Yellow Oriental Paper Wasp

Yellow Oriental Paper Wasp

Polistes olivaceus

Daily sighting probability ~40% · Likely
at Hanoi

In 3 days ~80% in a week >90%

32 Verified sightings at Hanoi
6 In 1 park From 2019 to 2026
June Best month
☀️ Diurnal When it's spotted

About the Yellow Oriental Paper Wasp

Polistes olivaceus, also known as the yellow oriental paper wasp or Macao paper wasp, is a species of paper wasp. In the Cook Islands, it is known in English simply as the yellow paper wasp, while its Cook Island Maori name is "Rango Patia" or other variation depending on the island. Wikipedia →

Global Distribution

Parks Where Found

# Park Country Daily sighting probability
1 Manas National Park 🇮🇳 India
~20%

More parks will be added in future updates.

Cities Where Found

# City Country Daily sighting probability
1 Hanoi 🇻🇳 Vietnam
~40%
2 Dhaka 🇧🇩 Bangladesh
~30%
3 Tuen Mun 🇨🇳 China
~10%
4 Kolkata 🇮🇳 India
~10%
5 Prayagraj 🇮🇳 India
~10%
6 Ho Chi Minh City 🇻🇳 Vietnam
~10%
7 New Delhi 🇮🇳 India
~10%
8 Guangzhou 🇨🇳 China
~10%
9 Hong Kong 🇨🇳 China
<5%

Before you go

What are the chances of seeing a Yellow Oriental Paper Wasp in Hanoi?

Likely

About 40% of wildlife watchers report a Yellow Oriental Paper Wasp sighting in Hanoi on a given day, based on 32 verified sightings from GBIF citizen-science data. It is the 3rd most-seen of the 36 insects we can rate there. Over three days the chance rises to about 80%, and over a week to over 90%, if each day is a fresh chance.

When is the best time to see a Yellow Oriental Paper Wasp in Hanoi?

June

In that month about 70% of wildlife watchers report a Yellow Oriental Paper Wasp in Hanoi on a given day, against under 5% in January to March, the lowest months. That is one of Hanoi's wettest months, with about 200 mm of rain against 20 mm in February.

What time of day is best to see a Yellow Oriental Paper Wasp?

Between 10 am and 1 pm

Across all the parks we cover, that three-hour window holds the most Yellow Oriental Paper Wasp sightings with a recorded time, and nearly all of them come between 6 am and 6 pm: it is a daytime animal.

Is Hanoi the best place to see a Yellow Oriental Paper Wasp?

Yes

Of the 9 cities where we can rate Yellow Oriental Paper Wasp sightings, Hanoi has the highest daily chance: about 40%. Next come Dhaka (Bangladesh, about 30%) and Tuen Mun (China, about 10%).

Where does the Yellow Oriental Paper Wasp sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Yellow Oriental Paper Wasp is recorded against all the insects logged in Hanoi (32 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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