Buffalo Carpet Beetle vs Downy Emerald

Anthrenus scrophulariae compared with Cordulia aenea

Taxonomic Classification

Rank	Buffalo Carpet Beetle	Downy Emerald
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Insecta (Insects)	Insecta (Insects)
Order	Coleoptera (Beetles)	Odonata (Odonata)
Family	Dermestidae	Corduliidae
Genus	Anthrenus	Cordulia
Species	Anthrenus scrophulariae	Cordulia aenea

Evolutionary Relationship

Buffalo Carpet Beetle and Downy Emerald share a common ancestor at the Class level: Insecta. (Insects)

Conservation Status

Buffalo Carpet Beetle

LC — Least Concern

Downy Emerald

LC — Least Concern

Physical Characteristics

Attribute	Buffalo Carpet Beetle	Downy Emerald
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Buffalo Carpet Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (6 countries) and North America (United States).

Downy Emerald

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden.

Buffalo Carpet Beetle

The Buffalo Carpet Beetle (Anthrenus scrophulariae) is a species in the genus Anthrenus. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Downy Emerald

Downy Emerald (Cordulia aenea) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇳🇴 Norway 🇸🇪 Sweden