Brook-Side Alder vs Catawba Rhododendron

Alnus serrulata compared with Rhododendron catawbiense

Key Differences

• Brook-Side Alder is Least Concern while Catawba Rhododendron is Not Evaluated.

Taxonomic Classification

Rank	Brook-Side Alder	Catawba Rhododendron
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Fagales (Beeches & Oaks)	Ericales (Ericales)
Family	Betulaceae	Ericaceae
Genus	Alnus	Rhododendron
Species	Alnus serrulata	Rhododendron catawbiense

Evolutionary Relationship

Brook-Side Alder and Catawba Rhododendron share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Brook-Side Alder

LC — Least Concern

Catawba Rhododendron

NE — Not Evaluated

Physical Characteristics

Attribute	Brook-Side Alder	Catawba Rhododendron
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.

Catawba Rhododendron

Habitat

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

Range

Distributed across Brazil, Norway, Sweden, and United States.

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.

Catawba Rhododendron

The Catawba Rhododendron (Rhododendron catawbiense) is a species in the genus Rhododendron. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Shared Countries

Both species can be found in 1 countries:

🇺🇸 United States