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Sticker of Horned arkys
Bug card No. 2267 of 4,939

Horned arkys

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

The horned arkys is a small, colourful spider from Australia. It can be yellow, orange or red, with pale spots on its heart-shaped bottom. It sits very still on a leaf and waits for a snack to come close.

Fun fact: spiders are not insects. Insects have six legs, spiders have eight. Everyone calls them bugs anyway!
Lives in
Australia, on leaves and ferns
Top speed
about 1.2 km/h (0.75 mph)
On foot, estimate
What does it eat?
It catches small insects. It grabs them with its big, spiny front legs.
For real!Photo of Horned arkys
Picture by Robert Whyte from Brisbane, Australia. CC BY 2.0, via Wikimedia Commons.

How fast is it?

cool stuff

Fun facts

1

Its four front legs are big and covered in spines, while its four back legs are much smaller.

2

It is an ambush hunter. It rests on a leaf or fern and pounces when an insect comes near.

3

Females are bigger than males.

you asked

Most asked questions about Horned arkys

?What does the horned arkys eat?

Small insects that it grabs with its spiny front legs.

For bug experts

Scientific name
Arkys cornutus
Group
Spiders
Family
Arkyidae
Classification
Arachnida > Araneae > Arkyidae
Lives on
Australia and Oceania
Also known as
Horned triangular spider

Where the facts come from

  1. Arkys cornutus (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 Robert Whyte from Brisbane, Australia. CC BY 2.0, 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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