Arrow-head tree snail vs Finlayson's squirrel

Partula sagitta compared with Callosciurus finlaysonii

Key Differences

• Arrow-head tree snail is Extinct while Finlayson's squirrel is Least Concern.

Taxonomic Classification

Rank	Arrow-head tree snail	Finlayson's squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Stylommatophora (Stylommatophora)	Rodentia (Rodents)
Family	Partulidae	Sciuridae (Squirrels)
Genus	Partula	Callosciurus
Species	Partula sagitta	Callosciurus finlaysonii

Evolutionary Relationship

Arrow-head tree snail and Finlayson's squirrel share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arrow-head tree snail

EX — Extinct

Finlayson's squirrel

LC — Least Concern

Physical Characteristics

Attribute	Arrow-head tree snail	Finlayson's squirrel
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.

Finlayson's squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Asia (Japan, Singapore) and Europe (5 countries).

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.