Broad-Leaved Elm vs Brook-Side Alder

Ulmus glabra compared with Alnus serrulata

Key Differences

• Broad-Leaved Elm is Vulnerable while Brook-Side Alder is Least Concern.

Taxonomic Classification

Rank	Broad-Leaved Elm	Brook-Side Alder
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Rosales (Roses & Allies)	Fagales (Beeches & Oaks)
Family	Ulmaceae	Betulaceae
Genus	Ulmus	Alnus
Species	Ulmus glabra	Alnus serrulata

Evolutionary Relationship

Broad-Leaved Elm and Brook-Side Alder share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Broad-Leaved Elm

VU — Vulnerable

Brook-Side Alder

LC — Least Concern

Physical Characteristics

Attribute	Broad-Leaved Elm	Brook-Side Alder
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Broad-Leaved Elm

Habitat

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

Range

Found across Europe (8 countries) and North America (Canada, United States). 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.

Broad-Leaved Elm

The Broad-Leaved Elm (Ulmus glabra) is a species in the genus Ulmus. It is currently classified as Vulnerable on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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 2 countries:

🇨🇦 Canada 🇺🇸 United States