White Plume Moth vs Brown Marmorated Stink Bug

Side-by-side species comparison

Attribute White Plume Moth Brown Marmorated Stink Bug
Scientific Name Pterophorus pentadactyla Halyomorpha halys
Order Lepidoptera Hemiptera
Family Pterophoridae Pentatomidae
Size 25-30 mm wingspan 12-17 mm
Habitat Farmland Farmland
Diet Herbivores Fruit Feeders
Regions Europe Asia, North America, Europe
Conservation Least Concern Least Concern

White Plume Moth

A delicate pure white moth with deeply divided wings that split into feather-like plumes. Often seen resting on walls at night with wings held out like a letter T. Caterpillars feed on hedge bindweed.

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Did You Know?

Its wings are divided into five feather-like plumes on each side, giving it one of the most unusual wing forms of any moth.

Brown Marmorated Stink Bug

A shield-shaped brown bug with marbled patterning and distinctive white-banded antennae. Native to East Asia, it has become a devastating invasive agricultural pest on multiple continents.

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Did You Know?

This stink bug releases a pungent chemical from thoracic glands when disturbed, and a single house can harbor over 25,000 overwintering adults in its wall voids.