Cupreous Blue

Cupreous Blue

Eicochrysops messapus

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

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

13 Verified sightings at iSimangaliso Wetland Park From 2019 to 2026
56 In all 4 parks
June Best month
☀️ Diurnal When it's spotted

About the Cupreous Blue

Eicochrysops messapus, the cupreous blue, is a butterfly of the family Lycaenidae. It is found in Africa. In South Africa it is rare and only known from the northern part of the Limpopo province and northern KwaZulu-Natal.

The wingspan is 17–22 mm for males and 17–24 mm for females. Adults are on wing year-round in warmer areas, with peaks in October and March. In cooler areas it is not found from April to September. The larvae probably feed on Thesium species. Wikipedia →

Global Distribution

Parks Where Found

# Park Country Daily sighting probability
1 Pilanesberg National Park 🇿🇦 South Africa
~10%
2 iSimangaliso Wetland Park 🇿🇦 South Africa
~10%
3 Garden Route National Park 🇿🇦 South Africa
<5%
4 Table Mountain National Park 🇿🇦 South Africa
<5%

Cities Where Found

# City Country Daily sighting probability
1 Pretoria 🇿🇦 South Africa
~10%
2 Cape Town 🇿🇦 South Africa
~10%

Before you go

What are the chances of seeing a Cupreous Blue in iSimangaliso Wetland Park?

With luck

About 10% of wildlife watchers report a Cupreous Blue sighting in iSimangaliso Wetland Park on a given day, based on 13 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 137th most-seen of the 316 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 Cupreous Blue in iSimangaliso Wetland Park?

February–June, September–October and December

In those months about 10% of wildlife watchers report a Cupreous Blue in iSimangaliso Wetland Park on a given day, against under 5% in January, July–August and November, the lowest months.

What time of day is best to see a Cupreous Blue?

Between 11 am and 2 pm

Across all the parks we cover, that three-hour window holds the most Cupreous Blue 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 Cupreous Blue?

Among the best

Of the 4 parks where we can rate Cupreous Blue sightings, iSimangaliso Wetland Park ranks 2nd at about 10%, level with the leaders once rounded. The best odds are in Pilanesberg National Park (South Africa, about 10%).

Where does the Cupreous Blue sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Cupreous Blue is recorded against all the insects logged in iSimangaliso Wetland Park (13 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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