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Sticker of Whip spider
Bug card No. 4718 of 4,939

Whip spider

Ariamnes colubrinus
Eats: Other bugs and small animalsSpidersForests and woods8 legsNot an insect, but a bug cousin

The whip spider is a long, thin spider that looks just like a little twig. It hangs on a thread about a metre above the ground, as if a twig had got caught in a web. It is a clever hunter of other spiders.

Fun fact: spiders are not insects. Insects have six legs, spiders have eight. Everyone calls them bugs anyway!
Lives in
Eastern Australia: Victoria, New South Wales and Queensland
Length
1.3 to 2.2 cm (0.51 to 0.87 in)
males 13 mm, females 22 mm
Top speed
about 1.8 km/h (1.1 mph)
On foot, estimate
What does it eat?
It mostly eats young wandering spiders, and some insects too.
For real!Photo of Whip spider
Picture by Poyt448 Peter Woodard. Public domain, via Wikimedia Commons.

How big is it?

How long is it?

Whip spider about 2.2 cm long (0.87 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 4 grains of rice in a rowcould run across a dinner table in 2 secondsmoves 23 times its own body length every second

How big is Whip spider compared to YOU?

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How fast is it?

cool stuff

Fun facts

1

It can be cream, brown or greenish.

2

It waits on one or two threads, and when prey touches the silk, it comes down to grab it.

3

It wraps its meal up in silk.

4

Its tiny egg sac hangs from a single strong thread and holds 40 to 50 yellow-green eggs.

you asked

Most asked questions about Whip spider

?Why is it called a whip spider?

Because its body is so long and thin, like a whip or a twig.

?What does the whip spider eat?

Mostly young wandering spiders, and some insects.

For bug experts

Scientific name
Ariamnes colubrinus
Group
Spiders
Family
Theridiidae
Classification
Arachnida > Araneae > Theridiidae
Lives on
Australia and Oceania

Where the facts come from

  1. Ariamnes colubrinus (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 Poyt448 Peter Woodard. Public domain, 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: Spiders

Also at home here: Forests and woods

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