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Sticker of Four-spotted chaser
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Four-spotted chaser

Libellula quadrimaculata

The four-spotted chaser is a brown dragonfly with a dark spot in the middle of each of its four wings. That is how it got its name. It zooms over ponds and slow rivers, catching little flying insects.

Lives in
Europe, Asia and North America, by ponds and slow rivers
Top speed
about 40 km/h (25 mph)
Flying, estimate
Can it hurt you?
Harmless
Harmless. Dragonflies have no sting, so just watch it fly.
What does it eat?
It catches mosquitoes, gnats and midges in the air. Its babies live in the water and eat other water insect babies and tadpoles.
For real!Photo of Four-spotted chaser
Picture by Charles J. Sharp. CC BY-SA 4.0, via Wikimedia Commons.

How fast is it?

cool stuff

Fun facts

1

It is the state insect of Alaska.

2

A boy guards his own patch of pond and chases other boys away.

3

It likes to sit on the same favourite perch again and again while it keeps watch.

4

Its babies live in the water for two years before they become dragonflies.

5

Bigger emperor dragonflies and green tiger beetles sometimes catch it.

you asked

Most asked questions about Four-spotted chaser

?What does the four-spotted chaser eat?

Mosquitoes, gnats and midges. Its babies eat water insects and tadpoles.

?Is the four-spotted chaser dangerous?

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

?When can you see a four-spotted chaser?

Mostly in early summer, in June and July.

For bug experts

Scientific name
Libellula quadrimaculata
Group
Dragonflies and damselflies
Family
Libellulidae
Classification
Insecta > Odonata > Libellulidae
Lives on
Europe, Asia, North America
Also known as
Four-spotted skimmer

Where the facts come from

  1. Four-spotted chaser (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 Charles J. Sharp. CC BY-SA 4.0, 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