Brumback's Night Monkey vs Chestnut Long-tongued Bat

Aotus brumbacki compared with Lionycteris spurrelli

Key Differences

• Brumback's Night Monkey is Vulnerable while Chestnut Long-tongued Bat is Least Concern.

Taxonomic Classification

Rank	Brumback's Night Monkey	Chestnut Long-tongued Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Primates (Primates)	Chiroptera (Bats)
Family	Aotidae	Phyllostomidae
Genus	Aotus	Lionycteris
Species	Aotus brumbacki	Lionycteris spurrelli

Evolutionary Relationship

Brumback's Night Monkey and Chestnut Long-tongued Bat share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Brumback's Night Monkey

VU — Vulnerable

Chestnut Long-tongued Bat

LC — Least Concern

Physical Characteristics

Attribute	Brumback's Night Monkey	Chestnut Long-tongued Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brumback's Night Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Chestnut Long-tongued Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Brumback's Night Monkey

The Brumback's Night Monkey (Aotus brumbacki) is a species in the genus Aotus. It is currently classified as Vulnerable on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Chestnut Long-tongued Bat

The Chestnut Long-tongued Bat (Lionycteris spurrelli) is a species in the genus Lionycteris. 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 1 countries:

🇨🇴 Colombia