brown point snail vs Smith's Thorius

Acicula fusca compared with Thorius smithi

Key Differences

• brown point snail is Extinct while Smith's Thorius is Critically Endangered.

Taxonomic Classification

Rank	brown point snail	Smith's Thorius
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Amphibia (Amphibians)
Order	Architaenioglossa (Architaenioglossa)	Caudata (Caudata)
Family	Aciculidae	Plethodontidae
Genus	Acicula	Thorius
Species	Acicula fusca	Thorius smithi

Evolutionary Relationship

brown point snail and Smith's Thorius share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

brown point snail

EX — Extinct

Smith's Thorius

CR — Critically Endangered

Physical Characteristics

Attribute	brown point snail	Smith's Thorius
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.

Smith's Thorius

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in Mexico. 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.