Drugstore Beetle vs Bronze Flea Beetle

Side-by-side species comparison

Attribute Drugstore Beetle Bronze Flea Beetle
Scientific Name Stegobium paniceum Altica ambiens
Order Coleoptera Coleoptera
Family Ptinidae Chrysomelidae
Size 2-4 mm 4-6 mm
Habitat Indoors Wetlands
Diet Detritivores Herbivores
Regions Europe, North America, Asia, Africa, Oceania North America
Conservation Least Concern Least Concern

Drugstore Beetle

A stored product pest once found infesting pharmaceutical herb collections.

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Did You Know?

It has been found feeding on materials as diverse as leather and strychnine.

Bronze Flea Beetle

A metallic bronze to greenish flea beetle with prominent hind leg development. It feeds on alder leaves in wetland habitats across North America.

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Did You Know?

Heavy infestations can cause nearly complete defoliation of alder shrubs, which then produce a second flush of leaves later in the season.