Brook-Side Alder vs Mountain Hemlock

Alnus serrulata compared with Tsuga mertensiana

Key Differences

• Brook-Side Alder is Least Concern while Mountain Hemlock is Not Evaluated.

Taxonomic Classification

Rank	Brook-Side Alder	Mountain Hemlock
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Magnoliophyta (Flowering Plants)	Coniferophyta (Conifers)
Class	Magnoliopsida (Dicots)	Pinopsida (Conifers)
Order	Fagales (Beeches & Oaks)	Pinales (Pines & Allies)
Family	Betulaceae	Pinaceae (Pine Family)
Genus	Alnus	Tsuga
Species	Alnus serrulata	Tsuga mertensiana

Evolutionary Relationship

Brook-Side Alder and Mountain Hemlock share a common ancestor at the Kingdom level: Plantae. (Plants)

Conservation Status

Brook-Side Alder

LC — Least Concern

Mountain Hemlock

NE — Not Evaluated

Physical Characteristics

Attribute	Brook-Side Alder	Mountain Hemlock
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.

Mountain Hemlock

Habitat

Typically found in temperate and boreal forests, often at higher elevations.

Range

Distributed across Canada, Denmark, Iceland, Norway, and Sweden.

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