The Brazilian cottontail Bunny

A bunny’s (common tapeti, a Brazilian cottontail) habitat now is in the tropical rainforest. 500 years later that bunny would grow a lot of thick fur. It would grow this thick fur because it’s in the cold huddling with other bunnies for warmth. Bunnies would also go under burrows to stay warm. Bunnies start to have physical changes and start to get larger in size. Because of not being in the heat for too long they get bigger from heat loss. Not many bunnies survive in the winter. Due to really cold conditions. So, only up to 30% of bunnies would survive in the winter. Maybe the bunny’s fur would change colors. As well as the bunny’s teeth could get sharper. A bunny’s ear might get bigger and they would be able to hear better.