Ancyrosoma leucogrammes
In 3 days ~10% in a week ~30%
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Sierra Nevada National Park | 🇪🇸 Spain | |
| 2 | Cévennes National Park | 🇫🇷 France |
Rare
Under 5% of wildlife watchers report an Ancyrosoma leucogrammes sighting in Cévennes National Park on a given day, based on 6 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 814th most-seen of the 996 insects we can rate there. Over three days the chance rises to about 10%, and over a week to about 30%, if each day is a fresh chance.
August and September
In those months about 10% of wildlife watchers report an Ancyrosoma leucogrammes in Cévennes National Park on a given day, against under 5% in October to July, the lowest months.
Between 5 and 8 pm
Across all the parks we cover, that three-hour window holds the most Ancyrosoma leucogrammes sightings with a recorded time, and about half of them come between 6 pm and 6 am: it is most active around dawn and dusk.
2nd of 2
Of the 2 parks where we can rate Ancyrosoma leucogrammes sightings, Cévennes National Park ranks 2nd at under 5%. The best odds are in Sierra Nevada National Park (Spain, about 10%).
Same family: Pentatomidae
The closest relatives of the Ancyrosoma leucogrammes that you can see in Cévennes National Park (family Pentatomidae, Stink Bugs) are European Striped Shield Bug (about 30%), Black-Shouldered Shieldbug (about 20%) and Brown Marmorated Stink Bug (about 20%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Ancyrosoma leucogrammes is recorded against all the insects logged in Cévennes National Park (6 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.
