Bug Wiki
Sticker of Australian red bull ant
Bug card No. 0227 of 4,939

Australian red bull ant

Myrmecia simillima
Eats: A bit of everythingAntsGardens and meadows6 legs

The Australian red bull ant is a very big ant. A worker is about as long as your thumbnail is wide, or even longer. Its head and middle are brown, its back end is black, and its legs and jaws are reddish.

Lives in
South-eastern Australia, along the coast and inland in New South Wales and Victoria
Length
1.9 to 2.3 cm (0.75 to 0.91 in)
Top speed
about 0.64 km/h (0.4 mph)
On foot, estimate
What does it eat?
Bull ants catch insects to feed their young and drink sweet plant juices themselves.
For real!Photo of Australian red bull ant
Picture by Zach Lieberman. CC BY 4.0, via Wikimedia Commons.

How big is it?

How long is it?

Australian red bull ant about 2.3 cm long (0.91 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 4 grains of rice in a rowcould run across a dinner table in 5.6 seconds

How big is Australian red bull ant compared to YOU?

Just maths in your browser. Nothing is saved or sent anywhere.

How fast is it?

cool stuff

Fun facts

1

A worker ant is 19 to 23 millimetres long, which is huge for an ant.

2

The queen is even bigger, 22 to 24 millimetres long.

3

The tips of its legs and feelers are yellowish red.

4

It lives only in Australia.

you asked

Most asked questions about Australian red bull ant

?How big is a bull ant?

A worker is about 19 to 23 millimetres long, and the queen is a little bigger.

For bug experts

Scientific name
Myrmecia simillima
Group
Ants
Family
Formicidae
Classification
Insecta > Hymenoptera > Formicidae
Lives on
Australia and Oceania

Where the facts come from

  1. Myrmecia simillima (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.

Bug Wiki honey jar For grown-ups: Bug Wiki is free, with no ads and no tracking. A small tip helps keep it online.Leave a tip

More from the same group: Ants

Also at home here: Gardens and meadows

Honey jarfor grown-ups