Unstable Paper Wasp

Unstable Paper Wasp

Polistes instabilis

Daily sighting probability ~30% · Possible
at San Pedro Sula

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

23 Verified sightings at San Pedro Sula
193 In all 8 parks From 2019 to 2026
August Best month
☀️ Diurnal When it's spotted

About the Unstable Paper Wasp

Polistes instabilis, or Unstable paper wasp is a type of paper wasp, is a neotropical, eusocial wasp (family Vespidae) that can be found in tropical and subtropical areas such as Central America and South America. It can be easily identified with its characteristic yellow, brown, and reddish markings, and it builds nests made from chewing plant fibers and making them into paper.

Colonies are usually initiated in the spring after the foundresses have emerged from the winter. Either one or a few queens found each colony by laying eggs, which develop into workers. Although there are no morphological differences between queens and workers, queens can be identified easily by their dominant interactions with workers. While queens are responsible for laying eggs, workers are responsible for gathering materials for the nest, tending to the young, and foraging for food. This species tends to feed on nectar as well as arthropods such as caterpillars.

Polistes wasps, including Polistes instabilis, are large social wasps with yellow, brown and reddish markings. Body size ranges between 0.51–0.98 in (13–25 mm) with wings that are about 0.55 in (14 mm), which... Wikipedia →

Global Distribution

Parks Where Found

# Park Country Daily sighting probability
1 Reserva de la Biosfera Mariposa Monarca 🇲🇽 Mexico
~40%
2 Biotopo Cerro Cahuí 🇬🇹 Guatemala
~20%
3 Palo Verde National Park 🇨🇷 Costa Rica
~20%
4 Ostional Wildlife Refuge 🇨🇷 Costa Rica
~20%
5 Monteverde Cloud Forest Reserve 🇨🇷 Costa Rica
~20%
6 Las Baulas Marine National Park 🇨🇷 Costa Rica
~10%
7 Calakmul Biosphere Reserve 🇲🇽 Mexico
~10%
8 Cumbres de Monterrey National Park 🇲🇽 Mexico
~10%

Cities Where Found

# City Country Daily sighting probability
1 San Pedro Sula 🇭🇳 Honduras
~30%
2 Guatemala City 🇬🇹 Guatemala
~20%
3 Tegucigalpa 🇭🇳 Honduras
~10%
4 Monterrey 🇲🇽 México
~10%

Before you go

What are the chances of seeing an Unstable Paper Wasp in San Pedro Sula?

Possible

About 30% of wildlife watchers report an Unstable Paper Wasp sighting in San Pedro Sula on a given day, based on 23 verified sightings from GBIF citizen-science data. It is the 12th most-seen of the 79 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 an Unstable Paper Wasp in San Pedro Sula?

August and September

In those months about 50% of wildlife watchers report an Unstable Paper Wasp in San Pedro Sula on a given day, against under 5% in November to May, the lowest months.

What time of day is best to see an Unstable Paper Wasp?

Between 10 am and 1 pm

Across all the parks we cover, that three-hour window holds the most Unstable Paper 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.

Is San Pedro Sula the best place to see an Unstable Paper Wasp?

Yes

Of the 4 cities where we can rate Unstable Paper Wasp sightings, San Pedro Sula has the highest daily chance: about 30%. Next come Guatemala City (Guatemala, about 20%) and Tegucigalpa (Honduras, about 10%).

Which relatives of the Unstable Paper Wasp live in San Pedro Sula?

Same order: Hymenoptera

The closest relatives of the Unstable Paper Wasp that you can see in San Pedro Sula (order Hymenoptera, Ants, Bees, Wasps, and Sawflies) are Red-Tailed Stingless Bee (about 20%), Ectatomma ruidum (about 20%) and Narrow Stingless Bee (about 20%), with each one's daily chance of a sighting.

Where does the Unstable Paper Wasp sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Unstable Paper Wasp is recorded against all the insects logged in San Pedro Sula (23 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.

← Back to San Pedro Sula