Amazon Black Howler vs Marsh Notchwort

Alouatta nigerrima compared with Heterogemma laxa

Taxonomic Classification

Rank	Amazon Black Howler	Marsh Notchwort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Marchantiophyta (liverwort)
Class	Mammalia (Mammals)	Jungermanniopsida (Jungermanniopsida)
Order	Primates (Primates)	Jungermanniales (Jungermanniales)
Family	Atelidae	Lophoziaceae
Genus	Alouatta	Heterogemma
Species	Alouatta nigerrima	Heterogemma laxa

Conservation Status

Amazon Black Howler

LC — Least Concern

Marsh Notchwort

LC — Least Concern

Physical Characteristics

Attribute	Amazon Black Howler	Marsh Notchwort
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Marsh Notchwort

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway, 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.