It is endemic to Siantan Island of the Anambas Islands, and to the North Natuna Islands, west of Borneo in the South China Sea within Indonesia.
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request. ### Instruction: List the MITRE techniques contained in the text. ### Input: It is endemic to Siantan Island of the Anambas Islands, and to the North Natuna Islands, west of Borneo in the South China Sea within Indonesia. ### Response: .