Aulne maritime vs Hortensia

Alnus maritima compared with Hydrangea macrophylla

Key Differences

• Aulne maritime is Endangered while Hortensia is Not Evaluated.

Taxonomic Classification

Rank	Aulne maritime	Hortensia
Kingdom same	Plantae (plante)	Plantae (plante)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Fagales (Beeches & Oaks)	Cornales (Cornales)
Family	Betulaceae	Hydrangeaceae
Genus	Alnus	Hydrangea
Species	Alnus maritima	Hydrangea macrophylla

Evolutionary Relationship

Aulne maritime and Hortensia share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Aulne maritime

EN — Endangered

Hortensia

NE — Not Evaluated

Physical Characteristics

Attribute	Aulne maritime	Hortensia
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aulne maritime

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.

Hortensia

Habitat

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

Range

Widely distributed across Africa (Seychelles, South Africa), Asia (India, Taiwan, Turkey), Europe (10 countries), North America (Guatemala), Oceania and the Pacific (Micronesia, New Zealand), and South America (Brazil, Colombia, Peru).

Aulne maritime

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