Arrow-head tree snail vs Northern Amazon Red Squirrel

Partula sagitta compared with Sciurus igniventris

Key Differences

• Arrow-head tree snail is Extinct while Northern Amazon Red Squirrel is Least Concern.

Taxonomic Classification

Rank	Arrow-head tree snail	Northern Amazon Red 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	Sciurus (Tree Squirrels)
Species	Partula sagitta	Sciurus igniventris

Evolutionary Relationship

Arrow-head tree snail and Northern Amazon Red Squirrel share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arrow-head tree snail

EX — Extinct

Northern Amazon Red Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Arrow-head tree snail	Northern Amazon Red 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.

Northern Amazon Red Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia 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.