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Sticker of Two-banded wasp hoverfly
Bug card No. 4485 of 4,939

Two-banded wasp hoverfly

Chrysotoxum bicinctum
Name means: “with two belts, after the two yellow bands on its tail end”

The two-banded wasp hoverfly is a slim black fly with two bright yellow stripes on its tail end. It looks a bit like a wasp, but it is a harmless fly. Its wings are clear, with a dark brown spot near each tip.

Lives in
Europe from Scandinavia to Spain, east to Turkey and Siberia, along hedges and woodland edges
Length
1 to 1.3 cm (0.39 to 0.51 in)
Top speed
about 15 km/h (9.3 mph)
Flying, estimate
Can it hurt you?
Harmless
Harmless. It looks like a wasp, but it cannot sting.
What does it eat?
The grown-ups visit lots of different flowers. The larvae are thought to eat tiny aphids on roots that ants look after.
For real!Photo of Two-banded wasp hoverfly
Picture by Hectonichus. CC BY-SA 3.0, via Wikimedia Commons.

How big is it?

How long is it?

Two-banded wasp hoverfly about 1.3 cm long (0.51 in)A grain of rice about 6 mm (0.24 in)A toy building brick about 3.2 cm (1.3 in)
as long as 2 grains of rice in a rowcould fly across a whole football pitch in 25 secondsmoves 320 times its own body length every second

How big is Two-banded wasp hoverfly compared to YOU?

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How fast is it?

cool stuff

Fun facts

1

Its feelers are long and dark, point forward and are longer than its head.

2

Its face is yellow and almost flat, and its legs are mostly yellow.

3

You can see it from May to September, most often from June to August.

4

It lives across Britain and Europe but is usually seen only a few at a time.

you asked

Most asked questions about Two-banded wasp hoverfly

?Can the two-banded wasp hoverfly sting?

No. It is a fly with no stinger. Its wasp colours just help scare away hungry birds.

?How big is the two-banded wasp hoverfly?

It is about 10 to 13 millimetres long.

For bug experts

Scientific name
Chrysotoxum bicinctum
Group
Flies and mosquitoes
Family
Syrphidae
Classification
Insecta > Diptera > Syrphidae
Lives on
Europe, Asia

Where the facts come from

  1. Chrysotoxum bicinctum (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 Hectonichus. CC BY-SA 3.0, 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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