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Sticker of Featherlegged orbweaver
Bug card No. 1645 of 4,939

Featherlegged orbweaver

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

The featherlegged orbweaver is a small spider that builds a round web. Instead it catches insects in fuzzy silk and wraps them up tight.

Fun fact: spiders are not insects. Insects have six legs, spiders have eight. Everyone calls them bugs anyway!
Lives in
North America, including Canada
Top speed
about 1.2 km/h (0.75 mph)
On foot, estimate
What does it eat?
It eats small insects that get caught in its fuzzy web, wrapping them in silk.
For real!Photo of Featherlegged orbweaver
Picture by Judy Gallagher. CC BY 2.0, via Wikimedia Commons.

How fast is it?

cool stuff

Fun facts

1

Its silk is not sticky. It is fuzzy, and insects get tangled in it like in wool.

2

When something shakes its web, it may jump off, run to the edge, stay still or shake the web back.

3

If the mother has egg sacs in the web, she jerks the web to scare off trouble instead of walking away.

4

It is the only spider of its kind that lives in Canada.

you asked

Most asked questions about Featherlegged orbweaver

?How does the featherlegged orbweaver catch food?

It traps insects in fuzzy silk and then wraps them up.

For bug experts

Scientific name
Uloborus glomosus
Group
Spiders
Family
Uloboridae
Classification
Arachnida > Araneae > Uloboridae
Lives on
North America

Where the facts come from

  1. Uloborus glomosus (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 Judy Gallagher. 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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