Crested Oval Sedge vs Peruvian Ichthyomyine

Carex cristatella compared with Neusticomys peruviensis

Key Differences

• Crested Oval Sedge is Extinct while Peruvian Ichthyomyine is Least Concern.

Taxonomic Classification

Rank	Crested Oval Sedge	Peruvian Ichthyomyine
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	Neusticomys
Species	Carex cristatella	Neusticomys peruviensis

Conservation Status

Crested Oval Sedge

EX — Extinct

Peruvian Ichthyomyine

LC — Least Concern

Physical Characteristics

Attribute	Crested Oval Sedge	Peruvian Ichthyomyine
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.

Peruvian Ichthyomyine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.