I've yet to find credible links between species. Yes, there are adaptations and mutations but there has been no link (that I have found in research) to show a change to an entirely dissimilar species.
What is it you are looking for? Every offspring is of the same species as its parents. Every individual is transitional. No exceptions.
Unless we have fossils and DNA of every individual that ever lived, three will be gaps.
Is that where your God lives -- in the gaps?