Amazon Black Howler vs Crow-Poison

Alouatta nigerrima compared with Nothoscordum bivalve

Key Differences

• Amazon Black Howler is Least Concern while Crow-Poison is Not Evaluated.

Taxonomic Classification

Rank	Amazon Black Howler	Crow-Poison
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Liliopsida (Monocots)
Order	Primates (Primates)	Asparagales (Asparagales)
Family	Atelidae	Amaryllidaceae
Genus	Alouatta	Nothoscordum
Species	Alouatta nigerrima	Nothoscordum bivalve

Conservation Status

Amazon Black Howler

LC — Least Concern

Crow-Poison

NE — Not Evaluated

Physical Characteristics

Attribute	Amazon Black Howler	Crow-Poison
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Crow-Poison

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Distributed across Brazil, Canada, Hungary, Japan, and United States.

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.