The Ashmore and Cartier Islands National Nature Reserve is located in the Indian Ocean, approximately 450 kilometers northwest of Darwin, Australia. This reserve consists of two main islands, Ashmore Island and Cartier Island, along with surrounding reefs and waters. It is recognized for its rich biodiversity, including various species of seabirds, turtles, and marine life. Established in 1983, the reserve aims to protect the unique ecosystems and habitats found in this remote area. It is an important site for migratory birds and serves as a breeding ground for several marine species. The reserve is managed by the Australian Government to ensure the conservation of its natural resources.