Amazon Black Howler vs Roundheaded leek

Alouatta nigerrima compared with Allium sphaerocephalon

Key Differences

• Amazon Black Howler is Least Concern while Roundheaded leek is Not Evaluated.

Taxonomic Classification

Rank	Amazon Black Howler	Roundheaded leek
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	Allium
Species	Alouatta nigerrima	Allium sphaerocephalon

Conservation Status

Amazon Black Howler

LC — Least Concern

Roundheaded leek

NE — Not Evaluated

Physical Characteristics

Attribute	Amazon Black Howler	Roundheaded leek
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Roundheaded leek

Habitat

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

Range

Distributed across Belgium, Denmark, Portugal, Sweden, 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.