Brook Alder vs mountain willow

Alnus maritima compared with Salix barclayi

Key Differences

• Brook Alder is Endangered while mountain willow is Least Concern.

Taxonomic Classification

Rank	Brook Alder	mountain willow
Kingdom same	Plantae (植物)	Plantae (植物)
Phylum same	Magnoliophyta (被子植物門)	Magnoliophyta (被子植物門)
Class same	Magnoliopsida (モクレン綱)	Magnoliopsida (モクレン綱)
Order	Fagales (ブナ目)	Malpighiales (キントラノオ目)
Family	Betulaceae	Salicaceae
Genus	Alnus	Salix
Species	Alnus maritima	Salix barclayi

Evolutionary Relationship

Brook Alder and mountain willow share a common ancestor at the Class level: Magnoliopsida. (モクレン綱)

Conservation Status

Brook Alder

EN — Endangered

mountain willow

LC — Least Concern

Physical Characteristics

Attribute	Brook Alder	mountain willow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brook Alder

Habitat

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

Range

Distributed across Belgium, France, Netherlands, and United Kingdom. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

mountain willow

Habitat

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

Range

Distributed across Canada and Norway.

Brook Alder

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