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Sticker of Filbertworm moth
Bug card No. 1670 of 4,939

Filbertworm moth

Cydia latiferreana
Eats: PlantsMothsForests and woods6 legs

The filbertworm moth is a small moth found in most of North America. Its caterpillars live inside nuts. Filbert is another name for hazelnut, and that is the nut it loves most.

Lives in
Most of North America
Wingspan
1.8 cm (0.71 in)
Top speed
about 9.4 km/h (5.8 mph)
Flying, estimate
Can it hurt you?
Harmless
Harmless to people. It is a pest for hazelnut farmers.
What does it eat?
Its caterpillars eat hazelnuts and acorns from several kinds of oak.
For real!Photo of Filbertworm moth
Picture by NCBioTeacher. CC0, via Wikimedia Commons.

How big is it?

How wide are its wings?

Filbertworm moth wings about 1.8 cm tip to tip (0.71 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)
could fly across a whole football pitch in 40 seconds

How big is Filbertworm moth compared to YOU?

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How fast is it?

cool stuff

Fun facts

1

Its caterpillars are a big problem in hazelnut orchards in the Pacific Northwest.

2

The moths fly from July to October.

3

Its wings are only about 1.8 centimetres across.

you asked

Most asked questions about Filbertworm moth

?What is a filbertworm?

It is the caterpillar of this moth, which lives inside hazelnuts and acorns.

?Is the filbertworm moth a pest?

Yes. Its caterpillars damage hazelnut crops.

For bug experts

Scientific name
Cydia latiferreana
Group
Moths
Family
Tortricidae
Classification
Insecta > Lepidoptera > Tortricidae
Lives on
North America

Where the facts come from

  1. Cydia latiferreana (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 NCBioTeacher. CC0, 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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