Autumn Snowflake vs False widow

Acis autumnalis compared with Steatoda bipunctata

Taxonomic Classification

Rank	Autumn Snowflake	False widow
Kingdom	Plantae (植物)	Animalia (動物)
Phylum	Magnoliophyta (被子植物門)	Arthropoda (節足動物)
Class	Liliopsida (単子葉植物綱)	Arachnida (クモガタ類)
Order	Asparagales (クサスギカズラ目)	Araneae (クモ目)
Family	Amaryllidaceae	Theridiidae
Genus	Acis	Steatoda
Species	Acis autumnalis	Steatoda bipunctata

Conservation Status

Autumn Snowflake

LC — Least Concern

False widow

LC — Least Concern

Physical Characteristics

Attribute	Autumn Snowflake	False widow
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.

False widow

Habitat

Typically found in terrestrial habitats from forests to deserts.

Range

Found across Europe (4 countries) and North America (Canada, 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.