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Sticker of Dot ladybird
Bug card No. 1389 of 4,939

Dot ladybird

Stethorus pusillus

The dot ladybird is one of the tiniest ladybirds of all, smaller than a sesame seed. It is all black, with brownish-yellow legs and feelers. It hunts spider mites, tiny pests that suck the juice out of plant leaves.

Lives in
Europe, Asia, North Africa and North America
Length
1.1 to 1.5 mm (0.04 to 0.06 in)
Top speed
about 15 km/h (9.3 mph)
Flying, estimate
Can it hurt you?
Harmless
Harmless. It is far too small to hurt you.
What does it eat?
It eats spider mites, tiny eight-legged pests that live on the leaves of plants.
For real!Photo of Dot ladybird
Picture by Udo Schmidt from Deutschland. CC BY-SA 2.0, via Wikimedia Commons.

How big is it?

How long is it?

Dot ladybird about 1.5 mm long (0.06 in)A grain of rice about 6 mm (0.24 in)
4 of them in a row are as long as one grain of ricecould fly across a whole football pitch in 25 secondsmoves 2700 times its own body length every second

How big is Dot ladybird compared to YOU?

Just maths in your browser. Nothing is saved or sent anywhere.

How fast is it?

cool stuff

Fun facts

1

It is only about 1.1 to 1.5 millimetres long, about as big as a full stop on a page.

2

Its other names, lesser mite destroyer and spider mite destroyer, tell you what it is best at.

3

It lives in a huge area, from Japan and Korea across Asia and Europe to North Africa and North America.

you asked

Most asked questions about Dot ladybird

?What does the dot ladybird eat?

Spider mites, tiny eight-legged pests that suck juice from plant leaves.

?How big is the dot ladybird?

Only about 1.1 to 1.5 millimetres long, one of the smallest ladybirds.

For bug experts

Scientific name
Stethorus pusillus
Group
Ladybirds
Family
Coccinellidae
Classification
Insecta > Coleoptera > Coccinellidae
Lives on
Europe, Asia, Africa, North America
Also known as
Lesser mite destroyer, Spider mite destroyer

Where the facts come from

  1. Stethorus pusillus (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 Udo Schmidt from Deutschland. CC BY-SA 2.0, 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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