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Sticker of Common garbage-line web spider
Bug card No. 1052 of 4,939

Common garbage-line web spider

Cyclosa insulana
Name means: “from the island”
Eats: Other bugs and small animalsSpidersGardens and meadows8 legsNot an insect, but a bug cousin

The common garbage-line web spider builds a round web and then decorates it with rubbish. It strings old bits of prey and other bits and pieces in a line down the middle of its web. Then it hides in that line so hungry birds cannot spot it.

Fun fact: spiders are not insects. Insects have six legs, spiders have eight. Everyone calls them bugs anyway!
Lives in
Warm places from the Mediterranean to Japan, Australia and southern Africa
Top speed
about 1.2 km/h (0.75 mph)
On foot, estimate
What does it eat?
It catches insects in its web. Afterwards it keeps the leftovers and adds them to its line of rubbish.
For real!Photo of Common garbage-line web spider
Picture by i_c_riddell. CC BY 4.0, via Wikimedia Commons.

How fast is it?

cool stuff

Fun facts

1

It builds its web upright, about one metre above the ground, in bushes and plants.

2

It has been found living from near the sea up to almost 1,600 metres high.

3

It even lives on farms, in avocado, citrus and tomato fields.

4

Its name insulana comes from the Latin word for island, because it was first found on two small Italian islands.

5

In South Africa it lives in more than 30 nature parks and reserves.

you asked

Most asked questions about Common garbage-line web spider

?Why does this spider put rubbish in its web?

It hides among the rubbish so birds and other hungry animals cannot see it.

For bug experts

Scientific name
Cyclosa insulana
Named by
Costa, 1834
Group
Spiders
Family
Araneidae
Classification
Arachnida > Araneae > Araneidae
Lives on
Europe, Asia, Africa, Australia and Oceania

Where the facts come from

  1. Cyclosa insulana (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 i_c_riddell. 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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