As far as birds were concerned, I saw the following.
wood pigeon, house martin, carrion crow, goldcrest, robin, long-tailed tit, blue tit, chiffchaff (several, including one singing), marsh tit, treecreeper, coal tit, raven, great tit, jackdaw, rook, lesser black-backed gull.
There were lots of butterflies present, dominated by speckled wood.
We also saw comma, large white and red admiral.