Bug Wiki
Sticker of Cat-faced spider
Bug card No. 0248 of 1,500

Cat-faced spider

Araneus gemmoides
Eats: Other bugs and small animalsSpidersHouses and farms8 legsNot an insect, but a bug cousin

The cat-faced spider is a round, chubby orb-weaver spider. On its big tummy are two little bumps that look like a cat's ears, so its back looks a bit like a cat's face. It often builds its round web near lights and on the walls of houses.

Fun fact: spiders are not insects. Insects have six legs, spiders have eight. Everyone calls them bugs anyway!
Lives in
Canada and the United States, around houses, sheds and outdoor lights
Top speed
about 1.2 km/h (0.75 mph)
On foot, estimate
What does it eat?
It catches flies, mosquitoes and other small insects in its web, and sometimes even small spiders.
For real!Photo of Cat-faced spider
Picture by Trappist_the_monk ( talk ) ( Uploads ). CC BY 3.0, via Wikimedia Commons.

How fast is it?

cool stuff

Fun facts

1

It comes in many colours, and its colour changes between summer and winter.

2

The mother lays one egg sac with hundreds of eggs in it.

3

The eggs stay safe in their sac through the winter.

4

Baby spiders float away on silk threads in the warm air and can travel for kilometres.

5

It likes to build its web near lamps, where lots of insects fly at night.

you asked

Most asked questions about Cat-faced spider

?Why is it called the cat-faced spider?

Two bumps on its tummy look like cat ears, so its back looks like a cat's face.

?What does the cat-faced spider eat?

Flies, mosquitoes and other small insects, and sometimes small spiders.

For bug experts

Scientific name
Araneus gemmoides
Group
Spiders
Family
Araneidae
Classification
Arachnida > Araneae > Araneidae
Lives on
North America
Also known as
Jewel spider

Where the facts come from

  1. Araneus gemmoides (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 Trappist_the_monk ( talk ) ( Uploads ). CC BY 3.0, 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 [email protected] and we will fix it.

More from the same group: Spiders

Also at home here: Houses and farms