Bramble Mason Wasp

Bramble Mason Wasp

Ancistrocerus adiabatus

Daily sighting probability ~10% · With luck
at Minneapolis [Saint Paul]

In 3 days ~10% in a week ~30%

41 Verified sightings at Minneapolis [Saint Paul]
60 In all 4 parks From 2019 to 2026
September Best month
☀️ Diurnal When it's spotted

About the Bramble Mason Wasp

Ancistrocerus adiabatus is a species of potter wasp. Adults grow up to 11 mm (0.433 in) in length. This species is multivoltine and has been witnessed migrating. Wikipedia →

Global Distribution

Parks Where Found

# Park Country Daily sighting probability
1 Point Pelee National Park 🇨🇦 Canada
~10%
2 Acadia National Park 🇺🇸 United States
~10%
3 Shenandoah National Park 🇺🇸 United States
~10%
4 Great Smoky Mountains National Park 🇺🇸 United States
<5%

Cities Where Found

# City Country Daily sighting probability
1 Boston 🇺🇸 United States
~10%
2 New York City 🇺🇸 United States
~10%
3 Baltimore 🇺🇸 United States
~10%
4 Minneapolis [Saint Paul] 🇺🇸 United States
~10%
5 Washington 🇺🇸 United States
<5%
6 Toronto 🇨🇦 Canada
<5%
7 Philadelphia 🇺🇸 United States
<5%
8 Chicago 🇺🇸 United States
<5%
9 Montreal 🇨🇦 Canada
<5%
10 Sacramento 🇺🇸 United States
<5%

Before you go

What are the chances of seeing a Bramble Mason Wasp in Minneapolis [Saint Paul]?

With luck

About 10% of wildlife watchers report a Bramble Mason Wasp sighting in Minneapolis [Saint Paul] on a given day, based on 41 verified sightings from GBIF citizen-science data. It is the 183rd most-seen of the 672 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.

When is the best time to see a Bramble Mason Wasp in Minneapolis [Saint Paul]?

August to October

In those months about 10% of wildlife watchers report a Bramble Mason Wasp in Minneapolis [Saint Paul] on a given day, against under 5% in November to July, the lowest months.

What time of day is best to see a Bramble Mason Wasp?

Between 10 am and 1 pm

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

Is Minneapolis [Saint Paul] the best place to see a Bramble Mason Wasp?

Among the best

Of the 11 cities where we can rate Bramble Mason Wasp sightings, Minneapolis [Saint Paul] ranks 4th at about 10%, level with the leaders once rounded. The best odds are in Boston (United States, about 10%), New York City (United States, about 10%) and Baltimore (United States, about 10%).

Where does the Bramble Mason Wasp sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Bramble Mason Wasp is recorded against all the insects logged in Minneapolis [Saint Paul] (41 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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