Black Howler Monkey vs Riverside Wren

Alouatta pigra compared with Cantorchilus semibadius

Key Differences

• Black Howler Monkey is Endangered while Riverside Wren is Least Concern.

Taxonomic Classification

Rank	Black Howler Monkey	Riverside Wren
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Passeriformes (Songbirds)
Family	Atelidae	Troglodytidae
Genus	Alouatta	Cantorchilus
Species	Alouatta pigra	Cantorchilus semibadius

Evolutionary Relationship

Black Howler Monkey and Riverside Wren share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black Howler Monkey

EN — Endangered

Riverside Wren

LC — Least Concern

Physical Characteristics

Attribute	Black Howler Monkey	Riverside Wren
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Riverside Wren

Habitat

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

Range

Found in Norway.

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.