Amazon Black Howler vs Perija Small-eared Shrew

Alouatta nigerrima compared with Cryptotis perijensis

Key Differences

• Amazon Black Howler is Least Concern while Perija Small-eared Shrew is Data Deficient.

Taxonomic Classification

Rank	Amazon Black Howler	Perija Small-eared Shrew
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)	Soricomorpha (トガリネズミ目)
Family	Atelidae	Soricidae
Genus	Alouatta	Cryptotis
Species	Alouatta nigerrima	Cryptotis perijensis

Evolutionary Relationship

Amazon Black Howler and Perija Small-eared Shrew share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

Amazon Black Howler

LC — Least Concern

Perija Small-eared Shrew

DD — Data Deficient

Physical Characteristics

Attribute	Amazon Black Howler	Perija Small-eared Shrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Perija Small-eared Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

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.