Arctic marsh sedge vs Dwarf Fat-tailed Jerboa

Carex holostoma compared with Pygeretmus pumilio

Key Differences

• Arctic marsh sedge is Vulnerable while Dwarf Fat-tailed Jerboa is Least Concern.

Taxonomic Classification

Rank	Arctic marsh sedge	Dwarf Fat-tailed Jerboa
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Mammalia (Mammals)
Order	Poales (Grasses)	Rodentia (Rodents)
Family	Cyperaceae	Dipodidae
Genus	Carex	Pygeretmus
Species	Carex holostoma	Pygeretmus pumilio

Conservation Status

Arctic marsh sedge

VU — Vulnerable

Dwarf Fat-tailed Jerboa

LC — Least Concern

Physical Characteristics

Attribute	Arctic marsh sedge	Dwarf Fat-tailed Jerboa
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.

Dwarf Fat-tailed Jerboa

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.