Aracá Uakari vs Lesser Noctule

Cacajao ayresi compared with Nyctalus leisleri

Key Differences

• Aracá Uakari is Least Concern while Lesser Noctule is Endangered.

Taxonomic Classification

Rank	Aracá Uakari	Lesser Noctule
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Primates (Primates)	Chiroptera (Bats)
Family	Pitheciidae	Vespertilionidae
Genus	Cacajao	Nyctalus
Species	Cacajao ayresi	Nyctalus leisleri

Evolutionary Relationship

Aracá Uakari and Lesser Noctule share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Aracá Uakari

LC — Least Concern

Lesser Noctule

EN — Endangered

Physical Characteristics

Attribute	Aracá Uakari	Lesser Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aracá Uakari

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Lesser Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, Denmark, Luxembourg, Sweden, and Ukraine. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Aracá Uakari

The Aracá Uakari (Cacajao ayresi) is a species in the genus Cacajao. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.