Amazon Black Howler vs Earhart’s Stopper

Alouatta nigerrima compared with Eugenia earhartii

Key Differences

• Amazon Black Howler is Least Concern while Earhart’s Stopper is Critically Endangered.

Taxonomic Classification

Rank	Amazon Black Howler	Earhart’s Stopper
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Primates (Primates)	Myrtales (Myrtales)
Family	Atelidae	Myrtaceae
Genus	Alouatta	Eugenia
Species	Alouatta nigerrima	Eugenia earhartii

Conservation Status

Amazon Black Howler

LC — Least Concern

Earhart’s Stopper

CR — Critically Endangered

Physical Characteristics

Attribute	Amazon Black Howler	Earhart’s Stopper
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Earhart’s Stopper

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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.