future creature

Jaguar, an animal that is on the top of the food chain with the speed of 161 mph, is a large felid species and the only extant member of the genus Panthera native to the Americas, they most live in the amazon rainforest like the most big cat. If after 1000 years or more those jaguars are still alive they must have had these 2 things to survive. First they need to be faster, because after 1000 years the earth is gonna be warmer and warmer and lots of animals will die, so they must be faster to catch their food. Last, they need to learn how to swim because the sea will rise higher and higher because the ice over the north pole is gonna melt and the sea will get higher. This is the reason why they must have those 2 things to survive