Arrow-head tree snail vs Chacoan Mara

Partula sagitta compared with Dolichotis salinicola

Key Differences

• Arrow-head tree snail is Extinct while Chacoan Mara is Least Concern.

Taxonomic Classification

Rank	Arrow-head tree snail	Chacoan Mara
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Stylommatophora (Stylommatophora)	Rodentia (Rodents)
Family	Partulidae	Caviidae
Genus	Partula	Dolichotis
Species	Partula sagitta	Dolichotis salinicola

Evolutionary Relationship

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

Conservation Status

Arrow-head tree snail

EX — Extinct

Chacoan Mara

LC — Least Concern

Physical Characteristics

Attribute	Arrow-head tree snail	Chacoan Mara
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.

Chacoan Mara

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Chacoan Mara

The Chacoan Mara (Dolichotis salinicola) is a species in the genus Dolichotis. It is currently classified as Least Concern on the IUCN Red List.