Lisvane: best bird was a very vocal green sandpiper on the SE shore, hopping to and fro over the fence to llanishen. 64 tufties, 4 pochards, 12 mallards, 2 mute swans, 7 coots, 4 GC grebes, 11 little grebes, etc.
Llanishen: 26 mallards, 3 teal (likely to be more hidden in the flooded vegetation), 3 mipits, c20 redwings, gold crest in a big tit flock, 4 pied and 2 grey wags, F sparrowhawk hunting.
No sign of the green sand 27/10 in heavy rain!