Gorillas in the future

Gorillas live in the lowland tropical rainforests of central Africa.There are more drownings happening as a result of floods. So Central Africa could drown in two decades.So as a impact gorillas will start living in the ocean to survive.Since gorillas will live in the ocean gorillas will have webbings between their feet to swim away from predators or to catch their prey.In addition gorillas will have gills to breathe under water.Due to gorillas diet the only food source is in the ocean and they will need claws to catch prey or to defend themselves.Since the current in the ocean is to strong gorillas will have a tail to swim easily through the oceans current,And the gorillas tail will be protected by armor if a predator tries to bite the tail.