A song thrush forages amongst the lush vegetation of the old railway embankment behind Books on the Lane, Walton, then flies down with a brown-lipped snail and thrashes it against the pebbles at the edge of the car park. Once it has extricated the mollusc it moves on to a fresh spot, whacks it again, eats a few morsels then flies off back up to the embankment, perhaps to feed its young.
