Animals are accepting; they don’t ever whine or complain. Robin has found a way of dealing with the heat, which is toughest on the sheep with their wool coats.
When it’s above 80, he sandwiches between the logs from the apple tree and the water tank. I’m guessing he feels cooler and also protected. I think the animals sense something is wrong with the earth, they are especially sensitive to it.
I think they are preparing themselves for what’s to come.