Musaraña de Arizona vs Pixie Foam

Sorex arizonae compared with Stereocaulon pileatum

Key Differences

• Musaraña de Arizona is Least Concern while Pixie Foam is Critically Endangered.

Taxonomic Classification

Rank	Musaraña de Arizona	Pixie Foam
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (cordados)	Ascomycota (Sac Fungi)
Class	Mammalia (mamíferos)	Lecanoromycetes (Lecanoromycetes)
Order	Soricomorpha (Soricomorpha)	Lecanorales (Lecanorales)
Family	Soricidae	Stereocaulaceae
Genus	Sorex	Stereocaulon
Species	Sorex arizonae	Stereocaulon pileatum

Conservation Status

Musaraña de Arizona

LC — Least Concern

Pixie Foam

CR — Critically Endangered

Physical Characteristics

Attribute	Musaraña de Arizona	Pixie Foam
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Musaraña de Arizona

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Pixie Foam

Habitat

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

Range

Distributed across Denmark, Norway, Portugal, Sweden, and United States. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Musaraña de Arizona

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.