Black Howler Monkey vs Grey worm

Alouatta pigra compared with Aporrectodea caliginosa

Key Differences

• Black Howler Monkey is Endangered while Grey worm is Not Evaluated.

Taxonomic Classification

Rank	Black Howler Monkey	Grey worm
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Annelida (Segmented Worms)
Class	Mammalia (Mammals)	Clitellata (Clitellata)
Order	Primates (Primates)	Crassiclitellata (Crassiclitellata)
Family	Atelidae	Lumbricidae
Genus	Alouatta	Aporrectodea
Species	Alouatta pigra	Aporrectodea caliginosa

Evolutionary Relationship

Black Howler Monkey and Grey worm share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black Howler Monkey

EN — Endangered

Grey worm

NE — Not Evaluated

Physical Characteristics

Attribute	Black Howler Monkey	Grey worm
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Grey worm

Habitat

Native to Africa and Asia and Europe, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Africa (South Africa), Asia (Taiwan), Europe (5 countries), and North America (United States).

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.