Arctic marsh sedge vs Big-eared Hopping Mouse

Carex holostoma compared with Notomys macrotis

Key Differences

  • Arctic marsh sedge is Vulnerable while Big-eared Hopping Mouse is Extinct.

Taxonomic Classification

Rank Arctic marsh sedge Big-eared Hopping 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 Notomys
Species Carex holostoma Notomys macrotis

Conservation Status

Arctic marsh sedge

VU — Vulnerable

Big-eared Hopping Mouse

EX — Extinct

Physical Characteristics

Attribute Arctic marsh sedge Big-eared Hopping 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.

Big-eared Hopping 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.

Big-eared Hopping Mouse

The Big-eared Hopping Mouse (Notomys macrotis) is a species in the genus Notomys. It is currently classified as Extinct on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

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