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Sticker of Cottonwood stag beetle
Bug card No. 1217 of 4,939

Cottonwood stag beetle

Lucanus mazama
Eats: WoodBeetlesGardens and meadows6 legs

The cottonwood stag beetle is a stag beetle from the western United States. Like other stag beetles, the males have big jaws that look like a deer's antlers. You might even find one in the wood chips at a playground.

Lives in
The western and south-western United States
Top speed
about 0.4 km/h (0.25 mph)
On foot, estimate
Can it hurt you?
Better not touch
It can give a pinch with its jaws if you pick it up. Just watch it and let it walk away.
What does it eat?
Like other stag beetles, its larvae grow up in old, rotting wood.
For real!Photo of Cottonwood stag beetle
Picture by No machine-readable author provided. Kugamazog~commonswiki assumed (based on copyright claims).. CC BY-SA 2.5, via Wikimedia Commons.

How fast is it?

cool stuff

Fun facts

1

It is often found in the wood chips that cover the ground at playgrounds.

2

It can live in dry desert areas, but it is not stuck there.

3

Its jaws look like the antlers of a stag, which is how stag beetles got their name.

you asked

Most asked questions about Cottonwood stag beetle

?Does the cottonwood stag beetle bite?

It can pinch with its jaws if picked up, but it is not dangerous. Just watch it.

?Where can you find a cottonwood stag beetle?

In the western and south-western United States, often in the wood chips at playgrounds.

For bug experts

Scientific name
Lucanus mazama
Group
Beetles
Family
Lucanidae
Classification
Insecta > Coleoptera > Lucanidae
Lives on
North America

Where the facts come from

  1. Lucanus mazama (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 No machine-readable author provided. Kugamazog~commonswiki assumed (based on copyright claims).. CC BY-SA 2.5, 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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