The expedition , showing numerous African animals freely roaming through acres of savanna , rivers and rocky hills , includes antelope , elephants , rhinos , wildebeests , cheetahs , gazelles , zebras , flamingos , hippos , lions , mandrills , crocodiles , okapis , ostriches , pelicans , giraffes , storks , and warthogs .
Guests board an open-sided safari vehicle for a trip to see African animals freely roam through acres of savanna , rivers and rocky hills , including giraffes , hippos , African elephants and lions .