Cardinal Click Beetle vs Paint Trillium

Ampedus cardinalis compared with Trillium undulatum

Key Differences

• Cardinal Click Beetle is Critically Endangered while Paint Trillium is Least Concern.

Taxonomic Classification

Rank	Cardinal Click Beetle	Paint Trillium
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Arthropoda (Arthropods)	Magnoliophyta (Flowering Plants)
Class	Insecta (Insects)	Liliopsida (Monocots)
Order	Coleoptera (Beetles)	Liliales (Liliales)
Family	Elateridae	Melanthiaceae
Genus	Ampedus	Trillium
Species	Ampedus cardinalis	Trillium undulatum

Conservation Status

Cardinal Click Beetle

CR — Critically Endangered

Paint Trillium

LC — Least Concern

Physical Characteristics

Attribute	Cardinal Click Beetle	Paint Trillium
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.

Paint Trillium

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

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.