Autumn Snowflake vs Black Iris

Acis autumnalis compared with Iris nigricans

Key Differences

• Autumn Snowflake is Least Concern while Black Iris is Vulnerable.

Taxonomic Classification

Rank	Autumn Snowflake	Black Iris
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Arthropoda (Arthropods)
Class	Liliopsida (Monocots)	Insecta (Insects)
Order	Asparagales (Asparagales)	Mantodea (Mantodea)
Family	Amaryllidaceae	Eremiaphilidae
Genus	Acis	Iris
Species	Acis autumnalis	Iris nigricans

Conservation Status

Autumn Snowflake

LC — Least Concern

Black Iris

VU — Vulnerable

Physical Characteristics

Attribute	Autumn Snowflake	Black Iris
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.

Black Iris

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

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.

Black Iris

The Black Iris (Iris nigricans) is a species in the genus Iris. It is currently classified as Vulnerable on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats. Detailed ecological data for this species continues to be documented through ongoing taxonomic and conservation research.