Amazon Black Howler vs Galapagos fur seal

Alouatta nigerrima compared with Arctocephalus galapagoensis

Key Differences

• Amazon Black Howler is Least Concern while Galapagos fur seal is Endangered.

Taxonomic Classification

Rank	Amazon Black Howler	Galapagos fur seal
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Primates (Primates)	Carnivora (Carnivorans)
Family	Atelidae	Otariidae
Genus	Alouatta	Arctocephalus
Species	Alouatta nigerrima	Arctocephalus galapagoensis

Evolutionary Relationship

Amazon Black Howler and Galapagos fur seal share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Amazon Black Howler

LC — Least Concern

Galapagos fur seal

EN — Endangered

Physical Characteristics

Attribute	Amazon Black Howler	Galapagos fur seal
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Galapagos fur seal

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.

Range

Distributed across Colombia and Ecuador. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Amazon Black Howler

The Amazon Black Howler (Alouatta nigerrima) is a species in the genus Alouatta. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.