Black-shouldered Opossum vs Crested Oval Sedge

Caluromysiops irrupta compared with Carex cristatella

Key Differences

• Black-shouldered Opossum is Least Concern while Crested Oval Sedge is Extinct.

Taxonomic Classification

Rank	Black-shouldered Opossum	Crested Oval Sedge
Kingdom	Animalia (动物界)	Plantae (植物)
Phylum	Chordata (脊索动物门)	Magnoliophyta (木兰植物门)
Class	Mammalia (哺乳動物)	Liliopsida (百合纲)
Order	Didelphimorphia (负鼠目)	Poales (禾本目)
Family	Didelphidae	Cyperaceae
Genus	Caluromysiops	Carex
Species	Caluromysiops irrupta	Carex cristatella

Conservation Status

Black-shouldered Opossum

LC — Least Concern

Crested Oval Sedge

EX — Extinct

Physical Characteristics

Attribute	Black-shouldered Opossum	Crested Oval Sedge
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-shouldered Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Crested Oval Sedge

Habitat

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

Range

Distributed across Canada and United States.

Black-shouldered Opossum

The Black-shouldered Opossum (Caluromysiops irrupta) is a species in the genus Caluromysiops. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.