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Sticker of Great brocade
Bug card No. 2015 of 4,939

Great brocade

Eurois occulta
Eats: PlantsMothsForests and woods6 legs

The great brocade is a big grey moth of cool northern lands. Its front wings have a pattern of black and white teeth near the edge. It lives all the way around the top of the world, even in Iceland and Greenland.

Lives in
Northern Europe, Asia and North America, plus Iceland and Greenland
Wingspan
5 to 6 cm (2 to 2.4 in)
Top speed
about 17 km/h (11 mph)
Flying, estimate
Can it hurt you?
Harmless
Harmless. It cannot bite or sting.
What does it eat?
Its caterpillars eat low plants like bog myrtle and blueberry, and leaves of birch and willow.
For real!Photo of Great brocade
Picture by Donald Hobern. CC BY 2.0, via Wikimedia Commons.

How big is it?

How wide are its wings?

Great brocade wings about 6 cm tip to tip (2.4 in)A toy building brick about 3.2 cm (1.3 in)A crayon about 9 cm (3.5 in)A banana about 18 cm (7.1 in)
wings as wide as 2 toy building brickscould fly across a whole football pitch in 22 seconds

How big is Great brocade compared to YOU?

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

How fast is it?

cool stuff

Fun facts

1

In the mountains of Finland, Germany and Scotland there is a form that is nearly black.

2

Some scientists think that huge swarms of its caterpillars may have helped end old Viking farms in Greenland.

3

Its brown caterpillar has yellowish lines and a white stripe along its side.

you asked

Most asked questions about Great brocade

?Where does the great brocade live?

In northern Europe, Asia and North America, and also in Iceland and Greenland.

?How big is the great brocade?

It is a big moth, with wings 50 to 60 millimetres across.

For bug experts

Scientific name
Eurois occulta
Group
Moths
Family
Noctuidae
Classification
Insecta > Lepidoptera > Noctuidae
Lives on
Europe, Asia, North America
Also known as
Great gray dart

Where the facts come from

  1. Eurois occulta (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 Donald Hobern. CC BY 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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More from the same group: Moths

Also at home here: Forests and woods

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