Crested Oval Sedge vs Eastern Spiny Mouse

Carex cristatella compared with Acomys dimidiatus

Key Differences

• Crested Oval Sedge is Extinct while Eastern Spiny Mouse is Least Concern.

Taxonomic Classification

Rank	Crested Oval Sedge	Eastern 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 cristatella	Acomys dimidiatus

Conservation Status

Crested Oval Sedge

EX — Extinct

Eastern Spiny Mouse

LC — Least Concern

Physical Characteristics

Attribute	Crested Oval Sedge	Eastern Spiny Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Crested Oval Sedge

Habitat

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

Range

Distributed across Canada and United States.

Eastern Spiny Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.