brown point snail vs Cave ground-beetle

Acicula fusca compared with Trechus pereirai

Key Differences

• brown point snail is Extinct while Cave ground-beetle is Critically Endangered.

Taxonomic Classification

Rank	brown point snail	Cave ground-beetle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Arthropoda (Arthropods)
Class	Gastropoda (Gastropoda)	Insecta (Insects)
Order	Architaenioglossa (Architaenioglossa)	Coleoptera (Beetles)
Family	Aciculidae	Carabidae
Genus	Acicula	Trechus
Species	Acicula fusca	Trechus pereirai

Evolutionary Relationship

brown point snail and Cave ground-beetle share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

brown point snail

EX — Extinct

Cave ground-beetle

CR — Critically Endangered

Physical Characteristics

Attribute	brown point snail	Cave ground-beetle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

brown point snail

Habitat

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

Range

Distributed across Belgium and Norway.

Cave ground-beetle

Habitat

Inhabits temperate broadleaf and mixed forests and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Portugal. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

brown point snail

The Brown Point Snail (Acicula fusca) is a species in the genus Acicula. It is currently classified as Extinct on the IUCN Red List. Typically found in terrestrial and aquatic habitats including forests and freshwater.

Cave ground-beetle

The Cave ground-beetle (Trechus pereirai) is a species in the genus Trechus. It is currently classified as Critically Endangered on the IUCN Red List. Inhabits temperate broadleaf and mixed forests and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.