American pygmy shrew vs Pixie Foam

Sorex hoyi compared with Stereocaulon pileatum

Key Differences

American pygmy shrew is Least Concern while Pixie Foam is Critically Endangered.

Taxonomic Classification

Rank	American pygmy shrew	Pixie Foam
Kingdom	Animalia (動物)	Fungi (菌界)
Phylum	Chordata (脊索動物)	Ascomycota (子嚢菌門)
Class	Mammalia (哺乳類)	Lecanoromycetes (チャシブゴケ菌綱)
Order	Soricomorpha (トガリネズミ目)	Lecanorales (チャシブゴケ目)
Family	Soricidae	Stereocaulaceae
Genus	Sorex	Stereocaulon
Species	Sorex hoyi	Stereocaulon pileatum

Conservation Status

American pygmy shrew

LC — Least Concern

Pixie Foam

CR — Critically Endangered

Physical Characteristics

Attribute	American pygmy shrew	Pixie Foam
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.

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.

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.