Autumn Snowflake vs Red Abalone

Acis autumnalis compared with Haliotis rufescens

Key Differences

Autumn Snowflake is Least Concern while Red Abalone is Critically Endangered.

Taxonomic Classification

Rank	Autumn Snowflake	Red Abalone
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Mollusca (Mollusks)
Class	Liliopsida (Monocots)	Gastropoda (Gastropoda)
Order	Asparagales (Asparagales)	Lepetellida (Lepetellida)
Family	Amaryllidaceae	Haliotidae
Genus	Acis	Haliotis
Species	Acis autumnalis	Haliotis rufescens

Conservation Status

Autumn Snowflake

LC — Least Concern

Red Abalone

CR — Critically Endangered

Physical Characteristics

Attribute	Autumn Snowflake	Red Abalone
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.

Red Abalone

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, temperate coniferous forests, and tropical and subtropical dry broadleaf forests, among 9 distinct biome types spanning the Indomalayan and Neotropic and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Chile, China, Norway, Peru, and Taiwan. Currently classified as Critically 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.