Our amazing planet.

'Pinocchio Frog,' 'Yoda Bat' Top Amazing Creatures List

Walking shark.
Walking shark.
(Image credit: Gerald Allen.)

To celebrate 20 years of field work, a conservation group has named their 20 biggest "RAP stars."

But don't look for Kanye West or Jay-Z on the list. Instead, the list isfilled with amazing critters found through work in some of the least-known wildernesses on Earth, during what is called the Rapid Assessment Program (or RAP).

Latest Videos From
Live Science Staff
For the science geek in everyone, Live Science offers a fascinating window into the natural and technological world, delivering comprehensive and compelling news and analysis on everything from dinosaur discoveries, archaeological finds and amazing animals to health, innovation and wearable technology. We aim to empower and inspire our readers with the tools needed to understand the world and appreciate its everyday awe.