Javan rusa
The Javan rusa natively lives on the islands of Java, Bali, and Timor in Indonesia. It has been introduced to Irian Jaya, Borneo (Kalimantan), the Lesser Sunda Islands, Maluku, Sulawesi, Pohnpei, Mauritius, Fiji, Tonga, Samoa, Vanuatu, the Solomon Islands, the Christmas Islands, the Cocos Islands, Nauru, Australia, New Caledonia, New Zealand, Papua New Guinea, New Britain, and New Ireland. Rusa deer were introduced to New Guinea in the early 1900s.