfamily Satyrinae of the family Nymphalidae. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Mercantour National Park | 🇫🇷 France | |
| 2 | Pyrénées National Park | 🇫🇷 France | |
| 3 | Vanoise National Park | 🇫🇷 France | |
| 4 | Aigüestortes National Park | 🇪🇸 Spain | |
| 5 | Sierra de Guadarrama National Park | 🇪🇸 Spain | |
| 6 | Ecrins National Park | 🇫🇷 France |
With luck
About 10% of wildlife watchers report a De Prunner's Ringlet sighting in Vanoise National Park on a given day, based on 30 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 305th most-seen of the 308 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.
May and June
In those months about 20% of wildlife watchers report a De Prunner's Ringlet in Vanoise National Park on a given day, against under 5% in July to March, the lowest months.
Between 11 am and 2 pm
Across all the parks we cover, that three-hour window holds the most De Prunner's Ringlet sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
3rd of 6
Of the 6 parks where we can rate De Prunner's Ringlet sightings, Vanoise National Park ranks 3rd at about 10%. The best odds are in Mercantour National Park (France, about 20%) and Pyrénées National Park (France, about 10%).
Same genus: Erebia
The closest relatives of the De Prunner's Ringlet that you can see in Vanoise National Park (genus Erebia, Alpines) are Common Brassy Ringlet (about 40%), Large Ringlet (about 30%) and Almond Ringlet (about 30%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the De Prunner's Ringlet is recorded against all the insects logged in Vanoise National Park (30 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.
