California alder vs rusty topsnail

Alnus rhombifolia compared with Calliostoma conulus

Key Differences

• California alder is Least Concern while rusty topsnail is Not Evaluated.

Taxonomic Classification

Rank	California alder	rusty topsnail
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Mollusca (Mollusks)
Class	Magnoliopsida (Dicots)	Gastropoda (Gastropoda)
Order	Fagales (Beeches & Oaks)	Trochida (Trochida)
Family	Betulaceae	Calliostomatidae
Genus	Alnus	Calliostoma
Species	Alnus rhombifolia	Calliostoma conulus

Conservation Status

California alder

LC — Least Concern

rusty topsnail

NE — Not Evaluated

Physical Characteristics

Attribute	California alder	rusty topsnail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

California alder

Habitat

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

Range

Found in Canada.

rusty topsnail

Habitat

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

Range

Found across Asia (Turkey) and Europe (5 countries).

California alder

The California alder (Alnus rhombifolia) 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.