Amazon Black Howler vs Hawaiian Jackbean

Alouatta nigerrima compared with Canavalia hawaiiensis

Key Differences

• Amazon Black Howler is Least Concern while Hawaiian Jackbean is Vulnerable.

Taxonomic Classification

Rank	Amazon Black Howler	Hawaiian Jackbean
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Primates (Primates)	Fabales (Legumes & Allies)
Family	Atelidae	Fabaceae
Genus	Alouatta	Canavalia
Species	Alouatta nigerrima	Canavalia hawaiiensis

Conservation Status

Amazon Black Howler

LC — Least Concern

Hawaiian Jackbean

VU — Vulnerable

Physical Characteristics

Attribute	Amazon Black Howler	Hawaiian Jackbean
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Hawaiian Jackbean

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.