On Mindoro the timarau, a small buffalo that lives in the jungle, has given rise to rumors of a fierce and destructive creature that carries a single horn on his head.    From Wordnik.com.  [Myths & Legends of our New Possessions & Protectorate] Reference

"I hired as a guide and tracker, a wiry old Mangyan native who seemed to have an instinct for finding a 'timarau' trail and following it where my less skillful eyes could see nothing but undisturbed forest, and who also seemed to have absolutely no fear, a thing which was even more remarkable than his skill, since the natives as a general thing are notably timid about getting in the way of an angry 'timarau.'.    From Wordnik.com.  [Anting-Anting Stories And other Strange Tales of the Filipinos] Reference