Allen s Swamp Monkey vs Olive Pearl

Allenopithecus nigroviridis compared with Udea olivalis

Key Differences

• Allen s Swamp Monkey is Least Concern while Olive Pearl is Near Threatened.

Taxonomic Classification

Rank	Allen s Swamp Monkey	Olive Pearl
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Primates (Primates)	Lepidoptera (Butterflies & Moths)
Family	Cercopithecidae (Old World Monkeys)	Crambidae
Genus	Allenopithecus	Udea
Species	Allenopithecus nigroviridis	Udea olivalis

Evolutionary Relationship

Allen s Swamp Monkey and Olive Pearl share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Allen s Swamp Monkey

LC — Least Concern

Olive Pearl

NT — Near Threatened

Physical Characteristics

Attribute	Allen s Swamp Monkey	Olive Pearl
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Allen s Swamp Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Olive Pearl

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Allen s Swamp Monkey

The Allen s Swamp Monkey (Allenopithecus nigroviridis) is a species in the genus Allenopithecus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.