Weh Island (Indonesian: Pulau Weh, Acehnese: Pulo Wèh) is a small active volcanic island to the northwest of Sumatra, also known as Sabang, in Aceh province. The Indonesian government has declared 60 square kilometres (23 sq mi) of inland and sea around the island as a wildlife protection area. The island is the only habitat for the threatened toad, Duttaphrynus valhallae (formerly Bufo valhallae). Coral reef areas around the island are known for their large variety of fish species. Weh Island is also known for ecotourism. Underwater diving, hiking through the volcanic mountain and beach resorts are the main attractions. A small village, Iboih, is known as a location for scuba diving. A few meters from Iboih is the Rubiah islet that is known for its coral reefs. There are also several dive operators in Gapang