'Extinct' animals that were rediscovered

From the pygmy tarsier (a mouse-sized big-eyed animal that weighs almost 60 grams) to the Coelacanth (the closest link between fish and the first amphibian creatures which made the transition from sea to land in the Devonian period), these creatures once were lost ... but now they're found.

How many of these amazing animals have you heard of? Tell us in the comments below.