Amazon Black Howler vs Chacoan Peccary

Alouatta nigerrima compared with Catagonus wagneri

Key Differences

• Amazon Black Howler is Least Concern while Chacoan Peccary is Endangered.

Taxonomic Classification

Rank	Amazon Black Howler	Chacoan Peccary
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Primates (Primates)	Artiodactyla (Even-toed Ungulates)
Family	Atelidae	Tayassuidae
Genus	Alouatta	Catagonus
Species	Alouatta nigerrima	Catagonus wagneri

Evolutionary Relationship

Amazon Black Howler and Chacoan Peccary share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Amazon Black Howler

LC — Least Concern

Chacoan Peccary

EN — Endangered

Physical Characteristics

Attribute	Amazon Black Howler	Chacoan Peccary
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Chacoan Peccary

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Chacoan Peccary

The Chacoan Peccary (Catagonus wagneri) is a species in the genus Catagonus. It is currently classified as Endangered on the IUCN Red List.