A Guide to Visiting Buraco das Araras | Sinkhole of the Macaws
At 500 metres round and 100 metres deep Buraco das Araras is South America’s largest sinkhole. It’s so spectacular, dozens of red and green macaws have made it their home. So while we toured the southern Pantanal in Brazil, we couldn’t pass up the opportunity to take a look. How the sinkhole of the macaws …