Caucasian Alder vs Horsetail

Alnus subcordata compared with Equisetum laevigatum

Key Differences

• Caucasian Alder is Least Concern while Horsetail is Not Evaluated.

Taxonomic Classification

Rank	Caucasian Alder	Horsetail
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Magnoliophyta (Flowering Plants)	Tracheophyta
Class	Magnoliopsida (Dicots)	Polypodiopsida (Polypodiopsida)
Order	Fagales (Beeches & Oaks)	Equisetales (Equisetales)
Family	Betulaceae	Equisetaceae
Genus	Alnus	Equisetum
Species	Alnus subcordata	Equisetum laevigatum

Evolutionary Relationship

Caucasian Alder and Horsetail share a common ancestor at the Kingdom level: Plantae. (Plants)

Conservation Status

Caucasian Alder

LC — Least Concern

Horsetail

NE — Not Evaluated

Physical Characteristics

Attribute	Caucasian Alder	Horsetail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caucasian Alder

Habitat

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

Horsetail

Habitat

Typically found in moist, shaded forest floors and tropical canopies.

Range

Distributed across Canada and United States.

Caucasian Alder

The Caucasian Alder (Alnus subcordata) is a species in the genus Alnus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.