Amazon Black Howler vs Gray-headed Fish-Eagle

Alouatta nigerrima compared with Haliaeetus ichthyaetus

Key Differences

• Amazon Black Howler is Least Concern while Gray-headed Fish-Eagle is Not Evaluated.

Taxonomic Classification

Rank	Amazon Black Howler	Gray-headed Fish-Eagle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Accipitriformes (Hawks & Eagles)
Family	Atelidae	Accipitridae (Hawks & Eagles)
Genus	Alouatta	Haliaeetus (Sea Eagles)
Species	Alouatta nigerrima	Haliaeetus ichthyaetus

Evolutionary Relationship

Amazon Black Howler and Gray-headed Fish-Eagle share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Amazon Black Howler

LC — Least Concern

Gray-headed Fish-Eagle

NE — Not Evaluated

Physical Characteristics

Attribute	Amazon Black Howler	Gray-headed Fish-Eagle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Gray-headed Fish-Eagle

Habitat

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

Range

Found in Norway.

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.