So the jaguars take to the trees. Living up in the trees demands ... Passionate about the forest, he sought out any opportunity to work in the region, until he was able to study jaguars.

"Tracking jaguars is all about detective work,” says ecologist Gerardo Ceballos as we trek through the dense forest of Mexico ... Scratch marks on a nearby tree are typical of the type jaguars ...

Zia can be seen in the Cat Forest ... Jaguars are known for their spotted coats and stalking abilities. Their coat makes for camouflage abilities to blend in with the shade of trees.