Cardinal Click Beetle vs Grooved Flax

Ampedus cardinalis compared with Linum sulcatum

Key Differences

• Cardinal Click Beetle is Critically Endangered while Grooved Flax is Not Evaluated.

Taxonomic Classification

Rank	Cardinal Click Beetle	Grooved Flax
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Arthropoda (Arthropods)	Magnoliophyta (Flowering Plants)
Class	Insecta (Insects)	Magnoliopsida (Dicots)
Order	Coleoptera (Beetles)	Malpighiales (Malpighiales)
Family	Elateridae	Linaceae
Genus	Ampedus	Linum
Species	Ampedus cardinalis	Linum sulcatum

Conservation Status

Cardinal Click Beetle

CR — Critically Endangered

Grooved Flax

NE — Not Evaluated

Physical Characteristics

Attribute	Cardinal Click Beetle	Grooved Flax
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.

Grooved Flax

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Canada and 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.