Drive to spot and walk produced at least 7 Kestrels, 1 of which was struggling to carry large prey which I assume it couldn't have killed. We were then examining feathers from a prey item that to our eyes looked liked Kestrel feathers in colouring. Then right on cue a Peregrine came straight above us. Don't know if they would ever take Kestrel or just coincidence. Also had c6 Grey Partridge and c12 Grouse. Then a small brown bird appeared and it was a Robin at > 1200ft in January. 2 Pied Wagtails in the drainage ditches also very high up too. 2 Sparrowhawks too.