Buffalo Carpet Beetle vs Rock Foam

Anthrenus scrophulariae compared with Stereocaulon saxatile

Key Differences

• Buffalo Carpet Beetle is Least Concern while Rock Foam is Near Threatened.

Taxonomic Classification

Rank	Buffalo Carpet Beetle	Rock Foam
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Arthropoda (Arthropods)	Ascomycota (Sac Fungi)
Class	Insecta (Insects)	Lecanoromycetes (Lecanoromycetes)
Order	Coleoptera (Beetles)	Lecanorales (Lecanorales)
Family	Dermestidae	Stereocaulaceae
Genus	Anthrenus	Stereocaulon
Species	Anthrenus scrophulariae	Stereocaulon saxatile

Conservation Status

Buffalo Carpet Beetle

LC — Least Concern

Rock Foam

NT — Near Threatened

Physical Characteristics

Attribute	Buffalo Carpet Beetle	Rock Foam
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).

Rock Foam

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, Sweden, and United States. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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:

🇳🇴 Norway 🇸🇪 Sweden 🇺🇸 United States