Frog numbers increasing

We seem to have a lot of frogs appearing in the pond- more than usual for this time of year. I found two dead in the garden this morning, (I presume killed by a fox) and that usually only happens in the spring when they are spawning.

Surely they can't be arriving for hibernation already!

Noooooo.... I'm not ready for summer to be over yet.    I'm still waiting for it to start.