Arrow-head tree snail vs Bare-tailed Woolly Opossum

Partula sagitta compared with Caluromys philander

Key Differences

• Arrow-head tree snail is Extinct while Bare-tailed Woolly Opossum is Least Concern.

Taxonomic Classification

Rank	Arrow-head tree snail	Bare-tailed Woolly Opossum
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Stylommatophora (Stylommatophora)	Didelphimorphia (Didelphimorphia)
Family	Partulidae	Didelphidae
Genus	Partula	Caluromys
Species	Partula sagitta	Caluromys philander

Evolutionary Relationship

Arrow-head tree snail and Bare-tailed Woolly Opossum share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arrow-head tree snail

EX — Extinct

Bare-tailed Woolly Opossum

LC — Least Concern

Physical Characteristics

Attribute	Arrow-head tree snail	Bare-tailed Woolly Opossum
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.

Bare-tailed Woolly Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

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.

Bare-tailed Woolly Opossum

The Bare-tailed Woolly Opossum (Caluromys philander) is a species in the genus Caluromys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.