Ashen Crust vs Caspian Shrew

Peniophora lycii compared with Crocidura caspica

Key Differences

• Ashen Crust is Least Concern while Caspian Shrew is Data Deficient.

Taxonomic Classification

Rank	Ashen Crust	Caspian Shrew
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Russulales (Russulales)	Soricomorpha (Soricomorpha)
Family	Peniophoraceae	Soricidae
Genus	Peniophora	Crocidura
Species	Peniophora lycii	Crocidura caspica

Conservation Status

Ashen Crust

LC — Least Concern

Caspian Shrew

DD — Data Deficient

Physical Characteristics

Attribute	Ashen Crust	Caspian Shrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ashen Crust

Habitat

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

Range

Found across Europe (5 countries) and North America (United States).

Caspian Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ashen Crust

Ashen crust (Peniophora lycii) is a species in the genus Peniophora. It is listed as Least Concern on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.

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.