Buffalo Carpet Beetle vs Silver Spiny Digger Wasp

Anthrenus scrophulariae compared with Oxybelus argentatus

Key Differences

• Buffalo Carpet Beetle is Least Concern while Silver Spiny Digger Wasp is Endangered.

Taxonomic Classification

Rank	Buffalo Carpet Beetle	Silver Spiny Digger Wasp
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Insecta (Insects)	Insecta (Insects)
Order	Coleoptera (Beetles)	Hymenoptera (Ants, Bees & Wasps)
Family	Dermestidae	Crabronidae
Genus	Anthrenus	Oxybelus
Species	Anthrenus scrophulariae	Oxybelus argentatus

Evolutionary Relationship

Buffalo Carpet Beetle and Silver Spiny Digger Wasp share a common ancestor at the Class level: Insecta. (Insects)

Conservation Status

Buffalo Carpet Beetle

LC — Least Concern

Silver Spiny Digger Wasp

EN — Endangered

Physical Characteristics

Attribute	Buffalo Carpet Beetle	Silver Spiny Digger Wasp
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).

Silver Spiny Digger Wasp

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Endangered 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