The visitors are intrigued by one of the last pure-bred aurochs found in nature, the brown bear proclaimed as the largest in Europe, the rare small panda, the beautiful birds of paradise, toucans, the Californian condor extinct in the wild nature, the different types of pheasants with splendid feathers, the giant African tortoise, the blind cave fish from America, the Periophtalmus fish, which can move on land as well.
In the Asenovgrad branch
the visitors can see casts of a Deinotherium
skeleton, one of the largest terrestrial mammals of all times, 6.80 m long and 4.50 m tall. There are also skeletons of sabertooth tiger, hipparions, antelopes, mastodons, monkeys.