Bighead knapweed vs Buffalo Carpet Beetle

Centaurea macrocephala compared with Anthrenus scrophulariae

Key Differences

• Bighead knapweed is Not Evaluated while Buffalo Carpet Beetle is Least Concern.

Taxonomic Classification

Rank	Bighead knapweed	Buffalo Carpet Beetle
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Arthropoda (Arthropods)
Class	Magnoliopsida (Dicots)	Insecta (Insects)
Order	Asterales (Daisies & Sunflowers)	Coleoptera (Beetles)
Family	Asteraceae (Daisy Family)	Dermestidae
Genus	Centaurea	Anthrenus
Species	Centaurea macrocephala	Anthrenus scrophulariae

Conservation Status

Bighead knapweed

NE — Not Evaluated

Buffalo Carpet Beetle

LC — Least Concern

Physical Characteristics

Attribute	Bighead knapweed	Buffalo Carpet Beetle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bighead knapweed

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

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

Buffalo Carpet Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Bighead knapweed

The Bighead knapweed (Centaurea macrocephala) is a species in the genus Centaurea. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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 5 countries:

🇧🇪 Belgium 🇳🇴 Norway 🇸🇪 Sweden 🇬🇧 United Kingdom 🇺🇸 United States