But many fossils are practically identical to living creatures, in which case the adjective ???transitional??? becomes meaningless.ANSWER 4: Tiktaalik is a good example of a transitional link.REBUTTAL: Tiktaalik is an amazing example of a well-designed fish???see Tiktaalik roseae???a fishy missing link There is no evidence that it is the ancestor of tetrapods, especially since there are footprints