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Sticker of Ten-spot ladybird
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Ten-spot ladybird

Adalia decempunctata
Name means: “ten spotted”

The ten-spot ladybird is a small, round ladybird that loves to dress up. It can be red, orange or brown, and it can have lots of spots or none at all. Some are almost black with orange spots. It is a helpful hunter in trees and bushes.

Lives in
Europe, North Africa and western and northern Asia, in parks, gardens and forest edges
Length
3.5 to 5 mm (0.14 to 0.2 in)
Top speed
about 27 km/h (17 mph)
Flying, estimate
Can it hurt you?
Harmless
Harmless. It is a friendly helper in the garden.
What does it eat?
It eats aphids, the tiny bugs that suck sap from trees and bushes.
For real!Photo of Ten-spot ladybird
Picture by Magnefl. CC BY-SA 4.0, via Wikimedia Commons.

How big is it?

How long is it?

Ten-spot ladybird about 5 mm long (0.2 in)A grain of rice about 6 mm (0.24 in)
small enough to sit on your fingernailcould fly across a whole football pitch in 14 secondsmoves 1500 times its own body length every second

How big is Ten-spot ladybird compared to YOU?

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How fast is it?

cool stuff

Fun facts

1

Even though it is called ten-spot, it can have anywhere from 0 to 12 spots, and very rarely up to 15.

2

There are three main looks: light with black spots, dark with a light edge, and dark with orange or red spots.

3

Its legs and feelers are usually brown or orange.

4

In winter the grown-ups hide in fallen leaves.

5

Its scientific name was first given by Carl Linnaeus, the famous scientist who named many plants and animals.

you asked

Most asked questions about Ten-spot ladybird

?Does a ten-spot ladybird always have ten spots?

No. It can have no spots at all, or as many as 12 or even 15.

?What does the ten-spot ladybird eat?

Aphids, tiny sap-sucking bugs on trees and bushes.

?How big is a ten-spot ladybird?

About 3.5 to 5 millimetres long, a little smaller than a seven-spot ladybird.

For bug experts

Scientific name
Adalia decempunctata
Named by
Linnaeus, 1758
Group
Ladybirds
Family
Coccinellidae
Classification
Insecta > Coleoptera > Coccinellidae
Lives on
Europe, Africa, Asia
Also known as
Ten-spotted ladybird, Ten-spotted lady beetle

Where the facts come from

  1. Adalia decempunctata (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 Magnefl. 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 hello@bugwiki.app and we will fix it.

More from the same group: Ladybirds

Also at home here: Gardens and meadows