Brown Widow vs Chestnut Short-tailed Bat

Latrodectus geometricus compared with Carollia castanea

Key Differences

• Brown Widow is Not Evaluated while Chestnut Short-tailed Bat is Least Concern.

Taxonomic Classification

Rank	Brown Widow	Chestnut Short-tailed Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Arachnida (Arachnids)	Mammalia (Mammals)
Order	Araneae (Araneae)	Chiroptera (Bats)
Family	Theridiidae	Phyllostomidae
Genus	Latrodectus	Carollia
Species	Latrodectus geometricus	Carollia castanea

Evolutionary Relationship

Brown Widow and Chestnut Short-tailed Bat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Brown Widow

NE — Not Evaluated

Chestnut Short-tailed Bat

LC — Least Concern

Physical Characteristics

Attribute	Brown Widow	Chestnut Short-tailed Bat
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 Short-tailed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

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 Short-tailed Bat

The Chestnut Short-tailed Bat (Carollia castanea) is a species in the genus Carollia. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇪🇨 Ecuador