Brook-Side Alder vs Fringed Rock-Cress

Alnus serrulata compared with Arabis hirsuta

Key Differences

Brook-Side Alder is Least Concern while Fringed Rock-Cress is Near Threatened.

Taxonomic Classification

Rank	Brook-Side Alder	Fringed Rock-Cress
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Fagales (Beeches & Oaks)	Brassicales (Brassicales)
Family	Betulaceae	Brassicaceae
Genus	Alnus	Arabis
Species	Alnus serrulata	Arabis hirsuta

Evolutionary Relationship

Brook-Side Alder and Fringed Rock-Cress share a common ancestor at the Class level: Magnoliopsida. (Dicots)

View Class: Magnoliopsida

Conservation Status

Brook-Side Alder

LC — Least Concern

Fringed Rock-Cress

NT — Near Threatened

Physical Characteristics

Attribute	Brook-Side Alder	Fringed Rock-Cress
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.

Fringed Rock-Cress

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and North America (United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.