Black Howler Monkey vs thick-lipped risso snail

Alouatta pigra compared with Rissoa membranacea

Key Differences

• Black Howler Monkey is Endangered while thick-lipped risso snail is Least Concern.

Taxonomic Classification

Rank	Black Howler Monkey	thick-lipped risso snail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Primates (Primates)	Littorinimorpha (Littorinimorpha)
Family	Atelidae	Rissoidae
Genus	Alouatta	Rissoa
Species	Alouatta pigra	Rissoa membranacea

Evolutionary Relationship

Black Howler Monkey and thick-lipped risso snail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black Howler Monkey

EN — Endangered

thick-lipped risso snail

LC — Least Concern

Physical Characteristics

Attribute	Black Howler Monkey	thick-lipped risso snail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

thick-lipped risso snail

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Distributed across Denmark, Norway, and Sweden.

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.