Bug Wiki
Sticker of Wheel spider
Bug card No. 1449 of 1,500

Wheel spider

Carparachne aureoflava
Eats: Other bugs and small animalsSpidersDeserts and dry places8 legsNot an insect, but a bug cousin

The wheel spider lives in the sand dunes of the Namib Desert in Africa. When danger comes, it does something amazing: it flips onto its side and cartwheels down the dune like a little wheel. It hunts at night and does not make a web.

Fun fact: spiders are not insects. Insects have six legs, spiders have eight. Everyone calls them bugs anyway!
Lives in
The Namib Desert in southern Africa, on sand dunes
Length
2 cm (0.79 in)
Top speed
about 2.7 km/h (1.7 mph)
On foot, estimate
What does it eat?
It comes out at night to hunt insects and other small creatures.
For real!Photo of Wheel spider
Picture by Daniel S. Katz. CC BY 4.0, via Wikimedia Commons.

How big is it?

How long is it?

Wheel spider about 2 cm long (0.79 in)A grain of rice about 6 mm (0.24 in)A toy building brick about 3.2 cm (1.3 in)A crayon about 9 cm (3.5 in)
as long as 3 grains of rice in a rowcould run across a dinner table in 1.3 secondsmoves 38 times its own body length every second

How big is Wheel spider compared to YOU?

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

How fast is it?

cool stuff

Fun facts

1

While rolling it can spin up to 44 times in one second.

2

Rolling down a dune it travels about 1 metre every second.

3

It digs a burrow 40 to 50 centimetres deep and lines it with silk.

4

To dig its burrow it can move up to 10 litres of sand, which is 80,000 times its own weight.

5

Its main enemy is a wasp that digs into the sand to find it. Rolling away is its last escape trick.

you asked

Most asked questions about Wheel spider

?Why is it called the wheel spider?

Because it escapes by rolling sideways down sand dunes like a wheel.

?Where does the wheel spider live?

Only in the sand dunes of the Namib Desert in southern Africa.

For bug experts

Scientific name
Carparachne aureoflava
Named by
Lawrence, 1966
Group
Spiders
Family
Sparassidae
Classification
Arachnida > Araneae > Sparassidae
Lives on
Africa
Also known as
Golden wheel spider

Where the facts come from

  1. Wheel spider (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 Daniel S. Katz. CC BY 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: Spiders

Also at home here: Deserts and dry places