Asiraca clavicornis
In 3 days ~10% in a week ~30%
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
Rare
Under 5% of wildlife watchers report a Broadened Planthopper sighting in London on a given day, based on 33 verified sightings from GBIF citizen-science data. It is the 593rd most-seen of the 1504 insects we can rate there. Over three days the chance rises to about 10%, and over a week to about 30%, if each day is a fresh chance.
March–May and September
In those months about 10% of wildlife watchers report a Broadened Planthopper in London on a given day, against under 5% in June–August and October–February, the lowest months.
7th of 10
Of the 10 cities where we can rate Broadened Planthopper sightings, London ranks 7th at under 5%. The best odds are in Bucharest (Romania, about 10%), Berlin (Germany, about 10%) and Brussels (Belgium, about 10%).
GBIF citizen-science records
It is estimated from how often the Broadened Planthopper is recorded against all the insects logged in London (33 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.
