What are the chances of seeing a Polydrusus inustus in Moscow?
Rare
Under 5% of wildlife watchers report a Polydrusus inustus sighting in Moscow on a given day, based on 16 verified sightings from GBIF citizen-science data. It is the 637th most-seen of the 1111 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.
When is the best time to see a Polydrusus inustus in Moscow?
Any time of year
In every month with enough records, under 5% of wildlife watchers report a Polydrusus inustus in Moscow on a given day, so our monthly data shows no clear season.
Is Moscow the best place to see a Polydrusus inustus?
12th of 12
Of the 12 cities where we can rate Polydrusus inustus sightings, Moscow ranks 12th at under 5%. The best odds are in Kharkiv (Ukraine, about 10%), Kyiv (Ukraine, about 10%) and Nizhny Novgorod (Russia, about 10%).
Where does the Polydrusus inustus sighting chance come from?
GBIF citizen-science records
It is estimated from how often the Polydrusus inustus is recorded against all the insects logged in Moscow (16 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.