Autumn Snowflake vs

Acis autumnalis compared with Protoperidinium claudicans

Key Differences

Autumn Snowflake is Least Concern while is Not Evaluated.

Taxonomic Classification

Rank	Autumn Snowflake
Kingdom	Plantae (Plants)	Chromista (Chromista)
Phylum	Magnoliophyta (Flowering Plants)	Myzozoa (Myzozoa)
Class	Liliopsida (Monocots)	Dinophyceae (Dinophyceae)
Order	Asparagales (Asparagales)	Peridiniales (Peridiniales)
Family	Amaryllidaceae	Protoperidiniaceae
Genus	Acis	Protoperidinium
Species	Acis autumnalis	Protoperidinium claudicans

Conservation Status

Autumn Snowflake

LC — Least Concern

NE — Not Evaluated

Physical Characteristics

Attribute	Autumn Snowflake
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.

Habitat

Native to Europe and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Brazil, Denmark, Norway, and Sweden.

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.

Protoperidinium claudicans is a heterotrophic marine dinoflagellate with a distinctive armored cell body and elongated antapical spines. It inhabits coastal and oceanic waters in temperate to tropical seas worldwide. This predatory protist feeds on diatoms and other phytoplankton using a pallium feeding mechanism.