Cardinal Click Beetle vs Guyenne Spiny-rat

Ampedus cardinalis compared with Proechimys guyannensis

Key Differences

• Cardinal Click Beetle is Critically Endangered while Guyenne Spiny-rat is Least Concern.

Taxonomic Classification

Rank	Cardinal Click Beetle	Guyenne Spiny-rat
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum	Arthropoda (节肢动物门)	Chordata (脊索动物门)
Class	Insecta (昆蟲綱)	Mammalia (哺乳動物)
Order	Coleoptera (鞘翅目)	Rodentia (啮齿目)
Family	Elateridae	Echimyidae
Genus	Ampedus	Proechimys
Species	Ampedus cardinalis	Proechimys guyannensis

Evolutionary Relationship

Cardinal Click Beetle and Guyenne Spiny-rat share a common ancestor at the Kingdom level: Animalia. (动物界)

Conservation Status

Cardinal Click Beetle

CR — Critically Endangered

Guyenne Spiny-rat

LC — Least Concern

Physical Characteristics

Attribute	Cardinal Click Beetle	Guyenne Spiny-rat
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.

Guyenne Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

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.