Rhoptria asperaria
In 3 days ~20% in a week ~50%
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Doñana National Park | 🇪🇸 Spain | |
| 2 | Cévennes National Park | 🇫🇷 France | |
| 3 | Sierra de Guadarrama National Park | 🇪🇸 Spain | |
| 4 | Pyrénées National Park | 🇫🇷 France |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Porto | 🇵🇹 Portugal |
With luck
About 10% of wildlife watchers report a Rhoptria asperaria sighting in Cévennes National Park on a given day, based on 40 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 329th most-seen of the 996 insects we can rate there. Over three days the chance rises to about 20%, and over a week to about 50%, if each day is a fresh chance.
May
In that month about 20% of wildlife watchers report a Rhoptria asperaria in Cévennes National Park on a given day, against under 5% in September to April, the lowest months.
Between 10 pm and 1 am
Across all the parks we cover, that three-hour window holds the most Rhoptria asperaria sightings with a recorded time, and about 6 in 10 of them come between 6 pm and 6 am: it is seen both by day and at night.
Among the best
Of the 4 parks where we can rate Rhoptria asperaria sightings, Cévennes National Park ranks 2nd at about 10%, level with the leaders once rounded. The best odds are in Doñana National Park (Spain, about 10%).
Same family: Geometridae
The closest relatives of the Rhoptria asperaria that you can see in Cévennes National Park (family Geometridae, Geometer Moths) are Willow Beauty (about 20%), Portland Ribbon Wave (about 10%) and Chimney-Sweeper (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Rhoptria asperaria is recorded against all the insects logged in Cévennes National Park (40 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.
