Marine iguanas (Amblyrhynchus cristaus) are indigenous to the Galápagos Islands, a group of islands in the Pacific Ocean formed by volcanoes. Materials you will need: A computer or device with internet access Students will be involved in cutting-edge research on marine iguanas and their habitat while engaged in Iguanas from Above. Is a citizen science project designed to answer questions about marine iguanas, their population, and their habitat.