Arrow-head tree snail vs Burdock Conch

Partula sagitta compared with Aethes rubigana

Key Differences

• Arrow-head tree snail is Extinct while Burdock Conch is Least Concern.

Taxonomic Classification

Rank	Arrow-head tree snail	Burdock Conch
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Arthropoda (Arthropods)
Class	Gastropoda (Gastropoda)	Insecta (Insects)
Order	Stylommatophora (Stylommatophora)	Lepidoptera (Butterflies & Moths)
Family	Partulidae	Tortricidae
Genus	Partula	Aethes
Species	Partula sagitta	Aethes rubigana

Evolutionary Relationship

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

Conservation Status

Arrow-head tree snail

EX — Extinct

Burdock Conch

LC — Least Concern

Physical Characteristics

Attribute	Arrow-head tree snail	Burdock Conch
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.

Burdock Conch

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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.

Burdock Conch

The Burdock Conch (Aethes rubigana) is a species in the genus Aethes. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.