False widow vs Gray Birch Mouse

Steatoda bipunctata compared with Sicista pseudonapaea

Key Differences

• False widow is Least Concern while Gray Birch Mouse is Data Deficient.

Taxonomic Classification

Rank	False widow	Gray Birch Mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Arachnida (Arachnids)	Mammalia (Mammals)
Order	Araneae (Araneae)	Rodentia (Rodents)
Family	Theridiidae	Dipodidae
Genus	Steatoda	Sicista
Species	Steatoda bipunctata	Sicista pseudonapaea

Evolutionary Relationship

False widow and Gray Birch Mouse share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

False widow

LC — Least Concern

Gray Birch Mouse

DD — Data Deficient

Physical Characteristics

Attribute	False widow	Gray Birch Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

False widow

Habitat

Typically found in terrestrial habitats from forests to deserts.

Range

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

Gray Birch Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.