Arctic marsh sedge vs Black-headed Night Monkey

Carex holostoma compared with Aotus nigriceps

Key Differences

• Arctic marsh sedge is Vulnerable while Black-headed Night Monkey is Least Concern.

Taxonomic Classification

Rank	Arctic marsh sedge	Black-headed Night Monkey
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Mammalia (Mammals)
Order	Poales (Grasses)	Primates (Primates)
Family	Cyperaceae	Aotidae
Genus	Carex	Aotus
Species	Carex holostoma	Aotus nigriceps

Conservation Status

Arctic marsh sedge

VU — Vulnerable

Black-headed Night Monkey

LC — Least Concern

Physical Characteristics

Attribute	Arctic marsh sedge	Black-headed Night Monkey
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic marsh sedge

Habitat

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

Range

Distributed across Canada, Finland, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Black-headed Night Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Arctic marsh sedge

The Arctic marsh sedge (Carex holostoma) is a species in the genus Carex. It is currently classified as Vulnerable on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Black-headed Night Monkey

The Black-headed Night Monkey (Aotus nigriceps) is a species in the genus Aotus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.