A pioneering approach to bat conservation begins in Scotland today, as the National Trust for Scotland launches the nation’s first ever dedicated bat reserve at Threave Estate in Dumfries and Galloway. The conservation charity says that is hopes the reserve, which is generously supported by Scottish Natural Heritage, will become a centre of learning and research for the flying mammals and increase public awareness of how to live in harmony with these nocturnal animals. Both bats and their roosts are protected by law in the UK. Over the past century, their populations have suffered serious decline. Now there are signs…