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Allen's swamp monkey

Allenopithecus nigroviridis

MammalThe IUCN classifies All…

Taxonomy

Kingdom
Animalia
Phylum
Chordata
Class
Mammal
Order
Primates
Family
Cercopithecidae
Genus
Allenopithecus

Habitat

They primarily inhabit swamp forests and riverine areas in the central Congo Basin of Africa. These monkeys prefer lowland tropical forests with abundant water sources, such as flooded plains and slow-moving rivers. Their semi-aquatic lifestyle allows them to thrive in both terrestrial and aquatic environments.

Diet

Allen's swamp monkeys eat a variety of fruits, leaves, seeds, and aquatic plants, supplemented by insects and small invertebrates. They forage during the day, often wading through shallow water to access food. Feeding activity peaks in the early morning and late afternoon when resources are plentiful.

Behavior

Allen's swamp monkeys live in social groups of 10-40 individuals, typically led by a dominant male, and exhibit strong bonding behaviors. They are diurnal and semi-aquatic, spending time swimming, climbing, and foraging both on land and in water. These monkeys display territorial behavior through vocalizations and scent marking, and they communicate with a range of calls to warn of predators or coordinate group activities.

Conservation Status

The IUCN classifies Allen's swamp monkey as Least Concern, but populations are decreasing due to habitat loss from logging and agriculture. Major threats include hunting for bushmeat and human encroachment in their range.