Brown Widow vs Mentawai Langur

Latrodectus geometricus compared with Presbytis potenziani

Key Differences

• Brown Widow is Not Evaluated while Mentawai Langur is Critically Endangered.

Taxonomic Classification

Rank	Brown Widow	Mentawai Langur
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Arachnida (Arachnids)	Mammalia (Mammals)
Order	Araneae (Araneae)	Primates (Primates)
Family	Theridiidae	Cercopithecidae (Old World Monkeys)
Genus	Latrodectus	Presbytis
Species	Latrodectus geometricus	Presbytis potenziani

Evolutionary Relationship

Brown Widow and Mentawai Langur share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Brown Widow

NE — Not Evaluated

Mentawai Langur

CR — Critically Endangered

Physical Characteristics

Attribute	Brown Widow	Mentawai Langur
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Widow

Habitat

Typically found in terrestrial habitats from forests to deserts.

Range

Widely distributed across Africa (South Africa), Asia (Japan), Europe (7 countries), North America (United States), and South America (Colombia, Ecuador, Peru).

Mentawai Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Brown Widow

The Brown Widow (Latrodectus geometricus) is a species in the genus Latrodectus. Typically found in terrestrial habitats from forests to deserts. Its geographic range includes widely distributed across africa (south africa), asia (japan), europe (7 countries), north america (united states), and south america (colombia, ecuador, peru).