Undercover in the Jungle

Watch this family of collared peccaries at their favorite muddy wallow in the Amazon rainforest. It's a drinking space they've tailor-made with their relentless snuffling and plodding of the wet soil, stopping any new trees from growing.

Go behind the scenes to see even more of the challenges the production team overcame in making "Undercover in the Jungle."

Go undercover with a film crew in the untouched wilderness of biodiversity in the Amazon rainforest. Meet some of the most incredible creatures, from pygmy marmosets to pumas, as the wild secrets of the jungle are revealed.