Big-Leaved Aster vs Brook Alder

Eurybia macrophylla compared with Alnus maritima

Key Differences

• Big-Leaved Aster is Not Evaluated while Brook Alder is Endangered.

Taxonomic Classification

Rank	Big-Leaved Aster	Brook Alder
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Asterales (Daisies & Sunflowers)	Fagales (Beeches & Oaks)
Family	Asteraceae (Daisy Family)	Betulaceae
Genus	Eurybia	Alnus
Species	Eurybia macrophylla	Alnus maritima

Evolutionary Relationship

Big-Leaved Aster and Brook Alder share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Big-Leaved Aster

NE — Not Evaluated

Brook Alder

EN — Endangered

Physical Characteristics

Attribute	Big-Leaved Aster	Brook Alder
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big-Leaved Aster

Habitat

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

Range

Found across Europe (5 countries) and North America (Canada, United States).

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.

Big-Leaved Aster

The Big-Leaved Aster (Eurybia macrophylla) is a species in the genus Eurybia. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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.