We call it "Pissebed " , Anybody knows the English name for it? If you touch it it rolls up like a little ball.

this is a one of the duck we fed at our caravan park over the summer one male would chase all the other males away from the food until the female had eaten her share

Another bird self portrait. I am no bird expert and am having difficulty identifying this bird. The back looks too grey for a marsh/willow tit.

Help please from the bird experts.