A beautiful kori bustard stands with its head up and enjoys the sun in the savannah

beautiful kori bustard head up enjoying sun savanna game reserve kruger national park wildlife park heaviest flying bird grass safari bustard african beak largest kori feather large wildlife birding birdwatching ardeotis kori avifauna bird watching ornithology plumage mating display esophagus inflate tail feathers bill snapping booming sound omnivorous birds insects chicks pale olive eggs heaviest flying birds