Amazon Black Howler vs Harmless Serotine

Alouatta nigerrima compared with Eptesicus innoxius

Key Differences

• Amazon Black Howler is Least Concern while Harmless Serotine is Near Threatened.

Taxonomic Classification

Rank	Amazon Black Howler	Harmless Serotine
Kingdom same	Animalia (hewan)	Animalia (hewan)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mamalia)	Mammalia (mamalia)
Order	Primates (Primata)	Chiroptera (Kelelawar)
Family	Atelidae	Vespertilionidae
Genus	Alouatta	Eptesicus
Species	Alouatta nigerrima	Eptesicus innoxius

Evolutionary Relationship

Amazon Black Howler and Harmless Serotine share a common ancestor at the Class level: Mammalia. (mamalia)

Conservation Status

Amazon Black Howler

LC — Least Concern

Harmless Serotine

NT — Near Threatened

Physical Characteristics

Attribute	Amazon Black Howler	Harmless Serotine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Harmless Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.