False widow vs Ouistiti de Marca

Steatoda bipunctata compared with Mico marcai

Key Differences

• False widow is Least Concern while Ouistiti de Marca is Vulnerable.

Taxonomic Classification

Rank	False widow	Ouistiti de Marca
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	Mico
Species	Steatoda bipunctata	Mico marcai

Evolutionary Relationship

False widow and Ouistiti de Marca share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

False widow

LC — Least Concern

Ouistiti de Marca

VU — Vulnerable

Physical Characteristics

Attribute	False widow	Ouistiti de Marca
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).

Ouistiti de Marca

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.