False widow vs Pied Tamarin

Steatoda bipunctata compared with Saguinus bicolor

Key Differences

• False widow is Least Concern while Pied Tamarin is Critically Endangered.

Taxonomic Classification

Rank	False widow	Pied Tamarin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Arachnida (Arachnids)	Mammalia (Mammals)
Order	Araneae (Araneae)	Primates (Primates)
Family	Theridiidae	Callitrichidae
Genus	Steatoda	Saguinus
Species	Steatoda bipunctata	Saguinus bicolor

Evolutionary Relationship

False widow and Pied Tamarin share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

False widow

LC — Least Concern

Pied Tamarin

CR — Critically Endangered

Physical Characteristics

Attribute	False widow	Pied Tamarin
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).

Pied Tamarin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.