Arrow-head tree snail vs Black Mastiff Bat

Partula sagitta compared with Molossus rufus

Key Differences

• Arrow-head tree snail is Extinct while Black Mastiff Bat is Least Concern.

Taxonomic Classification

Rank	Arrow-head tree snail	Black Mastiff Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Stylommatophora (Stylommatophora)	Chiroptera (Bats)
Family	Partulidae	Molossidae
Genus	Partula	Molossus
Species	Partula sagitta	Molossus rufus

Evolutionary Relationship

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

Conservation Status

Arrow-head tree snail

EX — Extinct

Black Mastiff Bat

LC — Least Concern

Physical Characteristics

Attribute	Arrow-head tree snail	Black Mastiff Bat
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.

Black Mastiff Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and 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.

Black Mastiff Bat

The Black Mastiff Bat (Molossus rufus) is a species in the genus Molossus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.