Bats on the brink: A search for the grey long-eared bat

One of the UK's rarest mammals, the grey long-eared bat, is in danger of disappearing from the country, according to research. BBC science reporter Victoria Gill went in search of the bats at a secret location in Devon - one of just ten known maternal roosts. via Pocket http://www.bbc.co.uk/news/science-environment-23519015#sa-ns_mchannel=rss&ns_source=PublicRSS20-sa