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Sticker of Yellowjacket hoverfly
Bug card No. 1496 of 1,500

Yellowjacket hoverfly

Milesia virginiensis

The yellowjacket hoverfly is a big yellow and black fly that looks just like a wasp. But it is only dressed up, it cannot sting at all. It hovers in the air and then zips off in a jerky way.

Lives in
The United States, Ontario in Canada, and Mexico, at forest edges and in meadows
Length
1.8 to 2.1 cm (0.71 to 0.83 in)
Top speed
about 19 km/h (12 mph)
Flying, estimate
Can it hurt you?
Harmless
Completely harmless. It looks like a wasp, but it cannot sting.
What does it eat?
The grown-ups drink nectar and eat pollen. The larvae eat rotting plant material.
For real!Photo of Yellowjacket hoverfly
Picture by xpda. CC BY-SA 4.0, via Wikimedia Commons.

How big is it?

How long is it?

Yellowjacket hoverfly about 2.1 cm long (0.83 in)A grain of rice about 6 mm (0.24 in)A toy building brick about 3.2 cm (1.3 in)A crayon about 9 cm (3.5 in)
as long as 4 grains of rice in a rowcould fly across a whole football pitch in 20 secondsmoves 250 times its own body length every second

How big is Yellowjacket hoverfly compared to YOU?

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How fast is it?

cool stuff

Fun facts

1

It copies the look of yellowjacket wasps and hornets so that birds leave it alone.

2

Its larva looks a bit like a caterpillar with a narrow neck.

3

You can see the grown-ups from the middle of summer until early autumn.

you asked

Most asked questions about Yellowjacket hoverfly

?Can the yellowjacket hoverfly sting?

No, it cannot sting. It only looks like a wasp.

?What does the yellowjacket hoverfly eat?

Adults eat nectar and pollen, and the larvae eat rotting plants.

?How can I tell it from a wasp?

Watch how it flies. It hovers in one spot and then shifts around in jerky jumps.

For bug experts

Scientific name
Milesia virginiensis
Group
Flies and mosquitoes
Family
Syrphidae
Classification
Insecta > Diptera > Syrphidae
Lives on
North America
Also known as
Virginia flower fly

Where the facts come from

  1. Milesia virginiensis (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 xpda. 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: Flies and mosquitoes

Also at home here: Gardens and meadows