Lesser Smoothcap vs Neumann s Arvicanthis

Atrichum angustatum compared with Arvicanthis neumanni

Key Differences

• Lesser Smoothcap is Vulnerable while Neumann s Arvicanthis is Least Concern.

Taxonomic Classification

Rank	Lesser Smoothcap	Neumann s Arvicanthis
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Bryophyta	Chordata (Chordates)
Class	Polytrichopsida (Polytrichopsida)	Mammalia (Mammals)
Order	Polytrichales (Polytrichales)	Rodentia (Rodents)
Family	Polytrichaceae	Muridae (Mice & Rats)
Genus	Atrichum	Arvicanthis
Species	Atrichum angustatum	Arvicanthis neumanni

Conservation Status

Lesser Smoothcap

VU — Vulnerable

Neumann s Arvicanthis

LC — Least Concern

Physical Characteristics

Attribute	Lesser Smoothcap	Neumann s Arvicanthis
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Smoothcap

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Found across Europe (5 countries) and North America (United States). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Neumann s Arvicanthis

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.