Sod Webworm Moth vs Rosy Maple Moth

Side-by-side species comparison

Attribute Sod Webworm Moth Rosy Maple Moth
Scientific Name Crambus praefectellus Dryocampa rubicunda
Order Lepidoptera Lepidoptera
Family Crambidae Saturniidae
Size 18-22 mm wingspan 32-55 mm wingspan
Habitat Gardens Woodlands
Diet Omnivores Herbivores
Regions North America North America
Conservation Least Concern Least Concern

Sod Webworm Moth

A small straw-colored moth that holds its wings tightly rolled around its body at rest, giving it a tubular appearance. Its larvae create silk-lined tunnels in lawn thatch.

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Did You Know?

Homeowners often first notice them as small pale moths that flush up in clouds when walking across the lawn at dusk.

Rosy Maple Moth

A small fluffy moth with striking pink and yellow coloring that resembles cotton candy. Adults emerge in spring and are attracted to lights at night.

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Did You Know?

Its bright pink and yellow coloring serves no known warning or mimicry purpose and remains an evolutionary puzzle.