Flat-skulled Shrew vs

Sorex roboratus compared with Protoblastenia calva

Key Differences

• Flat-skulled Shrew is Least Concern while is Critically Endangered.

Taxonomic Classification

Rank	Flat-skulled Shrew
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Soricomorpha (Soricomorpha)	Lecanorales (Lecanorales)
Family	Soricidae	Psoraceae
Genus	Sorex	Protoblastenia
Species	Sorex roboratus	Protoblastenia calva

Conservation Status

Flat-skulled Shrew

LC — Least Concern

CR — Critically Endangered

Physical Characteristics

Attribute	Flat-skulled Shrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Flat-skulled Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Habitat

Inhabits temperate broadleaf and mixed forests within the Palearctic biogeographic realm.

Range

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