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Sticker of Fringed jumping spider
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Fringed jumping spider

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

The fringed jumping spider is a small brown jumping spider with soft fringes of hair on its thin legs. It is one of the cleverest spiders in the world. It hunts other spiders and can work out new tricks to catch them.

Fun fact: spiders are not insects. Insects have six legs, spiders have eight. Everyone calls them bugs anyway!
Lives in
Australia and Southeast Asia, in forests
Length
0.5 to 1.1 cm (0.2 to 0.41 in)
females are bigger than males
Top speed
about 1.1 km/h (0.68 mph)
On foot, estimate
Can it hurt you?
Harmless
What does it eat?
It hunts other spiders, including other jumping spiders and spiders in their webs, and also insects.
For real!Photo of Fringed jumping spider
Picture by Donald Hobern from Copenhagen, Denmark. CC BY 2.0, via Wikimedia Commons.

How big is it?

How long is it?

Fringed jumping spider about 1.1 cm long (0.41 in)A grain of rice about 6 mm (0.24 in)A toy building brick about 3.2 cm (1.3 in)
as long as 2 grains of rice in a rowcould run across a dinner table in 3.3 secondsmoves 29 times its own body length every second

How big is Fringed jumping spider compared to YOU?

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How fast is it?

cool stuff

Fun facts

1

It walks in a slow, jerky way that makes it look like a flickering bit of leaf instead of a spider.

2

If it meets a new kind of prey, it tries out ideas until one works, and then it remembers the trick.

3

In Queensland it creeps up so sneakily that other jumping spiders do not even notice it is an animal.

4

When it rests, it pulls its legs in tight so its shape is hard to see.

5

It has very tough skin that protects it when its prey fights back.

you asked

Most asked questions about Fringed jumping spider

?What does the fringed jumping spider eat?

Mostly other spiders, and also insects.

?How big is the fringed jumping spider?

Females are about 7 to 10 millimetres long and males about 5 to 6 millimetres.

For bug experts

Scientific name
Portia fimbriata
Group
Spiders
Family
Salticidae
Classification
Arachnida > Araneae > Salticidae
Lives on
Australia and Oceania, Asia

Where the facts come from

  1. Portia fimbriata (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 Donald Hobern from Copenhagen, Denmark. CC BY 2.0, 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: Forests and woods