Brook-Side Alder vs flea sedge

Alnus serrulata compared with Carex pulicaris

Key Differences

• Brook-Side Alder is Least Concern while flea sedge is Critically Endangered.

Taxonomic Classification

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

Evolutionary Relationship

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

Conservation Status

Brook-Side Alder

LC — Least Concern

flea sedge

CR — Critically Endangered

Physical Characteristics

Attribute	Brook-Side Alder	flea sedge
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brook-Side Alder

Habitat

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

Range

Distributed across Canada and United States.

flea sedge

Habitat

Inhabits boreal forests and taiga within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Europe (6 countries). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.