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Sticker of Giant burrowing cockroach
Bug card No. 1839 of 4,939

Giant burrowing cockroach

Macropanesthia rhinoceros

The giant burrowing cockroach is the heaviest cockroach in the world, about as heavy as a small bird. It has no wings, a strong shiny brown armour and spiny legs for digging. It lives in a deep tunnel under the ground in Australia.

Lives in
Queensland in northeastern Australia, in woodlands and savannas
Length
6 to 8 cm (2.4 to 3.1 in)
Top speed
about 4.9 km/h (3 mph)
On foot, estimate
Can it hurt you?
Harmless
Harmless. It does not bite or sting, and it is not a pest. Some people even keep it as a pet.
What does it eat?
It eats dry, dead leaves, especially gum tree leaves, which it drags down into its burrow.
For real!Photo of Giant burrowing cockroach
Picture by Mark Pellegrini (Raul654). CC BY-SA 2.5, via Wikimedia Commons.

How big is it?

How long is it?

Giant burrowing cockroach about 8 cm long (3.1 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 2.5 toy building bricks in a rowcould run across a dinner table in 0.7 seconds

How big is Giant burrowing cockroach compared to YOU?

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How fast is it?

cool stuff

Fun facts

1

It can weigh up to 35 grams, the most of any cockroach.

2

It digs a home up to a metre deep and lives there for good, which no other cockroach is known to do.

3

The mother looks after her babies in the burrow for five to seven months and brings them food.

4

It can live up to ten years, which is very long for an insect.

5

Right after it sheds its skin, it is completely white except for its eyes.

you asked

Most asked questions about Giant burrowing cockroach

?How big is the giant burrowing cockroach?

It can be up to 8 centimetres long and weigh up to 35 grams, making it the heaviest cockroach in the world.

?Can giant burrowing cockroaches fly?

No. They have no wings at all. They dig instead.

?Are giant burrowing cockroaches pests?

No. They live outdoors in the soil and help recycle dead leaves. Some people keep them as pets.

For bug experts

Scientific name
Macropanesthia rhinoceros
Group
Cockroaches and termites
Family
Blaberidae
Classification
Insecta > Blattodea > Blaberidae
Lives on
Australia and Oceania
Also known as
Rhinoceros cockroach, Queensland giant cockroach

Where the facts come from

  1. Giant burrowing cockroach (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 Mark Pellegrini (Raul654). CC BY-SA 2.5, 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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More from the same group: Cockroaches and termites

Also at home here: Forests and woods

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