WESTERN GORILLA
Gorilla gorilla
DESCRIPTION
The Western Gorilla (Gorilla gorilla) is one of the two species of gorillas and is primarily found in the forests of Central and West Africa. They are known for their impressive size and strength, as well as their complex social structures.
FUN FACTS
- Western Gorillas can weigh up to 200 kg | They share about 98% of their DNA with humans | They are known to use tools, such as sticks to extract termites
QUICK INFO
Lifespan35-40 years in the wild, up to 50 in captivity
Average Weight140-200 kg
Average Length1.4-1.8 m
Diet TypeHerbivore
Social Structuregroup — typically live in family groups led by a silverback male.
Activity PatternDiurnal
Breeding Seasonyear-round
- Habitat
- They inhabit dense tropical rainforests, swamps, and lowland forests. These environments provide ample food sources and cover for their social groups.
- Biomes
- Tropical Rainforest, Swamp
- Native Range
- They are native to the lowland forests of Central and West Africa, particularly in countries like Cameroon, Gabon, and the Republic of the Congo.
- Continent
- Africa
- Countries
- Cameroon, Gabon, Republic of the Congo, Central African Republic
- Diet
- Western Gorillas are primarily herbivorous, feeding on a variety of plant materials including leaves, stems, and fruits. They may occasionally consume small insects.
- Diet Type
- Herbivore
- Favorite Food
- fruits, leaves, stems
- Social Structure
- group — typically live in family groups led by a silverback male.
- Activity Pattern
- Diurnal
- Group Size
- 5-30
- Territorial
- 1
140-200 kg
Weight
1.4-1.8 m
Length
1.5 m at shoulder
Height (Shoulder)
- Coloration
- dark brown to black fur with a lighter face and chest.
- Sexual Dimorphism
- males are significantly larger than females.
- Lifespan
- 35-40 years in the wild, up to 50 in captivity
- Gestation Period
- about 255 days
- Offspring per Birth
- 1
- Sexual Maturity
- around 10-12 years
- Breeding Season
- year-round
EN
Endangered
IUCN Red List Status
- Population Status
- The population is currently declining due to habitat loss and poaching.
- Wild Population Estimate
- 100,000-200,000
- Population Trend
- Decreasing
- Endangered
- 1
- Threats
- Main threats include habitat destruction due to logging and agriculture, as well as poaching for bushmeat and the illegal pet trade.
- Conservation Program
- Various conservation programs are in place, including habitat protection and anti-poaching initiatives.
- Predators
- humans are the primary threat; natural predators are few due to their size.
- Defense Mechanisms
- They may display aggression through vocalizations and physical displays, but generally prefer to avoid confrontation.
- Found in Zoos
- Common