What are the chances of seeing an Early Leafhopper in London?
Rare
Under 5% of wildlife watchers report an Early Leafhopper sighting in London on a given day, based on 8 verified sightings from GBIF citizen-science data. It is the 1219th 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 20%, if each day is a fresh chance.
When is the best time to see an Early Leafhopper in London?
Any time of year
In every month with enough records, under 5% of wildlife watchers report an Early Leafhopper in London on a given day, so our monthly data shows no clear season.
Is London the best place to see an Early Leafhopper?
5th of 7
Of the 7 cities where we can rate Early Leafhopper sightings, London ranks 5th at under 5%. The best odds are in Berlin (Germany, about 10%), Vienna (Austria, about 10%) and Toronto (Canada, under 5%).
Where does the Early Leafhopper sighting chance come from?
GBIF citizen-science records
It is estimated from how often the Early Leafhopper is recorded against all the insects logged in London (8 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.