Yesterday in Richmond Park:
Common kestrels x2, one appearing to feed the other, and a short time later there was mating (I think - lasted approx 5 seconds).
Brown treecreepers x many, most entertaining and gravity defying
Tadpoles x thousands, still legless
Fox x 1
Crows and jackdaws, so many it is a wonder there is anything left to eat for anything else.
Idiots x many, annoying the deer.