Andrena gravida
In 3 days ~10% in a week ~20%
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
Rare
Under 5% of wildlife watchers report a White-Bellied Mining Bee 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.
April
In that month about 10% of wildlife watchers report a White-Bellied Mining Bee in Vienna on a given day, against under 5% in May to March, the lowest months.
6th of 6
Of the 6 cities where we can rate White-Bellied Mining Bee sightings, Vienna ranks 6th at under 5%. The best odds are in Warsaw (Poland, about 10%), Berlin (Germany, under 5%) and Munich (Germany, under 5%).
GBIF citizen-science records
It is estimated from how often the White-Bellied Mining Bee 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.
