Brown Stink Bug vs Soybean Aphid Parasite

Side-by-side species comparison

Attribute Brown Stink Bug Soybean Aphid Parasite
Scientific Name Euschistus servus Binodoxys communis
Order Hemiptera Hymenoptera
Family Pentatomidae Braconidae
Size 11-15 mm 1.5-2 mm
Habitat Farmland Farmland
Diet Sap Feeders Nectar Feeders
Regions North America East Asia, North America
Conservation Least Concern Least Concern

Brown Stink Bug

A dull brownish shield bug common throughout North America. It has a typical pentatomid shape with slightly pointed shoulders. It is a significant pest of cotton, soybeans, and corn.

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Did You Know?

This species overwinters as an adult under leaf litter and can survive temperatures well below freezing.

Soybean Aphid Parasite

A tiny Asian braconid wasp studied as a biocontrol candidate for the invasive soybean aphid in North America. It is highly specific to its aphid host.

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Did You Know?

It underwent years of rigorous safety testing before being approved for release against soybean aphids in North America.