If we are talking about frogs, it should be noted that the smallest vertebrates in the world was discovered in Papua New Guinea in August 2009. It was discovered herpetologist state University of Louisiana (Louisiana State University) on behalf of Christopher Austin (Christopher Austin) and his student Eric Rittmeyer (Eric Rittmeyer). The length of the body of the frog is only 7.7 mm, but they can jump distances greater than the length of their body in 30 times.