Amazonas-Brüllaffe vs Calabar-Angwantibo

Alouatta nigerrima compared with Arctocebus calabarensis

Key Differences

• Amazonas-Brüllaffe is Least Concern while Calabar-Angwantibo is Near Threatened.

Taxonomic Classification

Rank	Amazonas-Brüllaffe	Calabar-Angwantibo
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order same	Primates (Primaten)	Primates (Primaten)
Family	Atelidae	Lorisidae
Genus	Alouatta	Arctocebus
Species	Alouatta nigerrima	Arctocebus calabarensis

Evolutionary Relationship

Amazonas-Brüllaffe and Calabar-Angwantibo share a common ancestor at the Order level: Primates. (Primaten)

Conservation Status

Amazonas-Brüllaffe

LC — Least Concern

Calabar-Angwantibo

NT — Near Threatened

Physical Characteristics

Attribute	Amazonas-Brüllaffe	Calabar-Angwantibo
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazonas-Brüllaffe

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Calabar-Angwantibo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Amazonas-Brüllaffe

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.