Autumnal Moth vs Stripe-winged Bark Mantis

Side-by-side species comparison

Attribute Autumnal Moth Stripe-winged Bark Mantis
Scientific Name Epirrita autumnata Liturgusa algorei
Order Lepidoptera Mantodea
Family Geometridae Liturgusidae
Size 28-35 mm wingspan 20-30 mm
Habitat Forests Forests
Diet Herbivores Wood Feeders
Regions Scandinavia, Finland, northern Russia, subarctic Siberia Ecuador, Peru
Conservation Least Concern Data Deficient

Autumnal Moth

A grayish-brown moth with faint wavy crosslines on the forewings. It flies in autumn in subarctic birch forests. Periodic outbreaks of its larvae can completely defoliate vast areas of mountain birch forest.

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Did You Know?

Outbreaks of this moth in Scandinavian birch forests occur roughly every 10 years and can kill entire mountain birch forests across thousands of hectares.

Stripe-winged Bark Mantis

A bark mantis named after Al Gore, found in the Amazonian forests of South America. It has distinctive striped wing patterns that mimic bark textures.

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Did You Know?

It was named after former U.S. Vice President Al Gore for his environmental conservation work.