Silhouette: Mattia Menchetti · PhyloPic
Eresia aveyrona
In 3 days ~40% in a week ~60%
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Redwood National Park | 🇺🇸 United States | |
| 2 | Sequoia and Kings Canyon National Parks | 🇺🇸 United States | |
| 3 | Yosemite National Park | 🇺🇸 United States | |
| 4 | Olympic National Park | 🇺🇸 United States | |
| 5 | Great Bear Rainforest | 🇨🇦 Canada |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | San Francisco | 🇺🇸 United States | |
| 2 | Portland | 🇺🇸 United States |
With luck
About 10% of wildlife watchers report an Eresia aveyrona sighting in Sequoia and Kings Canyon National Parks on a given day, based on 21 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 33rd most-seen of the 161 insects we can rate there. Over three days the chance rises to about 40%, and over a week to about 60%, if each day is a fresh chance.
March, June and August
In those months about 20% of wildlife watchers report an Eresia aveyrona in Sequoia and Kings Canyon National Parks on a given day, against under 5% in April–May and October–February, the lowest months.
Between 11 am and 2 pm
Across all the parks we cover, that three-hour window holds the most Eresia aveyrona sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
2nd of 5
Of the 5 parks where we can rate Eresia aveyrona sightings, Sequoia and Kings Canyon National Parks ranks 2nd at about 10%. The best odds are in Redwood National Park (United States, about 20%).
Same family: Nymphalidae
The closest relatives of the Eresia aveyrona that you can see in Sequoia and Kings Canyon National Parks (family Nymphalidae, Brush-footed Butterflies) are Limenitis bredowii (about 40%), California Tortoiseshell (about 20%) and Pacific Fritillary (about 20%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Eresia aveyrona is recorded against all the insects logged in Sequoia and Kings Canyon National Parks (21 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.
