Amazon Black Howler vs barred tooth-striped

Alouatta nigerrima compared with Trichopteryx polycommata

Key Differences

• Amazon Black Howler is Least Concern while barred tooth-striped is Near Threatened.

Taxonomic Classification

Rank	Amazon Black Howler	barred tooth-striped
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Primates (Primates)	Lepidoptera (Butterflies & Moths)
Family	Atelidae	Geometridae
Genus	Alouatta	Trichopteryx
Species	Alouatta nigerrima	Trichopteryx polycommata

Evolutionary Relationship

Amazon Black Howler and barred tooth-striped share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Amazon Black Howler

LC — Least Concern

barred tooth-striped

NT — Near Threatened

Physical Characteristics

Attribute	Amazon Black Howler	barred tooth-striped
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

barred tooth-striped

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Norway, and Sweden. 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.

barred tooth-striped

The Barred tooth-striped (Trichopteryx polycommata) is a species in the genus Trichopteryx. It is currently classified as Near Threatened on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.