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Sticker of Indian stick insect
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Indian stick insect

Carausius morosus

The Indian stick insect looks just like a thin green or brown twig with legs. It has little red patches at the top of its front legs. It is one of the most popular pet insects in the world, because it is calm and easy to look after.

Lives in
Originally from southern India, now kept as a pet around the world and living wild in a few places such as Britain, Portugal, South Africa and the United States
Length
8 to 10 cm (3.1 to 3.9 in)
Top speed
about 0.22 km/h (0.14 mph)
On foot, estimate
Can it hurt you?
Harmless
Harmless. It does not bite or sting, so it is a good first pet insect.
What does it eat?
It eats leaves. It munches at night, between dusk and dawn.
For real!Photo of Indian stick insect
Picture by Fußpunktmaler. CC BY-SA 4.0, via Wikimedia Commons.

How big is it?

How long is it?

Indian stick insect about 10 cm long (3.9 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 3 toy building bricks in a rowabout as long as your handcould run across a dinner table in 16 seconds

How big is Indian stick insect compared to YOU?

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

How fast is it?

cool stuff

Fun facts

1

Almost all of them are females, and they can lay eggs without a dad. Only about 1 in 1,000 is a male.

2

If it is scared, it plays dead. It goes stiff and holds its legs straight along its body.

3

It sways gently from side to side, like a twig moving in the wind.

4

Its eggs are tiny brown ovals, only 2 millimetres long, with a little lid on one end.

5

The babies come out of the egg through the lid, looking like thin dark threads.

you asked

Most asked questions about Indian stick insect

?Do Indian stick insects bite?

No. They are gentle and harmless, which is why they are popular pets.

?How big do Indian stick insects get?

Females grow to about 8 to 10 centimetres long.

?Can Indian stick insects have babies without a male?

Yes. The females lay eggs that hatch without any male at all.

For bug experts

Scientific name
Carausius morosus
Group
Stick and leaf insects
Family
Lonchodidae
Classification
Insecta > Phasmatodea > Lonchodidae
Lives on
Asia, Europe, Africa, North America
Also known as
Common stick insect, Laboratory stick insect

Where the facts come from

  1. Carausius morosus (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 Fußpunktmaler. 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: Stick and leaf insects

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