A young jaguar on a riverbank, Pantanal, Brazil

© Tambako the Jaguar/Getty Image

Clever camouflage. A young jaguar on a riverbank, Pantanal, Brazil

Spot the wildlife star in today's image; it's the jaguar, the largest cat in the Americas, seen here gracing the Pantanal, Brazil. Jaguars arrived in the Americas some 2 million years ago, migrating from Eurasia through the Bering Strait. Today, they inhabit diverse habitats, from the woodlands of the southwestern United States to the rainforests of northern Argentina.

Often found near bodies of water, jaguars are excellent swimmers, ambushing prey by leaping into the water. True carnivores, jaguars rely exclusively on meat for their nutritional needs. They feed on a wide range of animals, including deer, armadillos, monkeys and lizards. Their strong teeth and jaws can also bite through turtle shells and crocodile heads. In the Brazilian Pantanal, a small population of jaguars primarily feeds on aquatic reptiles and fish. So, the next time you are on a jungle trail, keep your eyes peeled and your senses sharp–remember: every rustle of leaves could be a jaguar on the prowl!