Amazon Black Howler vs River Bristle-moss

Alouatta nigerrima compared with Orthotrichum rivulare

Key Differences

• Amazon Black Howler is Least Concern while River Bristle-moss is Endangered.

Taxonomic Classification

Rank	Amazon Black Howler	River Bristle-moss
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Bryophyta
Class	Mammalia (Mammals)	Bryopsida (Bryopsida)
Order	Primates (Primates)	Orthotrichales (Orthotrichales)
Family	Atelidae	Orthotrichaceae
Genus	Alouatta	Orthotrichum
Species	Alouatta nigerrima	Orthotrichum rivulare

Conservation Status

Amazon Black Howler

LC — Least Concern

River Bristle-moss

EN — Endangered

Physical Characteristics

Attribute	Amazon Black Howler	River Bristle-moss
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

River Bristle-moss

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Luxembourg and Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.