Amazon Black Howler vs Hoffmann s Pika

Alouatta nigerrima compared with Ochotona hoffmanni

Key Differences

• Amazon Black Howler is Least Concern while Hoffmann s Pika is Endangered.

Taxonomic Classification

Rank	Amazon Black Howler	Hoffmann s Pika
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order	Primates (サル目)	Lagomorpha (ウサギ目)
Family	Atelidae	Ochotonidae
Genus	Alouatta	Ochotona
Species	Alouatta nigerrima	Ochotona hoffmanni

Evolutionary Relationship

Amazon Black Howler and Hoffmann s Pika share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

Amazon Black Howler

LC — Least Concern

Hoffmann s Pika

EN — Endangered

Physical Characteristics

Attribute	Amazon Black Howler	Hoffmann s Pika
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Hoffmann s Pika

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.