Black Mud Wasp

Black Mud Wasp

Delta emarginatum

Daily sighting probability ~10% · With luck
at Namib-Naukluft National Park

In 3 days ~30% in a week ~50%

10 Verified sightings at Namib-Naukluft National Park From 2019 to 2026
68 In all 5 parks
November Best month
☀️ Diurnal When it's spotted

About the Black Mud Wasp

Delta emarginatum is a species of potter wasp in the subfamily Eumeninae of the family Vespidae. Wikipedia →

Global Distribution

Parks Where Found

# Park Country Daily sighting probability
1 iSimangaliso Wetland Park 🇿🇦 South Africa
~10%
2 Namib-Naukluft National Park 🇳🇦 Namibia
~10%
3 Kgalagadi Transfrontier Park 🇿🇦 South Africa
~10%
4 Kruger National Park 🇿🇦 South Africa
~10%
5 Table Mountain National Park 🇿🇦 South Africa
<5%

Cities Where Found

# City Country Daily sighting probability
1 Cape Town 🇿🇦 South Africa
<5%

Before you go

What are the chances of seeing a Black Mud Wasp in Namib-Naukluft National Park?

With luck

About 10% of wildlife watchers report a Black Mud Wasp sighting in Namib-Naukluft National Park on a given day, based on 10 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 32nd most-seen of the 60 insects we can rate there. Over three days the chance rises to about 30%, and over a week to about 50%, if each day is a fresh chance.

When is the best time to see a Black Mud Wasp in Namib-Naukluft National Park?

November

In that month about 30% of wildlife watchers report a Black Mud Wasp in Namib-Naukluft National Park on a given day, against under 5% in January–February, April, June, August and October, the lowest months.

What time of day is best to see a Black Mud Wasp?

Between 11 am and 2 pm

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

Is Namib-Naukluft National Park the best place to see a Black Mud Wasp?

Among the best

Of the 5 parks where we can rate Black Mud Wasp sightings, Namib-Naukluft National Park ranks 2nd at about 10%, level with the leaders once rounded. The best odds are in iSimangaliso Wetland Park (South Africa, about 10%).

Where does the Black Mud Wasp sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Black Mud Wasp is recorded against all the insects logged in Namib-Naukluft National Park (10 verified sightings from 2019 to 2026), 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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