Mauhur

Mauhúr was an Uruk-hai of Isengard in the late Third Age, during the War of the Ring.Mauhúr was an Uruk-hai captain in the company that was sent to accompany Uglúk and the Uruk-hai scouts as they returned with Merry and Pippin. He smelled the presence of Aragorn, prompting the Uruk's group to travel faster.
During a night rest, Mauhúr complained about having no food except maggoty bread, which led to skirmish between Uruks and Orcs who wanted to eat the Hobbits. Suddenly they were surrounded by a group of Rohirrim, led by Éomer, who killed all the Orcs including Mauhúr.