Arctic marsh sedge vs Brook-Side Alder

Carex holostoma compared with Alnus serrulata

Key Differences

• Arctic marsh sedge is Vulnerable while Brook-Side Alder is Least Concern.

Taxonomic Classification

Rank	Arctic marsh sedge	Brook-Side Alder
Kingdom same	Plantae (plantas)	Plantae (plantas)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class	Liliopsida (Monocots)	Magnoliopsida (Dicots)
Order	Poales (Grasses)	Fagales (Beeches & Oaks)
Family	Cyperaceae	Betulaceae
Genus	Carex	Alnus
Species	Carex holostoma	Alnus serrulata

Evolutionary Relationship

Arctic marsh sedge and Brook-Side Alder share a common ancestor at the Phylum level: Magnoliophyta. (Flowering Plants)

Conservation Status

Arctic marsh sedge

VU — Vulnerable

Brook-Side Alder

LC — Least Concern

Physical Characteristics

Attribute	Arctic marsh sedge	Brook-Side Alder
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.

Brook-Side Alder

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Canada and United States.

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.

Brook-Side Alder

The Brook-Side Alder (Alnus serrulata) is a species in the genus Alnus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Shared Countries

Both species can be found in 1 countries:

🇨🇦 Canada