Allen s Swamp Monkey vs Leopard

Allenopithecus nigroviridis compared with Panthera pardus

Key Differences

• Allen s Swamp Monkey is Least Concern while Leopard is Vulnerable.

Taxonomic Classification

Rank	Allen s Swamp Monkey	Leopard
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Primates (Primates)	Carnivora (Carnivorans)
Family	Cercopithecidae (Old World Monkeys)	Felidae (Cats)
Genus	Allenopithecus	Panthera (Big Cats)
Species	Allenopithecus nigroviridis	Panthera pardus

Evolutionary Relationship

Allen s Swamp Monkey and Leopard share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Allen s Swamp Monkey

LC — Least Concern

Leopard

VU — Vulnerable

Trend: Decreasing ↓

Physical Characteristics

Attribute	Allen s Swamp Monkey	Leopard
Diet	—	Carnivore
Average Lifespan	—	15 years
Average Length	—	1.9 m
Average Weight	—	60.0 kg

Habitat & Geographic Range

Allen s Swamp Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Leopard

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and flooded grasslands and savannas, among 9 distinct biome types spanning the Afrotropic and Indomalayan and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across China, India, Kenya, South Africa, and Tanzania. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Leopard

Highly adaptable big cat with the widest geographic range of any felid, found across Africa, the Middle East, and South Asia in habitats from rainforest to desert. Solitary and largely nocturnal, leopards are powerful climbers that cache prey in trees. Melanistic individuals — black panthers — are common in dense forest populations. Listed as Vulnerable globally.