Spruce Budworm vs Duke of Burgundy

Side-by-side species comparison

Attribute Spruce Budworm Duke of Burgundy
Scientific Name Choristoneura fumiferana Hamearis lucina
Order Lepidoptera Lepidoptera
Family Tortricidae Riodinidae
Size 20-28 mm wingspan 29-34 mm wingspan
Habitat Forests Grasslands
Diet Omnivores Herbivores
Regions North America Europe
Conservation Least Concern Least Concern (declining regionally)

Spruce Budworm

A small mottled grey-brown moth that is the most destructive forest pest in North America. Outbreaks can kill millions of hectares of spruce and fir forest.

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Did You Know?

A single outbreak in the 1970s-80s damaged more timber than all forest fires in Canada combined.

Duke of Burgundy

A small, chequered brown and orange butterfly and Europe's only member of the metalmark family. It has declined significantly due to habitat loss.

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Did You Know?

Despite its common name suggesting a fritillary, it belongs to an entirely different family.