With one of the strongest jaws in the animal world , hyenas do n't leave much for scavengers . Ugly Five safaris track down wildebeests , marabou storks , hyenas , vultures , warthogs . Guided tours explore the wetlands and savannahs around Botswana 's Okavango River Delta . The Great Barrier Reef
Ugly Five safaris track down wildebeests , marabou storks , hyenas , vultures , warthogs . Guided tours explore the wetlands and savannahs around Botswana 's Okavango River Delta . The Great Barrier Reef