Lined Stink Bug vs Japanese Subsocial Shield Bug

Side-by-side species comparison

Attribute Lined Stink Bug Japanese Subsocial Shield Bug
Scientific Name Banasa dimidiata Parastrachia japonensis
Order Hemiptera Hemiptera
Family Pentatomidae Parastrachiidae
Size 8-11 mm 10-14 mm
Habitat Woodlands Forests
Diet Sap Feeders Seed Feeders
Regions Eastern and central North America Japan
Conservation Least Concern Not Evaluated

Lined Stink Bug

A small green shield-shaped stink bug with a rounded body found on a wide variety of deciduous trees and shrubs. It is a common but often overlooked native species.

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Did You Know?

It releases a pungent defensive odor from thoracic glands that smells strongly of cilantro or coriander.

Japanese Subsocial Shield Bug

A subsocial shield bug where mothers carry drupes of a specific tree to their underground nests to feed their nymphs. This provisioning behavior is exceptionally rare among true bugs.

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Did You Know?

Mothers repeatedly leave the burrow to collect and carry fruit back to their young, one of the only true bugs to provision offspring.