Amazon Black Howler vs Ornate Hawk-Eagle

Alouatta nigerrima compared with Spizaetus ornatus

Key Differences

• Amazon Black Howler is Least Concern while Ornate Hawk-Eagle is Near Threatened.

Taxonomic Classification

Rank	Amazon Black Howler	Ornate Hawk-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	Spizaetus
Species	Alouatta nigerrima	Spizaetus ornatus

Evolutionary Relationship

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

Conservation Status

Amazon Black Howler

LC — Least Concern

Ornate Hawk-Eagle

NT — Near Threatened

Physical Characteristics

Attribute	Amazon Black Howler	Ornate Hawk-Eagle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ornate Hawk-Eagle

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

Ornate Hawk-Eagle

Ornate Hawk-Eagle (Spizaetus ornatus) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.