Alpine Shrew vs Pygmy Brittlestem

Sorex alpinus compared with Psathyrella pygmaea

Key Differences

• Alpine Shrew is Near Threatened while Pygmy Brittlestem is Least Concern.

Taxonomic Classification

Rank	Alpine Shrew	Pygmy Brittlestem
Kingdom	Animalia (動物)	Fungi (菌界)
Phylum	Chordata (脊索動物)	Basidiomycota (担子菌門)
Class	Mammalia (哺乳類)	Agaricomycetes (真正担子菌綱)
Order	Soricomorpha (トガリネズミ目)	Agaricales (ハラタケ目)
Family	Soricidae	Psathyrellaceae
Genus	Sorex	Psathyrella
Species	Sorex alpinus	Psathyrella pygmaea

Conservation Status

Alpine Shrew

NT — Near Threatened

Pygmy Brittlestem

LC — Least Concern

Physical Characteristics

Attribute	Alpine Shrew	Pygmy Brittlestem
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alpine Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ukraine. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Pygmy Brittlestem

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Belgium, Brazil, Denmark, Norway, and Sweden.

Alpine Shrew

The Alpine Shrew (Sorex alpinus) is a species in the genus Sorex. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems. Found in Ukraine. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.