Brook Alder vs toadflax-leaf St. John's-wort

Alnus maritima compared with Hypericum linariifolium

Key Differences

• Brook Alder is Endangered while toadflax-leaf St. John's-wort is Not Evaluated.

Taxonomic Classification

Rank	Brook Alder	toadflax-leaf St. John's-wort
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Fagales (Beeches & Oaks)	Malpighiales (Malpighiales)
Family	Betulaceae	Hypericaceae
Genus	Alnus	Hypericum
Species	Alnus maritima	Hypericum linariifolium

Evolutionary Relationship

Brook Alder and toadflax-leaf St. John's-wort share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Brook Alder

EN — Endangered

toadflax-leaf St. John's-wort

NE — Not Evaluated

Physical Characteristics

Attribute	Brook Alder	toadflax-leaf St. John's-wort
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.

toadflax-leaf St. John's-wort

Habitat

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

Range

Distributed across Belgium and Portugal.

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 1 countries:

🇧🇪 Belgium