The Amazon's lush forests are home to a stunning variety of life. WWF has captured images of the some of the region's magnificent species – from jaguars to armadillos. While a "camera trap" might sound menacing, it actually does not harm wildlife. The name is derived from the manner in which it "captures" wildlife on film. Camera traps are not the intricate and elaborate devices you might imagine. These innovative conservation tools are in fact nothing more than everyday cameras, armed with infrared sensors that take a picture or video whenever they sense movement in the forest.