Parectropis similaria
In 3 days ~20% in a week ~40%
Parectropis similaria, the brindled white-spot, is a moth of the family Geometridae. The species was first described by Johann Siegfried Hufnagel in 1767. It is found in most of Europe. Adults are on wing in May and June. The larvae feed on the foliage of Quercus and Betula species. The larvae can be found in autumn. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Bavarian Forest National Park | 🇩🇪 Germany | |
| 2 | Pyrénées National Park | 🇫🇷 France |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Moscow | 🇷🇺 Russia |
With luck
About 10% of wildlife watchers report a Brindled White-Spot sighting in Bavarian Forest National Park on a given day, based on 11 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 523rd most-seen of the 1115 insects we can rate there. Over three days the chance rises to about 20%, and over a week to about 40%, if each day is a fresh chance.
May and June
In those months about 10% of wildlife watchers report a Brindled White-Spot in Bavarian Forest National Park on a given day, against under 5% in July to April, the lowest months.
Between 10 pm and 1 am
Across all the parks we cover, that three-hour window holds the most Brindled White-Spot sightings with a recorded time, and about 7 in 10 of them come between 6 pm and 6 am: it is mostly seen at night.
Yes
Of the 2 parks where we can rate Brindled White-Spot sightings, Bavarian Forest National Park has the highest daily chance: about 10%. Next come Pyrénées National Park (France, under 5%).
Same family: Geometridae
The closest relatives of the Brindled White-Spot that you can see in Bavarian Forest National Park (family Geometridae, Geometer Moths) are Common Heath (about 20%), Latticed Heath (about 20%) and Yellow Shell Moth (about 20%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Brindled White-Spot is recorded against all the insects logged in Bavarian Forest National Park (11 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.
