Cardinal Click Beetle vs Oak Crust

Ampedus cardinalis compared with Peniophora quercina

Key Differences

Cardinal Click Beetle is Critically Endangered while Oak Crust is Least Concern.

Taxonomic Classification

Rank	Cardinal Click Beetle	Oak Crust
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Arthropoda (Arthropods)	Basidiomycota (Club Fungi)
Class	Insecta (Insects)	Agaricomycetes (Mushrooms)
Order	Coleoptera (Beetles)	Russulales (Russulales)
Family	Elateridae	Peniophoraceae
Genus	Ampedus	Peniophora
Species	Ampedus cardinalis	Peniophora quercina

Conservation Status

Cardinal Click Beetle

CR — Critically Endangered

Oak Crust

LC — Least Concern

Physical Characteristics

Attribute	Cardinal Click Beetle	Oak Crust
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cardinal Click Beetle

Habitat

Inhabits temperate coniferous forests within the Palearctic biogeographic realm.

Range

Distributed across Denmark, Norway, Sweden, and Switzerland. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Oak Crust

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Cardinal Click Beetle

The Cardinal Click Beetle (Ampedus cardinalis) is a species in the genus Ampedus. It is currently classified as Critically Endangered (CR) on the IUCN Red List. Inhabits temperate coniferous forests within the Palearctic biogeographic realm.