Brook Alder vs cup grass

Alnus maritima compared with Eriochloa crebra

Key Differences

• Brook Alder is Endangered while cup grass is Not Evaluated.

Taxonomic Classification

Rank	Brook Alder	cup grass
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class	Magnoliopsida (Dicots)	Liliopsida (Monocots)
Order	Fagales (Beeches & Oaks)	Poales (Grasses)
Family	Betulaceae	Poaceae (Grass Family)
Genus	Alnus	Eriochloa
Species	Alnus maritima	Eriochloa crebra

Evolutionary Relationship

Brook Alder and cup grass share a common ancestor at the Phylum level: Magnoliophyta. (Flowering Plants)

Conservation Status

Brook Alder

EN — Endangered

cup grass

NE — Not Evaluated

Physical Characteristics

Attribute	Brook Alder	cup grass
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.

cup grass

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Distributed across Belgium, France, Netherlands, and United Kingdom.

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