Amazon Black Howler vs River Water-dropwort

Alouatta nigerrima compared with Oenanthe fluviatilis

Key Differences

• Amazon Black Howler is Least Concern while River Water-dropwort is Not Evaluated.

Taxonomic Classification

Rank	Amazon Black Howler	River Water-dropwort
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Passeriformes (Songbirds)
Family	Atelidae	Muscicapidae
Genus	Alouatta	Oenanthe
Species	Alouatta nigerrima	Oenanthe fluviatilis

Evolutionary Relationship

Amazon Black Howler and River Water-dropwort share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Amazon Black Howler

LC — Least Concern

River Water-dropwort

NE — Not Evaluated

Physical Characteristics

Attribute	Amazon Black Howler	River Water-dropwort
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

River Water-dropwort

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Denmark, Norway, and Sweden.

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.