Cardinal Click Beetle vs Scaly Ink Cap

Ampedus cardinalis compared with Coprinopsis variegata

Key Differences

• Cardinal Click Beetle is Critically Endangered while Scaly Ink Cap is Not Evaluated.

Taxonomic Classification

Rank	Cardinal Click Beetle	Scaly Ink Cap
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Arthropoda (Arthropods)	Basidiomycota (Club Fungi)
Class	Insecta (Insects)	Agaricomycetes (Mushrooms)
Order	Coleoptera (Beetles)	Agaricales (Gilled Mushrooms)
Family	Elateridae	Psathyrellaceae
Genus	Ampedus	Coprinopsis
Species	Ampedus cardinalis	Coprinopsis variegata

Conservation Status

Cardinal Click Beetle

CR — Critically Endangered

Scaly Ink Cap

NE — Not Evaluated

Physical Characteristics

Attribute	Cardinal Click Beetle	Scaly Ink Cap
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.

Scaly Ink Cap

Habitat

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

Range

Found in United States.

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.