Donald Duck universe
Donald Duck and his maternal uncle Scrooge McDuck received nearly equal exposure in comics. Other primary characters include Donald's three young nephews Huey, Dewey, and Louie, and girlfriend Daisy Duck.
The Three Caballeros
The film consists of seven segments, each connected by a common theme. In the film, it is Donald Duck's birthday (namely Friday the 13th), and he receives three presents from friends in Latin America. The first present is a film projector, which shows him a documentary about birds. During the documentary, he learns about the "Aracuan" Bird, who received his name because of his eccentric song.