American pygmy shrew vs Polynesian Tree Snail

Sorex hoyi compared with Partula dolorosa

Key Differences

• American pygmy shrew is Least Concern while Polynesian Tree Snail is Extinct.

Taxonomic Classification

Rank	American pygmy shrew	Polynesian Tree Snail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Soricomorpha (Soricomorpha)	Stylommatophora (Stylommatophora)
Family	Soricidae	Partulidae
Genus	Sorex	Partula
Species	Sorex hoyi	Partula dolorosa

Evolutionary Relationship

American pygmy shrew and Polynesian Tree Snail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

American pygmy shrew

LC — Least Concern

Polynesian Tree Snail

EX — Extinct

Physical Characteristics

Attribute	American pygmy shrew	Polynesian Tree Snail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

American pygmy shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.

Polynesian Tree Snail

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

American pygmy shrew

The American pygmy shrew (Sorex hoyi) is a species in the genus Sorex. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.