Autumn Snowflake vs Flat-Stem Oat Grass

Acis autumnalis compared with Danthonia compressa

Key Differences

• Autumn Snowflake is Least Concern while Flat-Stem Oat Grass is Not Evaluated.

Taxonomic Classification

Rank	Autumn Snowflake	Flat-Stem Oat Grass
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Liliopsida (Monocots)	Liliopsida (Monocots)
Order	Asparagales (Asparagales)	Poales (Grasses)
Family	Amaryllidaceae	Poaceae (Grass Family)
Genus	Acis	Danthonia
Species	Acis autumnalis	Danthonia compressa

Evolutionary Relationship

Autumn Snowflake and Flat-Stem Oat Grass share a common ancestor at the Class level: Liliopsida. (Monocots)

Conservation Status

Autumn Snowflake

LC — Least Concern

Flat-Stem Oat Grass

NE — Not Evaluated

Physical Characteristics

Attribute	Autumn Snowflake	Flat-Stem Oat Grass
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.

Flat-Stem Oat Grass

Habitat

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

Range

Distributed across Canada and United States.

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.