Amazon Black Howler vs Rusty-backed Thrush

Alouatta nigerrima compared with Geokichla erythronota

Key Differences

• Amazon Black Howler is Least Concern while Rusty-backed Thrush is Near Threatened.

Taxonomic Classification

Rank	Amazon Black Howler	Rusty-backed Thrush
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Passeriformes (Songbirds)
Family	Atelidae	Turdidae
Genus	Alouatta	Geokichla
Species	Alouatta nigerrima	Geokichla erythronota

Evolutionary Relationship

Amazon Black Howler and Rusty-backed Thrush share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Amazon Black Howler

LC — Least Concern

Rusty-backed Thrush

NT — Near Threatened

Physical Characteristics

Attribute	Amazon Black Howler	Rusty-backed Thrush
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Rusty-backed Thrush

Habitat

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

Range

Found in Norway. 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.