Black Howler Monkey vs Rough Stonewort

Alouatta pigra compared with Chara aspera

Key Differences

• Black Howler Monkey is Endangered while Rough Stonewort is Near Threatened.

Taxonomic Classification

Rank	Black Howler Monkey	Rough Stonewort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Charophyta (Charophyta)
Class	Mammalia (Mammals)	Charophyceae (Charophyceae)
Order	Primates (Primates)	Charales (Charales)
Family	Atelidae	Characeae
Genus	Alouatta	Chara
Species	Alouatta pigra	Chara aspera

Conservation Status

Black Howler Monkey

EN — Endangered

Rough Stonewort

NT — Near Threatened

Physical Characteristics

Attribute	Black Howler Monkey	Rough Stonewort
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Rough Stonewort

Habitat

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

Range

Distributed across Denmark, Norway, Sweden, and United States. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.