Categories David Mixed flock of gulls plus jackdaws Post author By David Post date 9 November 2012 A mixed flock of black headed and lesser black backed gulls which regularly rest up on the local playing fields. A flock of jackdaws are increasingly prospecting the same area. The boldest of the jackdaws were walking in the midst of the gulls. ← Lock-keepers cottage rose → Magpie on the Customs and Excise lawn