Bug Wiki
Sticker of Giant leopard moth
Bug card No. 0597 of 1,500

Giant leopard moth

Hypercompe scribonia
Eats: PlantsMothsGardens and meadows6 legs

The giant leopard moth is a big snow-white moth covered in neat black spots and rings, like a leopard. Under its wings its tummy is dark blue with orange marks. Its caterpillar is a black, bristly woolly bear.

Lives in
North America from southern Canada through the United States and Mexico, south to Colombia
Length
3 to 5.1 cm (1.2 to 2 in)
the male is about 51 mm, the female up to 30 mm
Wingspan
7.6 cm (3 in)
Top speed
about 19 km/h (12 mph)
Flying, estimate
Can it hurt you?
Harmless
Harmless. Even the bristly caterpillar's hairs do not sting or itch.
What does it eat?
Its caterpillar eats many kinds of leafy plants, like plantains, dandelions and violets.
For real!Photo of Giant leopard moth
Picture by Jeremy Johnson. CC BY-SA 4.0, via Wikimedia Commons.

How big is it?

How long is it?

Giant leopard moth about 5.1 cm long (2 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)

How wide are its wings?

Giant leopard moth wings about 7.6 cm tip to tip (3 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)
as long as 8 grains of rice in a rowas long as 1.5 toy building bricks in a rowwings as wide as 2.5 toy building brickscould fly across a whole football pitch in 20 secondsmoves 100 times its own body length every second

How big is Giant leopard moth compared to YOU?

Just maths in your browser. Nothing is saved or sent anywhere.

How fast is it?

cool stuff

Fun facts

1

Some of its black spots are filled in and some are hollow rings.

2

The moth only flies at night, after it gets dark.

3

When the caterpillar is scared, it rolls into a ball and shows bright red or orange bands between its bristles.

4

It takes two whole years to go from egg to moth.

5

The caterpillar spends the winter hiding, often under the bark of rotting wood.

you asked

Most asked questions about Giant leopard moth

?Is the giant leopard moth caterpillar poisonous?

No. Its bristles look prickly, but they do not sting or cause itching.

?How big is the giant leopard moth?

Its wings measure about 7.6 centimetres across.

?What does the giant leopard moth caterpillar eat?

Leafy plants like plantains, dandelions and violets.

For bug experts

Scientific name
Hypercompe scribonia
Group
Moths
Family
Erebidae
Classification
Insecta > Lepidoptera > Erebidae
Lives on
North America, South America

Where the facts come from

  1. Giant leopard moth (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 Jeremy Johnson. CC BY-SA 4.0, Wikimedia Commons. The round sticker of this bug is cut from the same picture.

If we got something wrong, sorry, we are bug fans, not a science journal. Tell us at hello@bugwiki.app and we will fix it.

More from the same group: Moths

Also at home here: Gardens and meadows