Brown Roll Rim vs Pearson's Long-clawed Shrew

Paxillus involutus compared with Solisorex pearsoni

Key Differences

• Brown Roll Rim is Least Concern while Pearson's Long-clawed Shrew is Endangered.

Taxonomic Classification

Rank	Brown Roll Rim	Pearson's Long-clawed Shrew
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Boletales (Boletales)	Soricomorpha (Soricomorpha)
Family	Paxillaceae	Soricidae
Genus	Paxillus	Solisorex
Species	Paxillus involutus	Solisorex pearsoni

Conservation Status

Brown Roll Rim

LC — Least Concern

Pearson's Long-clawed Shrew

EN — Endangered

Physical Characteristics

Attribute	Brown Roll Rim	Pearson's Long-clawed Shrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Roll Rim

Habitat

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

Range

Widely distributed across Europe (4 countries), North America (United States), and South America (Brazil, Chile).

Pearson's Long-clawed Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Brown Roll Rim

The Brown Roll Rim (Paxillus involutus) is a species in the genus Paxillus. It is currently classified as Least Concern on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.