The world's largest tropical wetland is under threat, with scientists warning that devastating wildfires and a proposed commercial waterway could spell the "end of an entire biome". The Pantanal ...

The United Nations Thursday created a new biosphere reserve in Brazil's Pantanal region, the planet's largest tropical wetland ecosystem. Biosphere reserves are protected ecosystems where priority ...

The world's largest tropical wetland, it's a haven for birdwatching ... Abismo Anhuma cave that you have to abseil 72 metres into, waterfalls you can descend on rappelling circuits and backcountry ...