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Sticker of Garden tiger moth
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Garden tiger moth

Arctia caja
Eats: Nothing as a grown-upMothsGardens and meadows6 legs

The garden tiger moth has brown front wings with a white pattern and bright orange back wings with dark blue spots. When it rests, it hides the orange under the brown. If a bird comes close, it flashes its bright colours to say: do not eat me.

Lives in
Europe, northern and central Asia and North America
Wingspan
4.5 to 6.5 cm (1.8 to 2.6 in)
Top speed
about 18 km/h (11 mph)
Flying, estimate
Can it hurt you?
Can bite or sting
What does it eat?
The grown-up moth does not eat at all and lives only a few days. Its fuzzy caterpillar eats lots of different plants, like plantain and foxglove.
For real!Photo of Garden tiger moth
Picture by Ben Sale from UK. CC BY 2.0, via Wikimedia Commons.

How big is it?

How wide are its wings?

Garden tiger moth wings about 6.5 cm tip to tip (2.6 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 2 toy building brickscould fly across a whole football pitch in 21 seconds

How big is Garden tiger moth compared to YOU?

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How fast is it?

cool stuff

Fun facts

1

It can make sounds to tell hunting bats that it tastes bad.

2

Its caterpillar is so fuzzy that people call it a woolly bear.

3

The caterpillar sleeps through the winter and finishes growing in spring.

4

There are hundreds of different colour patterns, and one scientist counted about 500 of them.

you asked

Most asked questions about Garden tiger moth

?What is a woolly bear?

It is the fuzzy caterpillar of the garden tiger moth.

?How big is a garden tiger moth?

Its wings are about 4.5 to 6.5 centimetres across.

For bug experts

Scientific name
Arctia caja
Group
Moths
Family
Erebidae
Classification
Insecta > Lepidoptera > Erebidae
Lives on
Europe, Asia, North America
Also known as
Great tiger moth

Where the facts come from

  1. Garden tiger 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 Ben Sale from UK. CC BY 2.0, 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