Autumn Snowflake vs Upright Screw-moss

Acis autumnalis compared with Tortula subulata

Key Differences

• Autumn Snowflake is Least Concern while Upright Screw-moss is Vulnerable.

Taxonomic Classification

Rank	Autumn Snowflake	Upright Screw-moss
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Magnoliophyta (Flowering Plants)	Bryophyta
Class	Liliopsida (Monocots)	Bryopsida (Bryopsida)
Order	Asparagales (Asparagales)	Pottiales (Pottiales)
Family	Amaryllidaceae	Pottiaceae
Genus	Acis	Tortula
Species	Acis autumnalis	Tortula subulata

Evolutionary Relationship

Autumn Snowflake and Upright Screw-moss share a common ancestor at the Kingdom level: Plantae. (Plants)

Conservation Status

Autumn Snowflake

LC — Least Concern

Upright Screw-moss

VU — Vulnerable

Physical Characteristics

Attribute	Autumn Snowflake	Upright Screw-moss
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.

Upright Screw-moss

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found across Europe (6 countries). Currently classified as Vulnerable 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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway