Alder's necklace shell vs Autumn Snowflake

Euspira nitida compared with Acis autumnalis

Taxonomic Classification

Rank	Alder's necklace shell	Autumn Snowflake
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Mollusca (Mollusks)	Magnoliophyta (Flowering Plants)
Class	Gastropoda (Gastropoda)	Liliopsida (Monocots)
Order	Littorinimorpha (Littorinimorpha)	Asparagales (Asparagales)
Family	Naticidae	Amaryllidaceae
Genus	Euspira	Acis
Species	Euspira nitida	Acis autumnalis

Conservation Status

Alder's necklace shell

LC — Least Concern

Autumn Snowflake

LC — Least Concern

Physical Characteristics

Attribute	Alder's necklace shell	Autumn Snowflake
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alder's necklace shell

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Autumn Snowflake

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Found in Norway.

Alder's necklace shell

The Alder's necklace shell (Euspira nitida) is a species in the genus Euspira. It is currently classified as Least Concern on the IUCN Red List. Typically found in terrestrial and aquatic habitats including forests and freshwater.

Autumn Snowflake

The Autumn Snowflake (Acis autumnalis) is a species in the genus Acis. It is currently classified as Least Concern on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.