Museum Volunteer Anne French writes: Cherry Hinton Hall park, a short walk from where I live, is blessed with a chalk stream that used to power a water mill. The chalk stream supports many forms of wildlife such as kingfishers, water voles, sticklebacks, chubb and perch. But recently, I have found myself heading down there to see some birds I thought were terns but it … Continue reading Five minutes in nature: Black-headed gulls at Cherry Hinton Hall