Chestnut Coloured Click Beetle vs Fir twig scale

Anostirus castaneus compared with Eulecanium sericeum

Key Differences

• Chestnut Coloured Click Beetle is Least Concern while Fir twig scale is Not Evaluated.

Taxonomic Classification

Rank	Chestnut Coloured Click Beetle	Fir twig scale
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Insecta (Insects)	Insecta (Insects)
Order	Coleoptera (Beetles)	Hemiptera (Hemiptera)
Family	Elateridae	Coccidae
Genus	Anostirus	Eulecanium
Species	Anostirus castaneus	Eulecanium sericeum

Evolutionary Relationship

Chestnut Coloured Click Beetle and Fir twig scale share a common ancestor at the Class level: Insecta. (Insects)

Conservation Status

Chestnut Coloured Click Beetle

LC — Least Concern

Fir twig scale

NE — Not Evaluated

Physical Characteristics

Attribute	Chestnut Coloured Click Beetle	Fir twig scale
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chestnut Coloured Click Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Fir twig scale

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Luxembourg, Norway, and Sweden.

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 2 countries:

🇳🇴 Norway 🇸🇪 Sweden