Galeruca pomonae
In 3 days ~10% in a week ~20%
Galeruca pomonae is a small species of leaf beetle native to Europe. It is polyphagous. It has been identified as a potential biological control agent of Dipsacus. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
Rare
Under 5% of wildlife watchers report a Galeruca pomonae sighting in Prague on a given day, based on 8 verified sightings from GBIF citizen-science data. It is the 505th most-seen of the 724 insects we can rate there. Over three days the chance rises to about 10%, and over a week to about 20%, if each day is a fresh chance.
September and October
In those months about 10% of wildlife watchers report a Galeruca pomonae in Prague on a given day, against under 5% in November to August, the lowest months.
Yes
Of the 2 cities where we can rate Galeruca pomonae sightings, Prague has the highest daily chance: under 5%. Next come Vienna (Austria, under 5%).
GBIF citizen-science records
It is estimated from how often the Galeruca pomonae is recorded against all the insects logged in Prague (8 verified sightings), 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.
