Amazon Black Howler vs Boissier's Psephellus

Alouatta nigerrima compared with Psephellus boissieri

Key Differences

• Amazon Black Howler is Least Concern while Boissier's Psephellus is Endangered.

Taxonomic Classification

Rank	Amazon Black Howler	Boissier's Psephellus
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Primates (Primates)	Asterales (Daisies & Sunflowers)
Family	Atelidae	Asteraceae (Daisy Family)
Genus	Alouatta	Psephellus
Species	Alouatta nigerrima	Psephellus boissieri

Conservation Status

Amazon Black Howler

LC — Least Concern

Boissier's Psephellus

EN — Endangered

Physical Characteristics

Attribute	Amazon Black Howler	Boissier's Psephellus
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Boissier's Psephellus

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.

Boissier's Psephellus

The Boissier's Psephellus (Psephellus boissieri) is a species in the genus Psephellus. It is currently classified as Endangered on the IUCN Red List.