Three Buzzard and one Raven flew over calling strongly. As I approached a feeder stream another pair of Buzzard flew overhead.
One of them adopted a pose of pointing its bill vertically skyward whenever the other approached. Don't know what that was all about. Perhaps a mating routine. They stayed close together for the time I watched.
A later walk through Greenleighton Moor Quarry provided a nice surprise with a Peregrine on the hunt