Taxonomy
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Mammal
- Order
- Primates
- Family
- Hominidae
- Genus
- Gorilla
- Species
- Gorilla gorilla
Habitat
Western lowland gorillas primarily inhabit dense rainforests, swamps, and secondary forests in western equatorial Africa, including countries like Gabon, Cameroon, and the Republic of Congo. They prefer lowland areas below 1,600 meters with abundant vegetation, rivers, and fruit trees for foraging. These habitats provide cover and resources, though they can adapt to disturbed areas near human activity.
Diet
Western lowland gorillas mainly eat fruits, leaves, stems, and bark from a variety of plants, with over 100 plant species in their diet. They are primarily folivores and frugivores, spending several hours a day foraging in groups. Feeding occurs mainly during the day, with peaks in the early morning and late afternoon when food is most abundant.
Behavior
Western lowland gorillas live in social groups called troops, typically led by a dominant silverback male who protects and makes decisions for the group. They are diurnal, spending their days foraging, resting, and traveling through their territory, while engaging in grooming and play to maintain social bonds. These gorillas can be territorial, with the silverback using displays like chest-beating to ward off intruders, but they generally avoid conflict.
Conservation Status
The IUCN classifies the Western lowland gorilla as Critically Endangered, with populations declining rapidly due to poaching, disease, and habitat loss from logging and agriculture. Major threats include the bushmeat trade and Ebola outbreaks, which have devastated numbers in recent decades.