Caspian Shrew vs Pixie Foam

Crocidura caspica compared with Stereocaulon pileatum

Key Differences

• Caspian Shrew is Data Deficient while Pixie Foam is Critically Endangered.

Taxonomic Classification

Rank	Caspian Shrew	Pixie Foam
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Soricomorpha (Soricomorpha)	Lecanorales (Lecanorales)
Family	Soricidae	Stereocaulaceae
Genus	Crocidura	Stereocaulon
Species	Crocidura caspica	Stereocaulon pileatum

Conservation Status

Caspian Shrew

DD — Data Deficient

Pixie Foam

CR — Critically Endangered

Physical Characteristics

Attribute	Caspian Shrew	Pixie Foam
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caspian Shrew

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.

Caspian Shrew

The Caspian Shrew (Crocidura caspica) is a species in the genus Crocidura. It is currently classified as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.