We had a great guided walk at Langford on Sunday afternoon, taking in the quiet off-limit parts of the site, an amazing sunset and some good wildlife too, including a great white egret. A green sandpiper, bullfinch, stonechats, reed bunting, Cetti's warbler and water rails also put in an appearance, alongside the increasing numbers of wintering wildfowl, with teal and wigeon being the highlights. A sparrowhawk was seen…