Western Lowland Gorillas

Introduction

Western lowland gorillas are one of two critically endangered gorilla species. They live in Central Africain countries like Angola, Cameroon, the Republic of Congo, Gabon, and others. These gorillas make their homes in forests, swamps, and mountain areas.

Although they are the smallest subspecies of gorillas, western lowland gorillas are still incredibly strong and large. They have no tails and their bodies are covered in black hair except for their faces, hands, and feet. As male gorillas age the hair on their backs turns grey or disappears. This grey patch gives them the name “silverbacks.”

These gorillas have strong jaws and teeth to crush fruits, vegetables, and other plants. Male gorillas can grow up to 1.8 meters (about 5-6 feet) tall and weigh over 260 kilograms. Females are smallerstanding around 1.4 meters (4 feet) tall and weighing about 140 kilograms.

Western lowland gorillas usually walk on all fours, using their knuckles to support their weight. However, they can also stand upright when needed.

Behaviors

Western lowland gorillas are always on the move traveling through home ranges that can be as large as 45 square kilometers. They don’t mark territories so different groups often cross into the same areas. These gorillas follow seasonal patterns moving to find ripening fruits or other food sources. On average, they travel 3-5 kilometers per day.

When food is scarce, gorillas that live in larger groups may need to travel farther. Gorillas feeding on high-energy fruits usually cover more ground than those eating more available but less nutritious plants.

Young male gorillas leave their birth groups when they are old enough and start a “bachelor stage.” They might live alone or join a group of other young males. Females also leave their birth groups but they usually join breeding groups with a silverback male, several females, and their young.

A silverback is the leader of the group. His job is to protect and organize the family. He decides where to eat, where to sleep, and which direction to travel. A group with more than one silverback usually includes a father and son. Groups with only one silverback start small and grow over time through reproduction or new members joining.

Western lowland gorillas live in smaller family groups compared to other gorilla species usually about 8 members. Silverbacks are protective and calm but can act fiercely when challenged. They might throw objects, roar, beat their chests, or charge to show dominance. Despite this gorillas are naturally peaceful and gentle unless provoked.

Playful Young Ones

Young gorillas between the ages of three and six are full of energy. Like human children, they love to play! They chase each other, climb trees, and wrestle. These activities help them build strength and social skills as they grow.

Why Visit Them?

Western lowland gorillas are fascinating creatures with unique behaviors and strong family bonds. Seeing them in their natural habitat is an unforgettable experience. You’ll witness their intelligence, strength, and gentle nature up close while supporting efforts to protect these incredible animals.