Brook Alder vs willow-weed

Alnus maritima compared with Persicaria decipiens

Key Differences

• Brook Alder is Endangered while willow-weed is Not Evaluated.

Taxonomic Classification

Rank	Brook Alder	willow-weed
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Fagales (Beeches & Oaks)	Caryophyllales (Caryophyllales)
Family	Betulaceae	Polygonaceae
Genus	Alnus	Persicaria
Species	Alnus maritima	Persicaria decipiens

Evolutionary Relationship

Brook Alder and willow-weed share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Brook Alder

EN — Endangered

willow-weed

NE — Not Evaluated

Physical Characteristics

Attribute	Brook Alder	willow-weed
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.

willow-weed

Habitat

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

Range

Distributed across Guinea, Madagascar, and Norway.

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.