Black Howler Monkey vs Diatom

Alouatta pigra compared with Stephanodiscus subtilis

Key Differences

• Black Howler Monkey is Endangered while Diatom is Not Evaluated.

Taxonomic Classification

Rank	Black Howler Monkey	Diatom
Kingdom	Animalia (Animals)	Chromista (Chromista)
Phylum	Chordata (Chordates)	Ochrophyta (Ochrophyta)
Class	Mammalia (Mammals)	Bacillariophyceae (Bacillariophyceae)
Order	Primates (Primates)	Thalassiosirales (Thalassiosirales)
Family	Atelidae	Stephanodiscaceae
Genus	Alouatta	Stephanodiscus
Species	Alouatta pigra	Stephanodiscus subtilis

Conservation Status

Black Howler Monkey

EN — Endangered

Diatom

NE — Not Evaluated

Physical Characteristics

Attribute	Black Howler Monkey	Diatom
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Diatom

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway, Sweden, and 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.