Spent some time in central Paisley today. A pair of Moorhens had four well-grown chicks and were chasing away any Mallards straying too close. Nearby, a large Buddleia bush was covered in at least 50 Painted Lady butterflies (plus a Small Tortoiseshell and a Peacock). Back home, three martins were chattering over the river but too high to properly identify, and a single Swift flew over the garden.