Brown Widow vs Chestnut dunnart

Latrodectus geometricus compared with Sminthopsis archeri

Key Differences

• Brown Widow is Not Evaluated while Chestnut dunnart is Data Deficient.

Taxonomic Classification

Rank	Brown Widow	Chestnut dunnart
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Arachnida (Arachnids)	Mammalia (Mammals)
Order	Araneae (Araneae)	Dasyuromorphia (Dasyuromorphia)
Family	Theridiidae	Dasyuridae
Genus	Latrodectus	Sminthopsis
Species	Latrodectus geometricus	Sminthopsis archeri

Evolutionary Relationship

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

Conservation Status

Brown Widow

NE — Not Evaluated

Chestnut dunnart

DD — Data Deficient

Physical Characteristics

Attribute	Brown Widow	Chestnut dunnart
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).

Chestnut dunnart

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).

Chestnut dunnart

The Chestnut dunnart (Sminthopsis archeri) is a species in the genus Sminthopsis. It is currently classified as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.