Western lowland gorillas can live to about 50 years and come from areas of dense rain forest and swamp in African countries including Nigeria, Cameroon, Gabon, Equatorial Guinea and the Central African Republic.

• 西部低地大猩猩的寿命可以长达50年，原产于浓密的热带雨林之中，大量生活在非洲一些国家中，主要是尼日利亚、喀麦