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Sticker of Brown hawker
Bug card No. 0197 of 1,500

Brown hawker

Aeshna grandis

The brown hawker is a big dragonfly with a brown body and golden brown wings. It has thin yellow stripes on its chest. It likes to hunt along forest paths, even late on summer evenings.

Lives in
Europe and Asia as far as Siberia, near ponds and lakes in the forest
Length
7.3 cm (2.9 in)
Top speed
about 44 km/h (27 mph)
Flying, estimate
Can it hurt you?
Harmless
Harmless. Dragonflies have no sting. A big one might nip if you hold it, so just watch it fly.
What does it eat?
It catches flying insects in the air. Its babies live under water and hunt other small water animals.
For real!Photo of Brown hawker
Picture by Darkone ( talk ยท contribs ). CC BY-SA 2.5, via Wikimedia Commons.

How big is it?

How long is it?

Brown hawker about 7.3 cm long (2.9 in)A toy building brick about 3.2 cm (1.3 in)A crayon about 9 cm (3.5 in)A banana about 18 cm (7.1 in)
as long as 2.5 toy building bricks in a rowcould fly across a whole football pitch in 8.6 secondsmoves 170 times its own body length every second

How big is Brown hawker compared to YOU?

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How fast is it?

cool stuff

Fun facts

1

Its wings are tinted brown, which is unusual for a dragonfly and makes it easy to spot.

2

Its babies, called nymphs, live under water and grow to about 4 to 4.5 centimetres long.

3

It lays its eggs in floating plants or old wood in ponds and slow water.

4

It usually does not hunt over the water but flies along paths in the woods instead.

5

Carl Linnaeus described it back in 1758.

you asked

Most asked questions about Brown hawker

?How big is the brown hawker?

It is a large dragonfly, about 7 centimetres long.

?Is the brown hawker dangerous?

No. It has no sting and is harmless to people.

?When can you see a brown hawker?

Mostly from May to September.

For bug experts

Scientific name
Aeshna grandis
Named by
Linnaeus, 1758
Group
Dragonflies and damselflies
Family
Aeshnidae
Classification
Insecta > Odonata > Aeshnidae
Lives on
Europe, Asia

Where the facts come from

  1. Brown hawker (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 Darkone ( talk ยท contribs ). CC BY-SA 2.5, Wikimedia Commons. The round sticker of this bug is cut from the same 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.

More from the same group: Dragonflies and damselflies

Also at home here: Ponds, rivers and shores