The previous reports are also availble: 2015 here, 2014 report here and the 2013 report here. Thanks to everyone who has contributed sightings, information and photos to these reports.
You may also be interested in Chris Durdin's Thorpe Marsh Wildlife Report for 2016, which is available here.
The main purpose of this brief foray into Wales was for me & Dad to see the spectacle that is the Red Kite feeding station at Gigrin Farm. Dad wanted to get some good photos, I had prepared myself for some digiscoping mayhem. We stayed at the Brynarfon Country Hotel, handily supported right at the bottom of the Gigrin access track. The number of Kites increased as we approached feeding time, and once the meat was deposited over a hundred swooped down to feed. A breathtaking sight, and as we soon discovered a difficult one to photograph. The Kites almost exclusively fed in flight, swooping down to pick up a chunk of beef, sweeping it from claws to beak and eating in one motion. One bird that did settle was a beautiful leucistic Red Kite. A loud "kronking" alerted us to a Raven perched nearby, and another two flew in later. After feeding time the Kites dispersed slowly, and were still seen from the hotel grounds and restaurant, and over Rhayader throughout the evening.
Having taken advantage of the sunny weather on the first day, we then had a rainy day to occupy. We took a picturesque drive through the Snowdonia National Park, ending up at a misty Anglesey. Visibility was rubbish but it didn't matter, two Choughs were feeding in a field along the roadside. The toilets were shut (there appears to be a nationwide consensus that people don't need the loo between October and March) but the cafe was open. After lunch the mist had cleared a bit, and we located a further three Choughs before leaving the island.
Wilson's Phalarope is a bird that I had failed to see twice before when the last one turned up at Cley, so I had a vested interest in seeing this one. We drove quickly but safely to Welney (except for one bit of road where a bump sent us clean into the air) and arrived to find lots of people and not a lot of Phalarope. 15 minutes or so later it emerged back into the open, and we got good scope views. We didn't spend too long because news had broken of a Melodious Warbler at Holkham, a rare bird for Norfolk. Suffice to say we didn't see the bird, and it is therefore completely academic whether it was Melodious, Icterine, Willow or an actual Hippo. It was a good exercise in thoroughly grilling a small area of scrub, but a few Blackcaps, Chiffchaffs, Willow Warbler and Garden Warbler later we were all out of warblers. The stay was made more tolerable by the conversation, notably with Phil, Paul, Jim and Stuart.