Crested Oval Sedge vs Large Short-tailed Rat

Carex cristatella compared with Brachyuromys ramirohitra

Key Differences

• Crested Oval Sedge is Extinct while Large Short-tailed Rat is Least Concern.

Taxonomic Classification

Rank	Crested Oval Sedge	Large Short-tailed Rat
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Mammalia (Mammals)
Order	Poales (Grasses)	Rodentia (Rodents)
Family	Cyperaceae	Nesomyidae
Genus	Carex	Brachyuromys
Species	Carex cristatella	Brachyuromys ramirohitra

Conservation Status

Crested Oval Sedge

EX — Extinct

Large Short-tailed Rat

LC — Least Concern

Physical Characteristics

Attribute	Crested Oval Sedge	Large Short-tailed Rat
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.

Large Short-tailed Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.