Bug Wiki
Sticker of Fir tussock moth
Bug card No. 1673 of 4,939

Fir tussock moth

Orgyia detrita
Eats: PlantsMothsForests and woods6 legs

The fir tussock moth is a tussock moth from North America. Tussock moth caterpillars have tufts of hair on their backs that look like little brushes. It has two names, one after fir trees and one after live oaks.

Lives in
North America
Top speed
about 14 km/h (8.7 mph)
Flying, estimate
What does it eat?
Its caterpillars eat the leaves of trees.
For real!Photo of Fir tussock moth
Picture by Wendy McCrady. CC BY 4.0, via Wikimedia Commons.

How fast is it?

cool stuff

Fun facts

1

It belongs to the tussock moths, named after the hair tufts of their caterpillars.

2

It was first described by a French scientist in 1831.

3

It is also called the live oak tussock moth.

you asked

Most asked questions about Fir tussock moth

?Where does the fir tussock moth live?

In North America.

?Why is it called a tussock moth?

Because its caterpillars have tufts of hair, called tussocks, on their backs.

For bug experts

Scientific name
Orgyia detrita
Named by
Guérin-Méneville, 1831
Group
Moths
Family
Erebidae
Classification
Insecta > Lepidoptera > Erebidae
Lives on
North America
Also known as
Live oak tussock moth

Where the facts come from

  1. Orgyia detrita (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 Wendy McCrady. CC BY 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.

Bug Wiki honey jar For grown-ups: Bug Wiki is free, with no ads and no tracking. A small tip helps keep it online.Leave a tip

More from the same group: Moths

Also at home here: Forests and woods

Honey jarfor grown-ups