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Sticker of Immigrant pavement ant
Bug card No. 2329 of 4,939

Immigrant pavement ant

Tetramorium immigrans
Name means: “named for nesting under pavements”
Eats: A bit of everythingAntsHouses and farms6 legs

The immigrant pavement ant is a tiny dark brown ant that builds its home under pavements and sidewalks. It came to North America from Europe and is now one of the ants seen most often in towns there.

Lives in
From Europe, now common in towns and cities of North America
Length
2.5 to 4 mm (0.1 to 0.16 in)
Top speed
about 0.27 km/h (0.17 mph)
On foot, estimate
What does it eat?
It eats almost anything: insects, seeds, honeydew, bread, meat, nuts, cheese and even ice cream crumbs.
For real!Photo of Immigrant pavement ant
Picture by April Nobile. CC BY 4.0, via Wikimedia Commons.

How big is it?

How long is it?

Immigrant pavement ant about 4 mm long (0.16 in)A grain of rice about 6 mm (0.24 in)
small enough to sit on your fingernailcould run across a dinner table in 13 seconds

How big is Immigrant pavement ant compared to YOU?

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How fast is it?

cool stuff

Fun facts

1

Pavement ants were taken to the International Space Station in 2014 so scientists could study them.

2

A big colony can have more than 10,000 ants.

3

City ants can stay alive at about 46 Β°C on hot pavements.

4

A new queen raises her first babies alone, living off the muscles she used for flying.

you asked

Most asked questions about Immigrant pavement ant

?Why are there pavement ants in my house?

They usually live outside but come in to find food that has been left out.

?What do pavement ants eat?

Almost anything, from insects and seeds to bread, cheese and sweet food.

For bug experts

Scientific name
Tetramorium immigrans
Group
Ants
Family
Formicidae
Classification
Insecta > Hymenoptera > Formicidae
Lives on
Europe, North America
Also known as
Pavement ant, Sugar ant

Where the facts come from

  1. Tetramorium immigrans (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 April Nobile. 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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More from the same group: Ants

Also at home here: Houses and farms

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