Yesterday, I had my first visit to Alvaston Park in Derby since January (see here), hoping to catch up with some returning Black-headed Gulls. Unfortunately, I was too early, as there were only about 30 birds present, none of which were ringed. Whilst there, I did record 20+ Mute Swans (non ringed), 30+ Canada Geese, Coots, Moorhens, a Stock Dove and 2 Ring-necked Parakeets.
Afterwards, I drove across to Rufford CP and, despite there only being about 30 Black-headed Gulls present, I did manage to find one ringed bird, 230A, a very well known bird (see here).
Also present were a couple of Mute Swans, including a male bird with a metal ring, W17328. It's a bird I've seen here before (in September 2019), and it was ringed by the Birklands Ringing Group, 3km away at Pittance Pond in Edwinstowe on 5th October 2012, as a 3 (born that year).