Black Howler Monkey vs Gray-sided Thrush

Alouatta pigra compared with Turdus feae

Key Differences

• Black Howler Monkey is Endangered while Gray-sided Thrush is Vulnerable.

Taxonomic Classification

Rank	Black Howler Monkey	Gray-sided Thrush
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class	Mammalia (ثدييات)	Aves (طيور)
Order	Primates (رئيسيات)	Passeriformes (جواثم)
Family	Atelidae	Turdidae
Genus	Alouatta	Turdus
Species	Alouatta pigra	Turdus feae

Evolutionary Relationship

Black Howler Monkey and Gray-sided Thrush share a common ancestor at the Phylum level: Chordata. (حبليات)

Conservation Status

Black Howler Monkey

EN — Endangered

Gray-sided Thrush

VU — Vulnerable

Physical Characteristics

Attribute	Black Howler Monkey	Gray-sided Thrush
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Gray-sided Thrush

Habitat

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

Range

Distributed across Norway and Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Black Howler Monkey

The Black Howler Monkey (Alouatta pigra) is a species in the genus Alouatta. It is currently classified as Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.