This is the list of the various dragon species found in Dragons: A Fantasy Made Real.
Prehistoric DragonThe first of the dragons that the mockumentary focused on. The Prehistoric Dragon lived long before the humans appeared, back to the time of the dinosaurs. Its size rivaled even that of the T-Rex and it is the largest of the dragons. Like most other prehistoric creatures, the Prehistoric Dragon went extinct after the K-T Event.
Marine DragonLike the Prehistoric Dragon, the Marine Dragon also exist as far back as the dinosaur times. Like the name suggests, the Marine Dragon inhabits the ocean rather than the land. Unlike the Prehistoric Dragon, it escaped extinction of the K-T Event due to their marine habitats.
Forest DragonAs the climate stablized after the K-T Event, the dragons soon recolonized the land. The Forest Dragon ended up inhabiting the bamboo forests of China. They mainly hunted the large mammals that was abundant in the forest.
Desert DragonThe phylogenetic tree of the dragons shown depicts a line related to the Forest Dragon called "Desert Dragon". It is never elaborated upon in the show, however.
Mountain DragonThe other terrestrial dragon that came after the K-T Event. They had traditionally roam large areas of land in search of large herds of game. Human civilization had forced these dragons up into the highest mountains, hence the name Mountain Dragon. The Mountain Dragon was finally driven into extinction by the humans.