Brook Alder vs Valley redstem

Alnus maritima compared with Ammannia coccinea

Key Differences

• Brook Alder is Endangered while Valley redstem is Least Concern.

Taxonomic Classification

Rank	Brook Alder	Valley redstem
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Fagales (Beeches & Oaks)	Myrtales (Myrtales)
Family	Betulaceae	Lythraceae
Genus	Alnus	Ammannia
Species	Alnus maritima	Ammannia coccinea

Evolutionary Relationship

Brook Alder and Valley redstem share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Brook Alder

EN — Endangered

Valley redstem

LC — Least Concern

Physical Characteristics

Attribute	Brook Alder	Valley redstem
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.

Valley redstem

Habitat

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

Range

Widely distributed across Asia (4 countries), Europe (10 countries), North America (6 countries), and South America (Chile, Colombia).

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