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Sticker of Iberian harvester ant
Bug card No. 2318 of 4,939

Iberian harvester ant

Messor ibericus
Eats: PlantsAntsDeserts and dry places6 legs

The Iberian harvester ant is a reddish brown ant that collects seeds, like a tiny farmer bringing in the harvest. It lives in dry open places with scrub and grass. It has quite small eyes.

Lives in
Europe, mostly Spain and Portugal, in dry open places
Length
4 to 9 mm (0.16 to 0.35 in)
Top speed
about 0.4 km/h (0.25 mph)
On foot, estimate
What does it eat?
It gathers many kinds of seeds and carries them home to eat.
For real!Photo of Iberian harvester ant
Picture by Will Ericson. CC BY-SA 3.0, via Wikimedia Commons.

How big is it?

How long is it?

Iberian harvester ant about 9 mm long (0.35 in)A grain of rice about 6 mm (0.24 in)A toy building brick about 3.2 cm (1.3 in)
small enough to sit on your fingernailas long as 1.5 grains of rice in a rowcould run across a dinner table in 9 seconds

How big is Iberian harvester ant compared to YOU?

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How fast is it?

cool stuff

Fun facts

1

Its queen is about 9 to 10 millimetres long, bigger than the workers.

2

The queen can lay eggs that hatch into males of a different ant species.

3

She needs those other ant males, because only with them can she get worker ants.

4

Scientists invented a new word, xenoparity, to describe this strange trick.

you asked

Most asked questions about Iberian harvester ant

?What does the Iberian harvester ant eat?

Seeds, which it collects and carries back to its nest.

?How big is the Iberian harvester ant?

Workers are 4 to 9 millimetres long.

For bug experts

Scientific name
Messor ibericus
Group
Ants
Family
Formicidae
Classification
Insecta > Hymenoptera > Formicidae
Lives on
Europe

Where the facts come from

  1. Messor ibericus (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 Will Ericson. CC BY-SA 3.0, 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: Deserts and dry places

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