Chestnut Coloured Click Beetle vs Silver Spiny Digger Wasp

Anostirus castaneus compared with Oxybelus argentatus

Key Differences

• Chestnut Coloured Click Beetle is Least Concern while Silver Spiny Digger Wasp is Endangered.

Taxonomic Classification

Rank	Chestnut Coloured Click 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	Elateridae	Crabronidae
Genus	Anostirus	Oxybelus
Species	Anostirus castaneus	Oxybelus argentatus

Evolutionary Relationship

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

Conservation Status

Chestnut Coloured Click Beetle

LC — Least Concern

Silver Spiny Digger Wasp

EN — Endangered

Physical Characteristics

Attribute	Chestnut Coloured Click Beetle	Silver Spiny Digger Wasp
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.

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.

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 4 countries:

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