Black Mud Wasp

Black Mud Wasp

Delta emarginatum

Daily sighting probability ~10% · With luck
at iSimangaliso Wetland Park

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

25 Verified sightings at iSimangaliso Wetland Park From 2019 to 2026
68 In all 5 parks
October 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 iSimangaliso Wetland Park?

With luck

About 10% of wildlife watchers report a Black Mud Wasp sighting in iSimangaliso Wetland Park on a given day, based on 25 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 77th most-seen of the 316 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 iSimangaliso Wetland Park?

January and October

In those months about 20% of wildlife watchers report a Black Mud Wasp in iSimangaliso Wetland Park on a given day, against under 5% in April–May and July–August, 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 iSimangaliso Wetland Park the best place to see a Black Mud Wasp?

Yes

Of the 5 parks where we can rate Black Mud Wasp sightings, iSimangaliso Wetland Park has the highest daily chance: about 10%. Next come Namib-Naukluft National Park (Namibia, about 10%) and Kgalagadi Transfrontier 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 iSimangaliso Wetland Park (25 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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