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Sticker of Wild silk moth
Bug card No. 1470 of 1,500

Wild silk moth

Bombyx mandarina
Eats: PlantsMothsForests and woods6 legs

The wild silk moth is a plain greyish brown moth from East Asia. It is the closest wild cousin of the silkworm moth that people have kept for thousands of years to make silk. Its caterpillar is also called a silkworm and spins a silk cocoon.

Lives in
China, Korea and Japan
Top speed
about 14 km/h (8.7 mph)
Flying, estimate
Can it hurt you?
Harmless
Harmless. It cannot bite or sting.
What does it eat?
Its caterpillar, a silkworm, munches the leaves of mulberry trees.
For real!Photo of Wild silk moth
Picture by LiCheng Shih. CC BY 2.0, via Wikimedia Commons.

How fast is it?

cool stuff

Fun facts

1

People think all pet silkworms come from wild silk moths collected in China maybe 5,000 years ago.

2

Unlike the tame silk moth, the wild one can still fly and live on its own in nature.

3

Wild males sometimes fly to tame silk moth females, and they can have babies together.

4

The wild moth is slimmer and darker than the tame one, which is creamy white and chubby.

you asked

Most asked questions about Wild silk moth

?What is the difference between a wild silk moth and a silkworm moth?

The wild one can fly and live in nature. The tame silkworm moth cannot fly and needs people to survive.

?Where does the wild silk moth live?

In East Asia, from inland China to Korea and Japan.

?Does the wild silk moth make silk?

Yes. Its caterpillar spins a silk cocoon, just like its tame cousin.

For bug experts

Scientific name
Bombyx mandarina
Group
Moths
Family
Bombycidae
Classification
Insecta > Lepidoptera > Bombycidae
Lives on
Asia

Where the facts come from

  1. Bombyx mandarina (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 LiCheng Shih. 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 [email protected] and we will fix it.

More from the same group: Moths

Also at home here: Forests and woods