In the absence of further data, the researchers involved in the study speculated that Javan and Sumatran dholes could have been introduced to the islands by humans. Fossils of dhole from the early Middle Pleistocene have been found in Java.
in the absence of further data the researchers involved in the study speculated that javan and sumatran dholes could have been introduced to the islands by humans fossils of dhole from the early middle pleistocene have been found in java