Nephrotoma flavescens
In 3 days ~10% in a week ~30%
Nephrotoma flavescens is a species of fly in the family Tipulidae. It is found in the Palearctic. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Paris | 🇫🇷 France | |
| 2 | Rotterdam [The Hague] | 🇳🇱 Netherlands | |
| 3 | Birmingham | 🇬🇧 United Kingdom | |
| 4 | London | 🇬🇧 United Kingdom |
Rare
Under 5% of wildlife watchers report a Nephrotoma flavescens sighting in Rotterdam [The Hague] on a given day, based on 5 verified sightings from GBIF citizen-science data. It is the 301st most-seen of the 355 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.
May and June
In those months about 10% of wildlife watchers report a Nephrotoma flavescens in Rotterdam [The Hague] on a given day, against under 5% in July to April, the lowest months.
Among the best
Of the 4 cities where we can rate Nephrotoma flavescens sightings, Rotterdam [The Hague] ranks 2nd at under 5%, level with the leaders once rounded. The best odds are in Paris (France, under 5%).
Same genus: Nephrotoma
The closest relatives of the Nephrotoma flavescens that you can see in Rotterdam [The Hague] (genus Nephrotoma, Tiger Crane Flies) are Nephrotoma crocata (about 10%) and Four-Spotted Cranefly (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Nephrotoma flavescens is recorded against all the insects logged in Rotterdam [The Hague] (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.
