Black-waved Flannel Moth vs Mitchell's Satyr Butterfly

Side-by-side species comparison

Attribute Black-waved Flannel Moth Mitchell's Satyr Butterfly
Scientific Name Megalopyge crispata Neonympha mitchellii mitchellii
Order Lepidoptera Lepidoptera
Family Megalopygidae Nymphalidae
Size 25-35 mm wingspan 3.5-4.5 cm wingspan
Habitat Orchards Ponds & Lakes
Diet Herbivores Herbivores
Regions Eastern North America United States
Conservation Least Concern Endangered

Black-waved Flannel Moth

A fluffy white to yellowish moth with wavy dark lines across the forewings. Like its relative the puss moth, its caterpillar is densely hairy and delivers a painful sting.

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Did You Know?

The adult moth's long curly wing scales make it look remarkably like a tiny Persian cat.

Mitchell's Satyr Butterfly

A small brown butterfly with distinctive eyespots found in calcareous fens of the Great Lakes region. Fewer than 20 populations remain.

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Did You Know?

It is so rare that many of its remaining colonies are kept secret to protect them from collectors.