Arctic marsh sedge vs Golden Spiny Mouse

Carex holostoma compared with Acomys russatus

Key Differences

• Arctic marsh sedge is Vulnerable while Golden Spiny Mouse is Least Concern.

Taxonomic Classification

Rank	Arctic marsh sedge	Golden Spiny Mouse
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Mammalia (Mammals)
Order	Poales (Grasses)	Rodentia (Rodents)
Family	Cyperaceae	Muridae (Mice & Rats)
Genus	Carex	Acomys
Species	Carex holostoma	Acomys russatus

Conservation Status

Arctic marsh sedge

VU — Vulnerable

Golden Spiny Mouse

LC — Least Concern

Physical Characteristics

Attribute	Arctic marsh sedge	Golden Spiny Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic marsh sedge

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

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

Golden Spiny Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Arctic marsh sedge

The Arctic marsh sedge (Carex holostoma) is a species in the genus Carex. It is currently classified as Vulnerable on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.