Crested Oval Sedge vs Mentawai Langur

Carex cristatella compared with Presbytis potenziani

Key Differences

• Crested Oval Sedge is Extinct while Mentawai Langur is Critically Endangered.

Taxonomic Classification

Rank	Crested Oval Sedge	Mentawai Langur
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Mammalia (Mammals)
Order	Poales (Grasses)	Primates (Primates)
Family	Cyperaceae	Cercopithecidae (Old World Monkeys)
Genus	Carex	Presbytis
Species	Carex cristatella	Presbytis potenziani

Conservation Status

Crested Oval Sedge

EX — Extinct

Mentawai Langur

CR — Critically Endangered

Physical Characteristics

Attribute	Crested Oval Sedge	Mentawai Langur
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.

Mentawai Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.