Crested Oval Sedge vs Grizzled Colilargo

Carex cristatella compared with Oligoryzomys griseolus

Key Differences

• Crested Oval Sedge is Extinct while Grizzled Colilargo is Least Concern.

Taxonomic Classification

Rank	Crested Oval Sedge	Grizzled Colilargo
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Mammalia (Mammals)
Order	Poales (Grasses)	Rodentia (Rodents)
Family	Cyperaceae	Cricetidae
Genus	Carex	Oligoryzomys
Species	Carex cristatella	Oligoryzomys griseolus

Conservation Status

Crested Oval Sedge

EX — Extinct

Grizzled Colilargo

LC — Least Concern

Physical Characteristics

Attribute	Crested Oval Sedge	Grizzled Colilargo
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.

Grizzled Colilargo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.