Common Asian Yellowjacket

Common Asian Yellowjacket

Vespula flaviceps

Daily sighting probability ~30% · Possible
at Guiyang

In 3 days ~60% in a week ~90%

7 Verified sightings at Guiyang
December Best month

About the Common Asian Yellowjacket

Vespula flaviceps is a species of social wasp in the genus Vespula. It found in Eastern Asia and Japan. Studies have suggested that the queens of this species may mate with more males and use sperm more evenly. The reason for this is not yet well understood.

V. flaviceps is native to Eastern Asia and Japan. It can be found most prominently on the Japanese Islands, but is also present in South Korea and the southern portion of Primorsky Krai. Its population may be threatened by invasive raccoons, which prey upon it during the summer and autumn.

V. flaviceps is found in forests. During a two-year study in Japan, the species was observed to be one of... Wikipedia →

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 Guiyang 🇨🇳 China
~30%
2 Hefei 🇨🇳 China
~20%
3 Kunming 🇨🇳 China
~10%
4 Nanjing 🇨🇳 China
~10%
5 Beijing 🇨🇳 China
~10%
6 Seoul 🇰🇷 South Korea
~10%
7 Tokyo 🇯🇵 Japan
<5%
8 Guangzhou 🇨🇳 China
<5%
9 Hong Kong 🇨🇳 China
<5%

Before you go

What are the chances of seeing a Common Asian Yellowjacket in Guiyang?

Possible

About 30% of wildlife watchers report a Common Asian Yellowjacket sighting in Guiyang on a given day, based on 7 verified sightings from GBIF citizen-science data. It is the 15th most-seen of the 36 insects we can rate there. Over three days the chance rises to about 60%, and over a week to about 90%, if each day is a fresh chance.

When is the best time to see a Common Asian Yellowjacket in Guiyang?

December

In that month about 60% of wildlife watchers report a Common Asian Yellowjacket in Guiyang on a given day, against under 5% in February, June–August and October, the lowest months. That is one of Guiyang's driest months, with about 25 mm of rain against 230 mm in June.

Is Guiyang the best place to see a Common Asian Yellowjacket?

Yes

Of the 9 cities where we can rate Common Asian Yellowjacket sightings, Guiyang has the highest daily chance: about 30%. Next come Hefei (China, about 20%) and Kunming (China, about 10%).

Where does the Common Asian Yellowjacket sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Common Asian Yellowjacket is recorded against all the insects logged in Guiyang (7 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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