1 oystercatcher flying up the valley northwards calling 3 mallard drakes on water 1 grey heron 1 cormorant in tree - the rock below are stoned white 2 oystercatchers on the exposed mud of the reservoir 5 lapwings - 1 mobbing a carrion crow perched on wall 1 oystercatcher flying southwards calling - could be the same bird flying up 20 minutes earlier usual carrion crows, magpies, blackbirds, robin singing, meadow pipits, blue tits and great tits at my feeder