Arizona Shrew vs Louse

Sorex arizonae compared with Polyplax serrata

Key Differences

• Arizona Shrew is Least Concern while Louse is Not Evaluated.

Taxonomic Classification

Rank	Arizona Shrew	Louse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Soricomorpha (Soricomorpha)	Psocodea (Psocodea)
Family	Soricidae	Polyplacidae
Genus	Sorex	Polyplax
Species	Sorex arizonae	Polyplax serrata

Evolutionary Relationship

Arizona Shrew and Louse share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arizona Shrew

LC — Least Concern

Louse

NE — Not Evaluated

Physical Characteristics

Attribute	Arizona Shrew	Louse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arizona Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Louse

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Norway, Sweden, and United States.

Arizona Shrew

The Arizona Shrew, Sorex arizonae, is a species. It is currently assessed as least concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.