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Sticker of Fairy-ring longhorn beetle
Bug card No. 1619 of 4,939

Fairy-ring longhorn beetle

Pseudovadonia livida
Eats: Nectar and pollenBeetlesForests and woods6 legs

The fairy-ring longhorn beetle is a small, sturdy beetle with a shiny black front and reddish brown wing cases. It is covered in fine golden hair. In summer you can find it on flowers, eating pollen.

Lives in
Most of Europe, including Estonia, and across Asia to China
Length
5 to 9 mm (0.2 to 0.35 in)
Top speed
about 0.24 km/h (0.15 mph)
On foot, estimate
Can it hurt you?
Harmless
Harmless. It cannot bite or sting you.
What does it eat?
The beetles eat pollen and nectar from flowers. The larvae eat the threads of a mushroom in the soil.
For real!Photo of Fairy-ring longhorn beetle
Picture by Charles J. Sharp. CC BY-SA 4.0, via Wikimedia Commons.

How big is it?

How long is it?

Fairy-ring longhorn beetle about 9 mm long (0.35 in)A grain of rice about 6 mm (0.24 in)A toy building brick about 3.2 cm (1.3 in)
small enough to sit on your fingernailas long as 1.5 grains of rice in a rowcould run across a dinner table in 15 seconds

How big is Fairy-ring longhorn beetle compared to YOU?

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How fast is it?

cool stuff

Fun facts

1

Most longhorn larvae live in dead wood, but this one lives in the soil and eats the threads of the fairy ring mushroom.

2

That is where its name comes from: the fairy ring mushroom grows in circles in the grass.

3

It takes two years to grow from egg to beetle.

4

It loves flowers with flat, umbrella-shaped heads, like wild carrot.

you asked

Most asked questions about Fairy-ring longhorn beetle

?What does the fairy-ring longhorn beetle eat?

The beetles eat pollen and nectar. The larvae eat a mushroom underground.

?How big is the fairy-ring longhorn beetle?

Small, about 5 to 9 millimetres long.

For bug experts

Scientific name
Pseudovadonia livida
Named by
Fabricius, 1776
Group
Beetles
Family
Cerambycidae
Classification
Insecta > Coleoptera > Cerambycidae
Lives on
Europe, Asia

Where the facts come from

  1. Pseudovadonia livida (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 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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More from the same group: Beetles

Also at home here: Forests and woods

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