Aracá Uakari vs barred rivulet

Cacajao ayresi compared with Perizoma bifaciata

Key Differences

• Aracá Uakari is Least Concern while barred rivulet is Vulnerable.

Taxonomic Classification

Rank	Aracá Uakari	barred rivulet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Primates (Primates)	Lepidoptera (Butterflies & Moths)
Family	Pitheciidae	Geometridae
Genus	Cacajao	Perizoma
Species	Cacajao ayresi	Perizoma bifaciata

Evolutionary Relationship

Aracá Uakari and barred rivulet share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Aracá Uakari

LC — Least Concern

barred rivulet

VU — Vulnerable

Physical Characteristics

Attribute	Aracá Uakari	barred rivulet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aracá Uakari

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

barred rivulet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Vulnerable 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.

barred rivulet

The Barred rivulet (Perizoma bifaciata) is a species in the genus Perizoma. It is currently classified as Vulnerable on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.