In Brazil’s Pantanal, the world’s largest tropical wetland, Paul Raad crouched in the undergrowth, scanning the ground for signs of jaguar activity. He wasn’t looking for the big cats ...

1 of 14 A male jaguar walks along the river bank on the Picari River in Pantanal, Brazil. Photograph courtesy Steve Winter/Panthera, panthera.org Within a few years, though, the new science of DNA ...

Bruno Sartori, biologist and safari guide with Oncafari, a conservation partner of Caiman Ecological Reserve in Brazil’s Pantanal, chats about the big cats ...

Winter pulled out his laptop to show our host the jaguar photographs he’d taken in the Pantanal in Brazil. The curandero smiled and softened his guard. It was as if he were looking at snapshots ...

Bold, Brazil’s well-known jaguar, has gained attention on social ... survived the devastation brought by the worst fires in ...

I AM the sort of kid who grew up watching nature documentaries,” our jaguar-tracking guide Bruno Sartori tells us. “Now I ...

That same year, fires burned 100% of Brazil’s Pantanal National Park Matogrossense ... concentration of some animal species, such as the jaguar and caiman. The scarlet macaw inhabits the Pantanal.