Aspidiotus hedericola
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 an Aspidiotus hedericola sighting in Vienna on a given day, based on 9 verified sightings from GBIF citizen-science data. It is the 955th 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.
January and November
In those months about 10% of wildlife watchers report an Aspidiotus hedericola in Vienna on a given day, against under 5% in February–October and December, the lowest months.
2nd of 2
Of the 2 cities where we can rate Aspidiotus hedericola sightings, Vienna ranks 2nd at under 5%. The best odds are in Berlin (Germany, about 10%).
GBIF citizen-science records
It is estimated from how often the Aspidiotus hedericola is recorded against all the insects logged in Vienna (9 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.
