Arizona Shrew vs Chalky Macoma

Sorex arizonae compared with Macoma calcarea

Taxonomic Classification

Rank	Arizona Shrew	Chalky Macoma
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Bivalvia (Bivalvia)
Order	Soricomorpha (Soricomorpha)	Cardiida (Cardiida)
Family	Soricidae	Tellinidae
Genus	Sorex	Macoma
Species	Sorex arizonae	Macoma calcarea

Evolutionary Relationship

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

Conservation Status

Arizona Shrew

LC — Least Concern

Chalky Macoma

LC — Least Concern

Physical Characteristics

Attribute	Arizona Shrew	Chalky Macoma
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arizona Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Chalky Macoma

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, 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.

Chalky Macoma

The Chalky Macoma (Macoma calcarea) is a species in the genus Macoma. It is currently classified as Least Concern on the IUCN Red List. Native to Europe and North America, inhabiting ecosystems characteristic of the region.