The island is divided among three countries: Brunei, Indonesia and Malaysia. Approximately 73% of the island is Indonesian territory. The Malaysian states of Sabah and Sarawak in the north occupy about 26% of the island. The sovereign state of Brunei, located on the north coast, comprises about 1% of Borneo's land area. Borneo is home to one of the oldest rainforests in the world.
In 1997, a re-survey using satellite technology established its summit (known as Low's Peak) height at 4,095 metres (13,435 ft) above sea level, which is some 6 metres (20 ft) less than the previously thought and hitherto published figure of 4,101 metres (13,455 ft).
Mount Kinabalu includes the Kinabalu montane alpine meadowsecoregion in the montane grasslands and shrublandsbiome. The mountain and its surroundings are among the most important biological sites in the world, with between 5000 and 6000 species of plants, 326 species of birds, and more than 100 mammalian species identified. Among this rich collection of wildlife are famous species such as the gigantic Rafflesia plants and the orangutan. Mount Kinabalu has been accorded UNESCO World Heritage status.