Caucasian Alder vs Flat Abalone

Alnus subcordata compared with Haliotis walallensis

Key Differences

• Caucasian Alder is Least Concern while Flat Abalone is Critically Endangered.

Taxonomic Classification

Rank	Caucasian Alder	Flat Abalone
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Mollusca (Mollusks)
Class	Magnoliopsida (Dicots)	Gastropoda (Gastropoda)
Order	Fagales (Beeches & Oaks)	Lepetellida (Lepetellida)
Family	Betulaceae	Haliotidae
Genus	Alnus	Haliotis
Species	Alnus subcordata	Haliotis walallensis

Conservation Status

Caucasian Alder

LC — Least Concern

Flat Abalone

CR — Critically Endangered

Physical Characteristics

Attribute	Caucasian Alder	Flat Abalone
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.

Flat Abalone

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

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.