This list of mythical creatures that begin with this letter and I am constantly gathering information from each continent, and is continually being updated.
Drac (Catalan)
Dragons are well known in Catalan myths and legends, in no small part because St. George (Catalan Sant Jordi) is the patron saint of Catalonia. Like most mythical reptiles, the Catalan dragon (Catalan drac) is an enormous serpent-like creature with four legs and a pair of wings, or rarely, a two-legged creature with a pair of wings, called a wyvern. As in many other parts of the world, the dragon's face may be like that of some other animal, such as a lion or a bull.
As is common elsewhere, Catalan dragons are fire-breathers, and the dragon-fire is all-consuming. Catalan dragons also can emit a fetid odor, which can rot away anything it touches. The Catalans also distinguish a víbria or vibra (cognate with English viper and wyvern), a female dragon-like creature with two prominent breasts, two claws, two wings and an eagle's beak. Dracs, Víbries and other mythological figures used to participate in correfocs during popular celebrations.