Chestnut Coloured Click Beetle vs European polecat

Anostirus castaneus compared with Mustela putorius

Key Differences

• Chestnut Coloured Click Beetle is Least Concern while European polecat is Vulnerable.

Taxonomic Classification

Rank	Chestnut Coloured Click Beetle	European polecat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Coleoptera (Beetles)	Carnivora (Carnivorans)
Family	Elateridae	Mustelidae (Weasels & Otters)
Genus	Anostirus	Mustela
Species	Anostirus castaneus	Mustela putorius

Evolutionary Relationship

Chestnut Coloured Click Beetle and European polecat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Chestnut Coloured Click Beetle

LC — Least Concern

European polecat

VU — Vulnerable

Physical Characteristics

Attribute	Chestnut Coloured Click Beetle	European polecat
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.

European polecat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (10 countries) and South America (Brazil, Colombia). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

European polecat

European polecat (Mustela putorius) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden