Results of phylogeographic research show that Sunda leopard cats from Borneo , Sumatra and the Philippine islands are genetically very similar . The Sunda leopard cat probably reached the Philippine islands from Borneo after the eruption of Toba Volcano during the late Pleistocene glaciation . It has therefore been subsumed to '' P. javanensis sumatranus '' in 2017
eruption of Toba Volcano
Toba catastrophe theory
Visayan leopard cat