Brown Marmorated Stink Bug vs Columbian Flower Planthopper

Side-by-side species comparison

Attribute Brown Marmorated Stink Bug Columbian Flower Planthopper
Scientific Name Halyomorpha halys Poekilloptera phalaenoides
Order Hemiptera Hemiptera
Family Pentatomidae Flatidae
Size 12-17 mm 15-20 mm
Habitat Farmland Farmland
Diet Fruit Feeders Sap Feeders
Regions Asia, North America, Europe Central America, South America
Conservation Least Concern Least Concern

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.

Columbian Flower Planthopper

A large and spectacular flatid with broad white wings marked with black spots, closely resembling a moth. Groups of nymphs produce masses of white waxy filaments on branches.

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Did You Know?

Clusters of waxy-coated nymphs on a branch can look like a fungal growth or cotton mass, providing effective communal camouflage.