Arrow-head tree snail vs California sea lion

Partula sagitta compared with Zalophus californianus

Key Differences

• Arrow-head tree snail is Extinct while California sea lion is Least Concern.

Taxonomic Classification

Rank	Arrow-head tree snail	California sea lion
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Stylommatophora (Stylommatophora)	Carnivora (Carnivorans)
Family	Partulidae	Otariidae
Genus	Partula	Zalophus
Species	Partula sagitta	Zalophus californianus

Evolutionary Relationship

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

Conservation Status

Arrow-head tree snail

EX — Extinct

California sea lion

LC — Least Concern

Physical Characteristics

Attribute	Arrow-head tree snail	California sea lion
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.

California sea lion

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.

California sea lion

The California sea lion (Zalophus californianus) is a species in the genus Zalophus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.