Brook Alder vs Small-Flowered Winter-Cress

Alnus maritima compared with Barbarea stricta

Key Differences

• Brook Alder is Endangered while Small-Flowered Winter-Cress is Not Evaluated.

Taxonomic Classification

Rank	Brook Alder	Small-Flowered Winter-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	Barbarea
Species	Alnus maritima	Barbarea stricta

Evolutionary Relationship

Brook Alder and Small-Flowered Winter-Cress share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Brook Alder

EN — Endangered

Small-Flowered Winter-Cress

NE — Not Evaluated

Physical Characteristics

Attribute	Brook Alder	Small-Flowered Winter-Cress
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.

Small-Flowered Winter-Cress

Habitat

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

Range

Found across Europe (10 countries) and North America (United States).

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.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇫🇷 France 🇳🇱 Netherlands 🇬🇧 United Kingdom