Cynips longiventris
In 3 days ~10% in a week ~30%
Cynips longiventris is a species of gall wasp in the family Cynipidae. It is found in Europe. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Bavarian Forest National Park | 🇩🇪 Germany | |
| 2 | Wadden Sea National Park | 🇩🇪 Germany |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Kyiv | 🇺🇦 Ukraine | |
| 2 | Warsaw | 🇵🇱 Poland | |
| 3 | Helsinki | 🇫🇮 Finland | |
| 4 | Birmingham | 🇬🇧 United Kingdom | |
| 5 | Rotterdam [The Hague] | 🇳🇱 Netherlands | |
| 6 | London | 🇬🇧 United Kingdom | |
| 7 | Prague | 🇨🇿 Czechia | |
| 8 | Copenhagen | 🇩🇰 Denmark | |
| 9 | Berlin | 🇩🇪 Germany | |
| 10 | Vienna | 🇦🇹 Austria |
Rare
Under 5% of wildlife watchers report a Striped Pea Gall Wasp sighting in London on a given day, based on 29 verified sightings from GBIF citizen-science data. It is the 629th 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.
July and September–November
In those months about 10% of wildlife watchers report a Striped Pea Gall Wasp in London on a given day, against under 5% in August and December–June, the lowest months.
Between noon and 3 pm
Across all the parks we cover, that three-hour window holds the most Striped Pea Gall Wasp sightings with a recorded time, and about 8 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
6th of 12
Of the 12 cities where we can rate Striped Pea Gall Wasp sightings, London ranks 6th at under 5%. The best odds are in Kyiv (Ukraine, about 10%), Warsaw (Poland, about 10%) and Helsinki (Finland, under 5%).
GBIF citizen-science records
It is estimated from how often the Striped Pea Gall Wasp is recorded against all the insects logged in London (29 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.
