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Sticker of White-barred emperor
Bug card No. 4747 of 4,939

White-barred emperor

Charaxes brutus
Eats: PlantsButterfliesForests and woods6 legs

The white-barred emperor is a big black butterfly from Africa with a wide white band across its wings. Each back wing ends in a short little tail. You can see it flying at any time of the year.

Lives in
Much of Africa, from Senegal in the west to Kenya and South Africa
Wingspan
6 to 9 cm (2.4 to 3.5 in)
females are bigger than males
Top speed
about 18 km/h (11 mph)
Flying, estimate
Can it hurt you?
Harmless
Harmless. Butterflies cannot bite or sting.
What does it eat?
Its caterpillars eat the leaves of many trees and bushes, such as Natal mahogany and Cape ash.
For real!Photo of White-barred emperor
Picture by Dick Culbert from Gibsons, B.C., Canada. CC BY 2.0, via Wikimedia Commons.

How big is it?

How wide are its wings?

White-barred emperor wings about 9 cm tip to tip (3.5 in)A toy building brick about 3.2 cm (1.3 in)A crayon about 9 cm (3.5 in)A banana about 18 cm (7.1 in)
wings as wide as 3 toy building brickscould fly across a whole football pitch in 21 seconds

How big is White-barred emperor compared to YOU?

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How fast is it?

cool stuff

Fun facts

1

Females are bigger than males. A big female can measure about 9 centimetres across her wings.

2

Near the edge of its back wings it has a few small blue spots.

3

Underneath, its wings are reddish brown with a white band and big black triangles near the edge.

4

There are five kinds of it in different parts of Africa, and one of them lives only on Pemba Island.

you asked

Most asked questions about White-barred emperor

?Where does the white-barred emperor live?

In many parts of Africa, from West Africa to Kenya, Tanzania and South Africa.

?How big is the white-barred emperor?

Quite big. Its wings measure 6 to 9 centimetres across, and females are the biggest.

For bug experts

Scientific name
Charaxes brutus
Group
Butterflies
Family
Nymphalidae
Classification
Insecta > Lepidoptera > Nymphalidae
Lives on
Africa
Also known as
White-barred Charaxes

Where the facts come from

  1. Charaxes brutus (Wikipedia, CC BY-SA 4.0): what it looks like, where it lives, what it eats, sizes and fun facts, retold in simple words.
  2. Picture by Dick Culbert from Gibsons, B.C., Canada. CC BY 2.0, Wikimedia Commons. The sticker of this bug is drawn from this picture.

If we got something wrong, sorry, we are bug fans, not a science journal. Tell us at [email protected] and we will fix it.

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Also at home here: Forests and woods

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