I had barely started going round that a jogger asked me if I'd seen the owl, then by the tree I met some people who'd come specially to see it, so it's become a local celebrity it seems :)
Nearby I heard a Chiffchaff, then another on the other side which I spotted briefly. #40. The male Kestrel was sitting in a tree, I didn't spot its mate. Jackdaws, Stock Doves, but no Egyptian Geese.
A crow was picking up nesting material on the path, and another one was making a strange noise I don't recall hearing before:
On the water, there were still a few Common and Black-headed Gulls, but not that many. I couldn't see any Shovelers, but there were still some Tufted Ducks, Teals and Pochards. There had been mention on the Londonbirders wiki of likely unclipped Mandarins so I has a good look for them. Finally found them, and they gave me the run-around initially, moving from one side to the other, hiding behind the vegetation, but I think I finally got photos showing full winged birds. #41
Last visit I had done, over a month ago, a pair of Grey Herons had started building a nest on one of the rafts. They were still there:
This time, from the other side, I noticed that there was a second one, much lower one, on another raft:
Back closer to the nest, I was busy photographing the Mandarins when I heard noise from the herons' nest: the other had arrived for an exchange, the end of which I managed to video:
Now that I have a bike, it will hopefully be less than a month before my next visit, with not having to spend 1hr30 just to get there and back anymore...