Does Tigger really exist? No. But the Clouded Leopard has many attributes of the fictional character. They are low to the ground, have a long, tail, and--as you'll see in this video--also have an affinity to "bouncing" around:
What a beautiful feline. I love how they leap through the trees... and how at least one of them wants some belly rubs...
Video uploaded by Nature on PBS on October 19, 2016.
More fun animal videos can be found here!