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Sticker of Common dewdrop spider
Bug card No. 1030 of 4,939

Common dewdrop spider

Argyrodes argyrodes
Eats: Other bugs and small animalsSpidersGardens and meadows8 legsNot an insect, but a bug cousin

The common dewdrop spider is a tiny spider with a sneaky way of getting dinner. It does not bother catching its own food. Instead it moves into the web of a bigger spider and steals bits of its prey.

Fun fact: spiders are not insects. Insects have six legs, spiders have eight. Everyone calls them bugs anyway!
Lives in
Around the Mediterranean and in West Africa, and carried to South Africa, Hawaii and islands like the Seychelles
Top speed
about 1.2 km/h (0.75 mph)
On foot, estimate
What does it eat?
It steals insects that other spiders have caught in their webs.
For real!Photo of Common dewdrop spider
Picture by Simon. CC BY 4.0, via Wikimedia Commons.

How fast is it?

cool stuff

Fun facts

1

Scientists call an animal that steals food from others a kleptoparasite, and that is exactly what this spider is.

2

Only a few spiders in its group catch prey in their own webs. Most of them are thieves.

3

It has travelled with people to faraway islands such as St Helena, the Seychelles and Hawaii.

4

When it was first described in 1841, it was put in a different group of spiders.

you asked

Most asked questions about Common dewdrop spider

?What does the dewdrop spider eat?

It sneaks into other spiders' webs and steals the insects they have caught.

For bug experts

Scientific name
Argyrodes argyrodes
Named by
Walckenaer, 1841
Group
Spiders
Family
Theridiidae
Classification
Arachnida > Araneae > Theridiidae
Lives on
Europe, Africa, Australia and Oceania

Where the facts come from

  1. Argyrodes argyrodes (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 Simon. CC BY 4.0, 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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