Buffalo Carpet Beetle vs Norfolk Twist

Anthrenus scrophulariae compared with Archips betulana

Key Differences

• Buffalo Carpet Beetle is Least Concern while Norfolk Twist is Vulnerable.

Taxonomic Classification

Rank	Buffalo Carpet Beetle	Norfolk Twist
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Insecta (Insects)	Insecta (Insects)
Order	Coleoptera (Beetles)	Lepidoptera (Butterflies & Moths)
Family	Dermestidae	Tortricidae
Genus	Anthrenus	Archips
Species	Anthrenus scrophulariae	Archips betulana

Evolutionary Relationship

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

Conservation Status

Buffalo Carpet Beetle

LC — Least Concern

Norfolk Twist

VU — Vulnerable

Physical Characteristics

Attribute	Buffalo Carpet Beetle	Norfolk Twist
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).

Norfolk Twist

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇳🇴 Norway 🇸🇪 Sweden