Common Flower Bug vs Black Bean Aphid

Side-by-side species comparison

Attribute Common Flower Bug Black Bean Aphid
Scientific Name Anthocoris nemorum Aphis fabae
Order Hemiptera Hemiptera
Family Anthocoridae Aphididae
Size 3-4mm 1.5-3 mm
Habitat Orchards Gardens
Diet Predators Sap Feeders
Regions Europe Europe, North America, Asia, Africa
Conservation Least Concern Not Evaluated

Common Flower Bug

A tiny brown bug that is a voracious predator of aphids, mites and psyllids. An important biological control agent.

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Did You Know?

Despite its tiny size it can consume dozens of aphids per day and is widely used in integrated pest management.

Black Bean Aphid

A soft-bodied black aphid that forms dense colonies on beans, sugar beet, and many garden plants. It overwinters as eggs on spindle trees and migrates to crops in spring.

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Did You Know?

A single aphid can produce billions of descendants in one growing season through rapid asexual reproduction.