2 Siberian type chiffchaffs present this morning on the wetland reserve but very mobile. Neither bird called during the period I was there.
Yesterday afternoon the 1st winter glaucous gull dropped in at 1559 for a very quick bathe before flying out onto the estuary.
Glamorgan Bird Club 
Peter Howlett and I saw them yesterday but were not really convinced.
Very mobile and elusive around the circular viewing platform in front of St.Davids Hotel. Difficult to be certain without the call?