Tigers

A tiger is quite a large animal in fact, tigers are generally bigger than lions. But when climate change happens it will be even bigger. To survive flooded areas the tiger will have to develop retractable webbed nails. like right now they have retractable nails but they are separated. They will need these nails so they can swim better and faster. In the water there may be biting creatures like piranha's that nip at your skin and cause cuts. In order to prevent that from happening the tiger will have to develop thicker skin. Tigers will have to develop bigger and longer canines to fight off other animals. Also tigers will have to have fur that's color is more reddish orangish instead of a bright orange.