Arizona alder vs Flat Periwinkle

Alnus oblongifolia compared with Littorina obtusata

Taxonomic Classification

Rank	Arizona alder	Flat Periwinkle
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Mollusca (Mollusks)
Class	Magnoliopsida (Dicots)	Gastropoda (Gastropoda)
Order	Fagales (Beeches & Oaks)	Littorinimorpha (Littorinimorpha)
Family	Betulaceae	Littorinidae
Genus	Alnus	Littorina
Species	Alnus oblongifolia	Littorina obtusata

Conservation Status

Arizona alder

LC — Least Concern

Flat Periwinkle

LC — Least Concern

Physical Characteristics

Attribute	Arizona alder	Flat Periwinkle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arizona alder

Habitat

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

Flat Periwinkle

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Arizona alder

The Arizona alder, Alnus oblongifolia, is a species. It is currently assessed as least concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.