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Sticker of Hoary footman
Bug card No. 2248 of 4,939

Hoary footman

Eilema caniola
Eats: PlantsMothsHouses and farms6 legs

The hoary footman is a slim, pale grey-yellow moth. It loves warmth and often lives in towns, on old walls and roofs. Its caterpillar eats the thin green film of algae and lichen that grows on rocks.

Lives in
North Africa, western and southern Europe and parts of Asia, on old walls, roofs, rocks and shingle beaches
Wingspan
2.8 to 3.5 cm (1.1 to 1.4 in)
Top speed
about 13 km/h (8.1 mph)
Flying, estimate
Can it hurt you?
Harmless
Harmless. It cannot bite or sting.
What does it eat?
The caterpillar mostly eats algae and lichens on rocks and walls, and sometimes flowers of clover and broom.
For real!Photo of Hoary footman
Picture by Pjt56. CC BY-SA 4.0, via Wikimedia Commons.

How big is it?

How wide are its wings?

Hoary footman wings about 3.5 cm tip to tip (1.4 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 6 grains of rice in a rowcould fly across a whole football pitch in 29 seconds

How big is Hoary footman compared to YOU?

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How fast is it?

cool stuff

Fun facts

1

It flies at night and spends the day resting on shady rocks.

2

It comes to lamps at night.

3

There can be two or three families of moths in one summer, from July to September.

4

Its caterpillar is grey or reddish brown with red stripes edged in black.

you asked

Most asked questions about Hoary footman

?What does the hoary footman caterpillar eat?

Mostly algae and lichens on rocks and walls, and sometimes clover flowers.

?Where can I find a hoary footman?

On old walls, roofs and rocks in warm places, often in towns.

For bug experts

Scientific name
Eilema caniola
Named by
Hübner, 1808
Group
Moths
Family
Erebidae
Classification
Insecta > Lepidoptera > Erebidae
Lives on
Africa, Europe, Asia

Where the facts come from

  1. Eilema caniola (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 Pjt56. CC BY-SA 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.

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