Cola Nut Gall Wasp

Cola Nut Gall Wasp

Andricus lignicolus

Daily sighting probability <5% · Rare
at Vienna

In 3 days ~10% in a week ~20%

29 Verified sightings at Vienna
December Best month

Global Distribution

Parks Where Found

# Park Country Daily sighting probability

More parks will be added in future updates.

Cities Where Found

# City Country Daily sighting probability
1 Liverpool 🇬🇧 United Kingdom
~20%
2 Manchester 🇬🇧 United Kingdom
~10%
3 London 🇬🇧 United Kingdom
~10%
4 Birmingham 🇬🇧 United Kingdom
~10%
5 Vienna 🇦🇹 Austria
<5%
6 Prague 🇨🇿 Czechia
<5%

Before you go

What are the chances of seeing a Cola Nut Gall Wasp in Vienna?

Rare

Under 5% of wildlife watchers report a Cola Nut Gall Wasp sighting in Vienna on a given day, based on 29 verified sightings from GBIF citizen-science data. It is the 529th most-seen of the 1406 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 Cola Nut Gall Wasp in Vienna?

December to March

In those months about 10% of wildlife watchers report a Cola Nut Gall Wasp in Vienna on a given day, against under 5% in April to November, the lowest months.

Is Vienna the best place to see a Cola Nut Gall Wasp?

5th of 6

Of the 6 cities where we can rate Cola Nut Gall Wasp sightings, Vienna ranks 5th at under 5%. The best odds are in Liverpool (United Kingdom, about 20%), Manchester (United Kingdom, about 10%) and London (United Kingdom, about 10%).

Where does the Cola Nut Gall Wasp sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Cola Nut Gall Wasp is recorded against all the insects logged in Vienna (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.

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