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Sticker of Twenty-two-spot ladybird
Bug card No. 1382 of 1,500

Twenty-two-spot ladybird

Psyllobora vigintiduopunctata
Eats: Fungus and mouldLadybirdsGardens and meadows6 legs

The twenty-two-spot ladybird is a tiny, bright yellow ladybird with 22 round black spots. Unlike most ladybirds, it does not hunt aphids. It eats mildew, the white fuzzy mould that grows on leaves.

Lives in
Europe and parts of Asia, in meadows, gardens, parks and at forest edges
Length
3 to 5 mm (0.12 to 0.2 in)
Top speed
about 27 km/h (17 mph)
Flying, estimate
Can it hurt you?
Harmless
Harmless. It is tiny and does not bite.
What does it eat?
It eats mildew, a white powdery mould that grows on leaves of plants like cow parsley. Its larvae eat it too.
For real!Photo of Twenty-two-spot ladybird
Picture by Olei. CC BY-SA 3.0, via Wikimedia Commons.

How big is it?

How long is it?

Twenty-two-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 Twenty-two-spot ladybird compared to YOU?

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How fast is it?

cool stuff

Fun facts

1

Its larvae and pupae are yellow with black spots too, so all its life stages look a lot alike.

2

It stays low. It is almost never found higher than 1 metre above the ground.

3

In Kazakhstan, scientists once found up to 500 of them spending the winter together in fallen leaves.

4

Its picture is on postage stamps from many countries, and a Finnish rock band is named after it.

5

A mother lays 20 to 100 eggs under leaves, right where the mould grows.

you asked

Most asked questions about Twenty-two-spot ladybird

?What does the 22-spot ladybird eat?

Mildew, the white mould that grows on leaves. It does not eat aphids like most ladybirds.

?How big is the 22-spot ladybird?

It is tiny, only 3 to 5 millimetres long.

?Where can I find a 22-spot ladybird?

Look low down on plants in meadows, gardens and parks, especially on leaves with white mould.

For bug experts

Scientific name
Psyllobora vigintiduopunctata
Group
Ladybirds
Family
Coccinellidae
Classification
Insecta > Coleoptera > Coccinellidae
Lives on
Europe, Asia
Also known as
22-spot ladybird

Where the facts come from

  1. Psyllobora vigintiduopunctata (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 Olei. CC BY-SA 3.0, 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