Purple Dun vs Carpet Beetle

Side-by-side species comparison

Attribute Purple Dun Carpet Beetle
Scientific Name Paraleptophlebia adoptiva Attagenus pellio
Order Ephemeroptera Coleoptera
Family Leptophlebiidae Dermestidae
Size 7-10 mm 4-6mm
Habitat Rivers & Streams Indoors
Diet Herbivores Herbivores
Regions North America Worldwide
Conservation Least Concern Least Concern

Purple Dun

A small dark mayfly with purplish-gray wings found in eastern streams. Nymphs crawl among submerged leaf packs in moderate current.

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Did You Know?

Females drop their egg masses onto the water surface from a height of several feet while in flight.

Carpet Beetle

A small dark beetle with a single white spot on each elytron. Larvae damage woolen textiles and natural fabrics.

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Did You Know?

One of the most common household pests worldwide whose larvae can destroy valuable woolen clothing and carpets.