It's already being observed. Bird migrations have been happening earlier/later, and ranges of birds have increased. I'm sure the same thing is happening for whales / ocean animals.
According to this one[1], they're adapting by leaving later, and flying faster/taking less breaks to make up for the lost time. The result being that less of them make it to the breeding grounds (6% decrease in survival rate).
According to this one[1], they're adapting by leaving later, and flying faster/taking less breaks to make up for the lost time. The result being that less of them make it to the breeding grounds (6% decrease in survival rate).
[1] https://news.cornell.edu/stories/2023/04/risky-strategy-help...