Norman Frederic Ticehurst, The Zoologist (1900)
“ Every morning, directly it was light, some twenty Black-headed Gulls came on to the lawn in front of the house, and were very busy for an hour and a half picking up worms; I never saw any other species there. In the evening large flocks used to assemble on the loch from the fields, and, after staying there a few minutes, fly off to sea for the night. ”
