Wikipedia - "Wile E. Coyote (also known simply as 'Coyote') and Road Runner are a duo of cartoon characters from a series of Looney Tunes and Merrie Melodies cartoons."
Wikipedia, THE ROAD RUNNER SHOW, YouTube - Coyote catches Road Runner, Coyote & Road Runner, Sugar and spies, Hairied and Hurried, Road Runner & Koyote Final episode