Jaguar tourism in Porto Jofre, a remote outpost in the Pantanal wetlands of western Brazil, has become so successful that researchers now say it needs new rules to survive. Brazil’s Pantanal is home ...

Brazil’s Pantanal, the world’s largest wetlands, is home to a sizable population of jaguars. Near one tiny outpost, the normally shy animals are remarkably easy to observe. Sergio Moraes ...

One male collared in 2008 weighed 326 pounds, about three times more than an average Central American jaguar. The Pantanal ecosystem nurtures perhaps the highest density of jaguars anywhere.

A jaguar’s ultra-strong jaws and teeth can bite through a ... we’re also helping to look after other wildlife – of which there are a lot of in the Amazon and Pantanal.

Ian Ford (UK) documents the moment a jaguar bites and kills a caiman in the Pantanal. A call over the radio alerted Ian that a jaguar had been spotted prowling the banks of a São Lourenço River ...