Pasiphila debiliata
In 3 days ~20% in a week ~30%
Pasiphila debiliata, the bilberry pug, is a moth of the family Geometridae. It is found from Europe, east to southern Siberia, the Amur region and Japan. The wingspan is 17–19 millimetres (0.67–0.75 in). The ground colour is a very delicate, evanescent pale green, the crosslines are much weak, strongest on the veins. — ab. nigropunctata Chant, has only the principal lines, these being marked as strong vein-dots. — grisescens Dietze is silvery grey without a tinge of green. Discal spot present.
The larva is light green with scattered, fine, pale bristles. Adults are on wing from June to July. The larvae feed on Vaccinium myrtillus. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Bavarian Forest National Park | 🇩🇪 Germany |
More parks will be added in future updates.
With luck
About 10% of wildlife watchers report a Bilberry Pug sighting in Bavarian Forest National Park on a given day, based on 10 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 661st 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 30%, if each day is a fresh chance.
June and July
In those months about 10% of wildlife watchers report a Bilberry Pug in Bavarian Forest National Park on a given day, against under 5% in August to May, the lowest months.
Between 7 and 10 am
Across all the parks we cover, that three-hour window holds the most Bilberry Pug sightings with a recorded time, and about 6 in 10 of them come between 6 am and 6 pm: it is seen both by day and at night.
Only Bavarian Forest National Park, in our data
Bavarian Forest National Park is the only park on Wallace's Line with enough records to rate Bilberry Pug sightings: about 10% of wildlife watchers there report one on a given day.
GBIF citizen-science records
It is estimated from how often the Bilberry Pug is recorded against all the insects logged in Bavarian Forest National Park (10 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.
