Black-Based Cluster Fly vs Chestnut Coloured Click Beetle

Pollenia labialis compared with Anostirus castaneus

Taxonomic Classification

Rank	Black-Based Cluster Fly	Chestnut Coloured Click Beetle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Insecta (Insects)	Insecta (Insects)
Order	Diptera (Diptera)	Coleoptera (Beetles)
Family	Polleniidae	Elateridae
Genus	Pollenia	Anostirus
Species	Pollenia labialis	Anostirus castaneus

Evolutionary Relationship

Black-Based Cluster Fly and Chestnut Coloured Click Beetle share a common ancestor at the Class level: Insecta. (Insects)

Conservation Status

Black-Based Cluster Fly

LC — Least Concern

Chestnut Coloured Click Beetle

LC — Least Concern

Physical Characteristics

Attribute	Black-Based Cluster Fly	Chestnut Coloured Click Beetle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-Based Cluster Fly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, Sweden, and United States.

Chestnut Coloured Click Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Black-Based Cluster Fly

The Black-Based Cluster Fly (Pollenia labialis) is a species in the genus Pollenia. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Chestnut Coloured Click Beetle

The Chestnut Coloured Click Beetle (Anostirus castaneus) is a species in the genus Anostirus. 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:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden