Nephrotoma appendiculata
In 3 days ~20% in a week ~30%
Nephrotoma appendiculata, the spotted crane fly, is a species of crane fly. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | London | 🇬🇧 United Kingdom | |
| 2 | Birmingham | 🇬🇧 United Kingdom | |
| 3 | Prague | 🇨🇿 Czechia | |
| 4 | Paris | 🇫🇷 France | |
| 5 | Vienna | 🇦🇹 Austria |
With luck
About 10% of wildlife watchers report a Spotted Cranefly sighting in Prague on a given day, based on 25 verified sightings from GBIF citizen-science data. It is the 236th most-seen of the 724 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.
April and May
In those months about 10% of wildlife watchers report a Spotted Cranefly in Prague on a given day, against under 5% in June to March, the lowest months.
Among the best
Of the 5 cities where we can rate Spotted Cranefly sightings, Prague ranks 3rd at about 10%, level with the leaders once rounded. The best odds are in London (United Kingdom, about 10%) and Birmingham (United Kingdom, about 10%).
GBIF citizen-science records
It is estimated from how often the Spotted Cranefly is recorded against all the insects logged in Prague (25 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.
