Caucasian Alder vs Winged Floater

Alnus subcordata compared with Anodonta nuttalliana

Key Differences

• Caucasian Alder is Least Concern while Winged Floater is Vulnerable.

Taxonomic Classification

Rank	Caucasian Alder	Winged Floater
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Mollusca (Mollusks)
Class	Magnoliopsida (Dicots)	Bivalvia (Bivalvia)
Order	Fagales (Beeches & Oaks)	Unionida (Unionida)
Family	Betulaceae	Unionidae
Genus	Alnus	Anodonta
Species	Alnus subcordata	Anodonta nuttalliana

Conservation Status

Caucasian Alder

LC — Least Concern

Winged Floater

VU — Vulnerable

Physical Characteristics

Attribute	Caucasian Alder	Winged Floater
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.

Winged Floater

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.