Crested Oval Sedge vs Gray Mouse Opossum

Carex cristatella compared with Tlacuatzin canescens

Key Differences

• Crested Oval Sedge is Extinct while Gray Mouse Opossum is Least Concern.

Taxonomic Classification

Rank	Crested Oval Sedge	Gray Mouse Opossum
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Mammalia (Mammals)
Order	Poales (Grasses)	Didelphimorphia (Didelphimorphia)
Family	Cyperaceae	Didelphidae
Genus	Carex	Tlacuatzin
Species	Carex cristatella	Tlacuatzin canescens

Conservation Status

Crested Oval Sedge

EX — Extinct

Gray Mouse Opossum

LC — Least Concern

Physical Characteristics

Attribute	Crested Oval Sedge	Gray Mouse Opossum
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.

Gray Mouse Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.