Aracá Uakari vs sei whale

Cacajao ayresi compared with Balaenoptera borealis

Key Differences

• Aracá Uakari is Least Concern while sei whale is Endangered.

Taxonomic Classification

Rank	Aracá Uakari	sei whale
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Primates (Primates)	Cetacea (Whales & Dolphins)
Family	Pitheciidae	Balaenopteridae (Rorquals)
Genus	Cacajao	Balaenoptera (Rorquals)
Species	Cacajao ayresi	Balaenoptera borealis

Evolutionary Relationship

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

Conservation Status

Aracá Uakari

LC — Least Concern

sei whale

EN — Endangered

Physical Characteristics

Attribute	Aracá Uakari	sei whale
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aracá Uakari

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

sei whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and South America (Colombia, Ecuador). 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.