The archipelago known for its biodiversity and located in the Pacific Ocean is the Galápagos Islands. This group of islands is part of Ecuador and is famed for its unique species and ecosystems that inspired Charles Darwin's theory of evolution by natural selection. The Galápagos Islands host a wide variety of wildlife, including giant tortoises, marine iguanas, and numerous bird species. They are a UNESCO World Heritage Site and attract ecotourism, allowing visitors to experience their pristine landscapes and diverse habitats. Conservation efforts are critical for protecting the islands’ fragile ecosystems from human impact.