Gorillas attract the world’s attention to Bwindi Impenetrable Forest, and rightly so. But the forest is shared with other extraordinary mammals, and among the most significant — and most rarely seen by visitors — are the forest elephants that move through the southern sectors of Bwindi and the broader Kigezi highlands. African forest elephants are a distinct species from the savannah elephants of Uganda’s northern and western parks, smaller in stature, straighter in tusk, and adapted to a life spent almost entirely within dense closed-canopy forest. Understanding their presence in and around Bwindi adds a layer of ecological depth to the gorilla trekking experience.
Two elephant species in Africa
For most of the twentieth century, African elephants were classified as a single species. Genetic research confirmed in 2010 what field biologists had long suspected: the forest elephant (Loxodonta cyclotis) and the savannah elephant (Loxodonta africana) are distinct species that diverged between two and seven million years ago — more distantly related to each other than Asian elephants are to extinct woolly mammoths. This discovery reframed conservation priorities significantly, as the two species occupy different habitats, have different social structures, and face different threat profiles.
Forest elephants are smaller than savannah elephants — bulls typically stand around 2.4 metres at the shoulder compared to 3.2 metres for large savannah bulls, and weigh correspondingly less. Their ears are more rounded and their tusks tend to be straighter and more downward-pointing, an adaptation to moving through dense forest without catching on vegetation. Their skin is darker, and they live in smaller, tighter family groups better suited to navigating forest terrain.
Forest elephants and Bwindi
Bwindi Impenetrable Forest does not have a resident, large-scale elephant population in the way that Queen Elizabeth or Murchison Falls national parks host savannah elephants. However, small numbers of elephants move through the forest, particularly in the Rushaga and Nkuringo sectors in the south, and occasional sightings or signs of elephant activity — broken branches at height, dung, bark-stripped trees, large footprints in mud — are encountered on gorilla treks.
The elephants of the Bwindi area are part of a wider transboundary population that moves between Uganda’s Kigezi forests, Rwanda’s Volcanoes National Park area, and the forests of the Democratic Republic of Congo. Their range extends across the Albertine Rift, one of Africa’s most biologically important corridors. The Virunga Conservation Area — encompassing Bwindi, Mgahinga, and the adjacent Rwandan and Congolese parks — functions as a single ecological unit for large mammals, even as it is divided by three national borders.
Encounters with elephants on gorilla treks are uncommon but not extraordinary. When they occur, rangers have clear protocols: the group stops, maintains silence, and waits for the elephant to move away or changes its route to avoid the animal. Unlike mountain gorillas, habituated to human presence over years of careful conditioning, wild forest elephants have not been through this process and treat human encounters as potential threats. The rule is always to give elephants space and not to position between an elephant and its route of movement.
Ecological role: the forest’s megagardeners
Forest elephants play a role in tropical forest ecology that no other animal can replicate. They are sometimes called the megagardeners of the forest for their impact on vegetation structure and seed dispersal. An adult elephant consumes 150 to 200 kilograms of vegetation daily, moving through the forest and depositing dung across a wide area. The seeds in that dung — from fruits, grasses, and plants consumed throughout the day — are dispersed across distances that no other seed dispersal agent can match.
Studies in Central African forests have shown that dozens of tree species depend almost exclusively on elephants for long-distance seed dispersal, and that some of these species cannot regenerate effectively in forests where elephants have been eliminated. The forest structure itself — the distribution of large trees, the gaps in canopy, the composition of understory plants — is shaped over centuries by the movement patterns and feeding behaviour of elephants.
In Bwindi, where the forest has been continuously occupied for over 25,000 years, the current vegetation mosaic carries the accumulated influence of generations of large herbivores including elephants. The loss of elephants from this system would not be immediately visible but would, over decades and centuries, alter the forest composition in ways that affect every other species that depends on it.
Conservation status and threats
African forest elephants are classified as Critically Endangered by the IUCN — a more severe designation than savannah elephants, which are listed as Vulnerable. The forest elephant population has declined by more than 86 percent over 31 years, with the most severe losses occurring in Central Africa where armed conflict, weak governance, and ivory poaching have combined to devastating effect. A species that reproduces slowly — females first give birth at around 23 years old, have calves at 5–6 year intervals, and live 60–70 years — cannot recover rapidly from population crashes.
In Uganda, forest elephants benefit from the protection afforded by the national park system and the presence of Uganda Wildlife Authority rangers. The broader threats of habitat loss through agricultural encroachment and illegal logging are managed within the park boundary, though the edges of Bwindi where park meets farmland remain zones of occasional human-wildlife conflict. Elephants moving outside the park boundary to access crops or water sources create tensions with farming communities, and crop-raiding incidents — while less frequent near Bwindi than in some other Ugandan parks — do occur.
Uganda Wildlife Authority and conservation NGOs working in the region run community programmes that include compensation mechanisms for crop losses and physical deterrents such as chilli fences and beehive fences — elephants are deterred by the smell of chilli smoke and the vibration of disturbed beehives. These community-facing conservation interventions are as important to long-term elephant survival as anti-poaching operations.
Elephants in Uganda beyond Bwindi
Visitors to Uganda who want a high-probability elephant encounter should plan a visit to Queen Elizabeth National Park or Murchison Falls National Park, where large savannah elephant populations are easily visible on game drives. Queen Elizabeth’s Ishasha sector, famous for its tree-climbing lions, also has substantial elephant herds. Murchison Falls has the largest elephant population in East Africa outside protected areas in Tanzania and Kenya.
Combining a Bwindi gorilla trek with a game drive in Queen Elizabeth or Murchison Falls is a common and highly rewarding itinerary. The two-night journey from Bwindi to Queen Elizabeth through the Ishasha sector covers some of Uganda’s most scenic landscape and almost guarantees elephant sightings, providing a counterpoint to the intimate forest experience of the gorilla trek.
For those who stay only in the Bwindi area, the possibility — however remote — of seeing elephant signs on the gorilla trek is worth holding in mind. Even without a sighting, the knowledge that these ancient, vast animals move through the same forest where the gorillas sleep and feed adds a quality of wildness to Bwindi that the park statistics alone cannot convey.
