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Sticker of Toothless bull ant
Bug card No. 4399 of 4,939

Toothless bull ant

Myrmecia mandibularis
Eats: A bit of everythingAntsGardens and meadows6 legs

The toothless bull ant is a big Australian ant with an orange back end. Its jaws are completely black. It is a cousin of the jumping jack jumper ant and looks a lot like it.

Lives in
Southern Australia, most often around Perth
Length
1.5 to 3 cm (0.59 to 1.2 in)
Top speed
about 0.73 km/h (0.45 mph)
On foot, estimate
What does it eat?
Like other bull ants, it hunts insects to feed its babies and also likes sweet things.
For real!Photo of Toothless bull ant
Picture by Zach Lieberman. CC BY 4.0, via Wikimedia Commons.

How big is it?

How long is it?

Toothless bull ant about 3 cm long (1.2 in)A grain of rice about 6 mm (0.24 in)A toy building brick about 3.2 cm (1.3 in)A crayon about 9 cm (3.5 in)
as long as 5 grains of rice in a rowcould run across a dinner table in 4.9 seconds

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cool stuff

Fun facts

1

It is a big ant, about 15 to 30 millimetres long.

2

It is most often seen around the city of Perth in Western Australia.

3

It was first described in 1858.

you asked

Most asked questions about Toothless bull ant

?How big is the toothless bull ant?

It is about 15 to 30 millimetres long.

For bug experts

Scientific name
Myrmecia mandibularis
Named by
Smith, 1858
Group
Ants
Family
Formicidae
Classification
Insecta > Hymenoptera > Formicidae
Lives on
Australia and Oceania

Where the facts come from

  1. Myrmecia mandibularis (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 Zach Lieberman. 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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