Amazon Dwarf Squirrel vs Chestnut Short-tailed Bat

Microsciurus flaviventer compared with Carollia castanea

Key Differences

• Amazon Dwarf Squirrel is Data Deficient while Chestnut Short-tailed Bat is Least Concern.

Taxonomic Classification

Rank	Amazon Dwarf Squirrel	Chestnut Short-tailed Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Chiroptera (Bats)
Family	Sciuridae (Squirrels)	Phyllostomidae
Genus	Microsciurus	Carollia
Species	Microsciurus flaviventer	Carollia castanea

Evolutionary Relationship

Amazon Dwarf Squirrel and Chestnut Short-tailed Bat share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Amazon Dwarf Squirrel

DD — Data Deficient

Chestnut Short-tailed Bat

LC — Least Concern

Physical Characteristics

Attribute	Amazon Dwarf Squirrel	Chestnut Short-tailed Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Dwarf Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Chestnut Short-tailed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Amazon Dwarf Squirrel

The Amazon Dwarf Squirrel (Microsciurus flaviventer) is a species in the genus Microsciurus. Its conservation status is listed as Data Deficient, indicating insufficient data for assessment. Typically found in diverse terrestrial and aquatic ecosystems.

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