Arrow-head tree snail vs Cardinal Click Beetle

Partula sagitta compared with Ampedus cardinalis

Key Differences

• Arrow-head tree snail is Extinct while Cardinal Click Beetle is Critically Endangered.

Taxonomic Classification

Rank	Arrow-head tree snail	Cardinal Click Beetle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Arthropoda (Arthropods)
Class	Gastropoda (Gastropoda)	Insecta (Insects)
Order	Stylommatophora (Stylommatophora)	Coleoptera (Beetles)
Family	Partulidae	Elateridae
Genus	Partula	Ampedus
Species	Partula sagitta	Ampedus cardinalis

Evolutionary Relationship

Arrow-head tree snail and Cardinal Click Beetle share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arrow-head tree snail

EX — Extinct

Cardinal Click Beetle

CR — Critically Endangered

Physical Characteristics

Attribute	Arrow-head tree snail	Cardinal Click Beetle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arrow-head tree snail

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

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.

Arrow-head tree snail

The Arrow-head tree snail, Partula sagitta, is a species. It is currently assessed as extinct on the IUCN Red List. Typically found in terrestrial and aquatic habitats including forests and freshwater.

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.