Brown Roll Rim vs Drylands Laucha

Paxillus involutus compared with Calomys musculinus

Taxonomic Classification

Rank	Brown Roll Rim	Drylands Laucha
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Boletales (Boletales)	Rodentia (Rodents)
Family	Paxillaceae	Cricetidae
Genus	Paxillus	Calomys
Species	Paxillus involutus	Calomys musculinus

Conservation Status

Brown Roll Rim

LC — Least Concern

Drylands Laucha

LC — Least Concern

Physical Characteristics

Attribute	Brown Roll Rim	Drylands Laucha
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).

Drylands Laucha

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.