Brook Alder vs Fragrant Crestwort

Alnus maritima compared with Lophocolea fragrans

Key Differences

• Brook Alder is Endangered while Fragrant Crestwort is Vulnerable.

Taxonomic Classification

Rank	Brook Alder	Fragrant Crestwort
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Magnoliophyta (Flowering Plants)	Marchantiophyta (liverwort)
Class	Magnoliopsida (Dicots)	Jungermanniopsida (Jungermanniopsida)
Order	Fagales (Beeches & Oaks)	Jungermanniales (Jungermanniales)
Family	Betulaceae	Lophocoleaceae
Genus	Alnus	Lophocolea
Species	Alnus maritima	Lophocolea fragrans

Evolutionary Relationship

Brook Alder and Fragrant Crestwort share a common ancestor at the Kingdom level: Plantae. (Plants)

Conservation Status

Brook Alder

EN — Endangered

Fragrant Crestwort

VU — Vulnerable

Physical Characteristics

Attribute	Brook Alder	Fragrant Crestwort
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.

Fragrant Crestwort

Habitat

Native to Asia and Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Luxembourg, Norway, Portugal, Sweden, and Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.