Circumpolar sedge vs Large-eared Mountain Vole

Carex adelostoma compared with Alticola macrotis

Key Differences

• Circumpolar sedge is Vulnerable while Large-eared Mountain Vole is Least Concern.

Taxonomic Classification

Rank	Circumpolar sedge	Large-eared Mountain Vole
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Mammalia (Mammals)
Order	Poales (Grasses)	Rodentia (Rodents)
Family	Cyperaceae	Cricetidae
Genus	Carex	Alticola
Species	Carex adelostoma	Alticola macrotis

Conservation Status

Circumpolar sedge

VU — Vulnerable

Large-eared Mountain Vole

LC — Least Concern

Physical Characteristics

Attribute	Circumpolar sedge	Large-eared Mountain Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Circumpolar sedge

Habitat

Inhabits boreal forests and taiga within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Canada, Iceland, and Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Large-eared Mountain Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Circumpolar sedge

The Circumpolar sedge (Carex adelostoma) is a species in the genus Carex. It is currently classified as Vulnerable on the IUCN Red List. Inhabits boreal forests and taiga within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.