Fox Moth vs Mountain Ringlet

Side-by-side species comparison

Attribute Fox Moth Mountain Ringlet
Scientific Name Macrothylacia rubi Erebia epiphron
Order Lepidoptera Lepidoptera
Family Lasiocampidae Nymphalidae
Size Wingspan 50-65mm 32-38 mm wingspan
Habitat Beaches & Coastal Mountains
Diet Herbivores Omnivores
Regions Europe Mountain ranges of Europe (Alps, Pyrenees, Scotland, Lake District)
Conservation Least Concern Least Concern (vulnerable to climate change)

Fox Moth

A richly colored russet-brown moth. The large hairy black caterpillar is commonly seen crossing paths in autumn.

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Did You Know?

The large dark caterpillar is one of the most commonly seen caterpillars in autumn as it searches for a hibernation site.

Mountain Ringlet

A small dark brown butterfly with orange-ringed eyespots found only at high altitudes. In Britain it is the only truly alpine butterfly, flying above 500 metres.

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Did You Know?

It only flies in sunshine and immediately drops into the grass the moment a cloud covers the sun.