What are the chances of seeing a Harpalus rubripes in Vienna?
Rare
Under 5% of wildlife watchers report a Harpalus rubripes sighting in Vienna on a given day, based on 6 verified sightings from GBIF citizen-science data. It is the 1178th most-seen of the 1406 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 Harpalus rubripes in Vienna?
April
In that month about 10% of wildlife watchers report a Harpalus rubripes in Vienna on a given day, against under 5% in May to March, the lowest months.
Is Vienna the best place to see a Harpalus rubripes?
Among the best
Of the 4 cities where we can rate Harpalus rubripes sightings, Vienna ranks 2nd at under 5%, level with the leaders once rounded. The best odds are in London (United Kingdom, under 5%).
Where does the Harpalus rubripes sighting chance come from?
GBIF citizen-science records
It is estimated from how often the Harpalus rubripes is recorded against all the insects logged in Vienna (6 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.