Creatures perfectly suited to a life of climbing and humidity, frogs exhibit some of the most elaborate and idiosyncratic behaviors in the natural world. They can be breathtakingly beautiful, often entertaining and sometimes deadly, but they are always fascinating to observe. In FROGS 2012, world-renowned nature photographers present a year of frogs in their native habitats -- from the deepest rainforests and tropical wetland settings to temperate woodlands. Informative captions bring you closer to the intriguing world of frogs.