Brown Widow vs Nelson s Antelope Squirrel

Latrodectus geometricus compared with Ammospermophilus nelsoni

Key Differences

• Brown Widow is Not Evaluated while Nelson s Antelope Squirrel is Endangered.

Taxonomic Classification

Rank	Brown Widow	Nelson s Antelope Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Arachnida (Arachnids)	Mammalia (Mammals)
Order	Araneae (Araneae)	Rodentia (Rodents)
Family	Theridiidae	Sciuridae (Squirrels)
Genus	Latrodectus	Ammospermophilus
Species	Latrodectus geometricus	Ammospermophilus nelsoni

Evolutionary Relationship

Brown Widow and Nelson s Antelope Squirrel share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Brown Widow

NE — Not Evaluated

Nelson s Antelope Squirrel

EN — Endangered

Physical Characteristics

Attribute	Brown Widow	Nelson s Antelope Squirrel
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).

Nelson s Antelope Squirrel

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).