Lesser Whitethroat showed v well down to about 3m this morning, singing its head off. There may have been 2. Also Little Egret on far bank of W lake and Lol Middleton had a pair of Shoveler b4 I got there. Also 1, poss 2 Sprawks and a Buzzard. Car park was heaving – half full of trucks & trailers due to the filming of Dr Who with a load of Vikings in the Med. Village.