Autumn Snowflake vs Snuffbox

Acis autumnalis compared with Epioblasma triquetra

Key Differences

Autumn Snowflake is Least Concern while Snuffbox is Endangered.

Taxonomic Classification

Rank	Autumn Snowflake	Snuffbox
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Mollusca (Mollusks)
Class	Liliopsida (Monocots)	Bivalvia (Bivalvia)
Order	Asparagales (Asparagales)	Unionida (Unionida)
Family	Amaryllidaceae	Unionidae
Genus	Acis	Epioblasma
Species	Acis autumnalis	Epioblasma triquetra

Conservation Status

Autumn Snowflake

LC — Least Concern

Snuffbox

EN — Endangered

Physical Characteristics

Attribute	Autumn Snowflake	Snuffbox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Autumn Snowflake

Habitat

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

Range

Found in Norway.

Snuffbox

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

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

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.