Brook Alder vs Cut-leaved Dead-nettle

Alnus maritima compared with Lamium hybridum

Key Differences

• Brook Alder is Endangered while Cut-leaved Dead-nettle is Least Concern.

Taxonomic Classification

Rank	Brook Alder	Cut-leaved Dead-nettle
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Fagales (Beeches & Oaks)	Lamiales (Lamiales)
Family	Betulaceae	Lamiaceae
Genus	Alnus	Lamium
Species	Alnus maritima	Lamium hybridum

Evolutionary Relationship

Brook Alder and Cut-leaved Dead-nettle share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Brook Alder

EN — Endangered

Cut-leaved Dead-nettle

LC — Least Concern

Physical Characteristics

Attribute	Brook Alder	Cut-leaved Dead-nettle
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.

Cut-leaved Dead-nettle

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (15 countries), and North America (Canada).

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