Andrena ventralis
In 3 days ~20% in a week ~30%
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
With luck
About 10% of wildlife watchers report a Red-Bellied Miner sighting in Warsaw on a given day, based on 21 verified sightings from GBIF citizen-science data. It is the 247th most-seen of the 580 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.
March
In that month about 20% of wildlife watchers report a Red-Bellied Miner in Warsaw on a given day, against under 5% in May to February, the lowest months.
Yes
Of the 2 cities where we can rate Red-Bellied Miner sightings, Warsaw has the highest daily chance: about 10%. Next come Berlin (Germany, under 5%).
Same genus: Andrena
The closest relatives of the Red-Bellied Miner that you can see in Warsaw (genus Andrena, Mining Bees) are Tawny Mining Bee (about 10%), Early Mining Bee (about 10%) and Grey-Backed Mining Bee (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Red-Bellied Miner is recorded against all the insects logged in Warsaw (21 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.
