What are the chances of seeing a Dasineura fraxinea in London?
Rare
Under 5% of wildlife watchers report a Dasineura fraxinea sighting in London on a given day, based on 5 verified sightings from GBIF citizen-science data. It is the 1394th 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 a Dasineura fraxinea in London?
Any time of year
In every month with enough records, under 5% of wildlife watchers report a Dasineura fraxinea in London on a given day, so our monthly data shows no clear season.
Is London the best place to see a Dasineura fraxinea?
2nd of 2
Of the 2 cities where we can rate Dasineura fraxinea sightings, London ranks 2nd at under 5%. The best odds are in Liverpool (United Kingdom, about 10%).
Where does the Dasineura fraxinea sighting chance come from?
GBIF citizen-science records
It is estimated from how often the Dasineura fraxinea is recorded against all the insects logged in London (5 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.