
National Parks/ Sanctuaries
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Common Names
lowland gorilla, western gorilla
Regions
GabonCongoAngola
Population
Approximately 100,000 individuals
Habitat
Western Gorillas inhabit dense tropical rainforests with abundant fruit trees and access to water sources.
Weight(in lbs) and Life Span
300 and 35
Regions
Gabon, Congo, Angola, Cameroon, Congo, Nigeria, Equatorial Guinea
The Lowland Gorilla (Gorilla gorilla) is a species of great ape native to forests of central and western Africa, encompassing two recognized subspecies: the Western Lowland Gorilla, which is the most widespread and numerous, and the Cross River Gorilla, a far rarer and highly threatened population. These massive primates are among the largest living apes, with muscular bodies, long arms adapted for knuckle‑walking, and social family groups led by dominant adult males known as silverbacks. They are primarily herbivorous, feeding on a varied diet of fruit, leaves, shoots, bark and other forest vegetation, supplemented occasionally by small invertebrates. Lowland gorillas spend much of their time foraging and moving through dense forest understory and build nests of vegetation for sleeping. Despite once being abundant across vast tropical forest landscapes, their populations are now in decline largely due to illegal hunting for bushmeat, habitat destruction from logging and agricultural expansion, and disease outbreaks such as Ebola that have devastated local populations. With slow reproductive rates and long lifespans, these apes cannot quickly recover from population losses, making continued conservation actions—protecting habitat, preventing poaching, restricting disease spread and promoting law enforcement—essential for their survival.
Activity Instructions
- Draw the Animal: Use the next page to draw a picture of the animal. Use your imagination and make it colorful!
- Write an Essay: Write a short essay about the conservation efforts to save this animal. Here are some questions to guide you:
- Why is this species important in its ecosystem?
- What are the threats it faces, and how can we help?
- What do you find most interesting about this species?