Brown Shield Bug

Brown Shield Bug

Basicryptus costalis

Daily sighting probability ~10% · With luck
at Pretoria

In 3 days ~20% in a week ~40%

8 Verified sightings at Pretoria
11 In 1 park From 2019 to 2026
June Best month
☀️ Diurnal When it's spotted

Global Distribution

Parks Where Found

# Park Country Daily sighting probability
1 Kruger National Park 🇿🇦 South Africa
<5%

More parks will be added in future updates.

Cities Where Found

# City Country Daily sighting probability
1 Pretoria 🇿🇦 South Africa
~10%
2 Johannesburg 🇿🇦 South Africa
~10%
3 Durban 🇿🇦 South Africa
<5%

Before you go

What are the chances of seeing a Brown Shield Bug in Pretoria?

With luck

About 10% of wildlife watchers report a Brown Shield Bug sighting in Pretoria on a given day, based on 8 verified sightings from GBIF citizen-science data. It is the 162nd most-seen of the 274 insects we can rate there. Over three days the chance rises to about 20%, and over a week to about 40%, if each day is a fresh chance.

When is the best time to see a Brown Shield Bug in Pretoria?

April, June, September and November–December

In those months about 10% of wildlife watchers report a Brown Shield Bug in Pretoria on a given day, against under 5% in January–March, May, July–August and October, the lowest months.

What time of day is best to see a Brown Shield Bug?

Between noon and 3 pm

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

Is Pretoria the best place to see a Brown Shield Bug?

Yes

Of the 3 cities where we can rate Brown Shield Bug sightings, Pretoria has the highest daily chance: about 10%. Next come Johannesburg (South Africa, about 10%) and Durban (South Africa, under 5%).

Where does the Brown Shield Bug sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Brown Shield Bug is recorded against all the insects logged in Pretoria (8 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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