Always worth a read, but this time the mink report includes invasive plants and a request for data on pine martens.
http://www.scottishmink.org.uk/wp-content/uploads/2012/08/Autumn-2014-SMI-Newsletter1.pdf (http://www.scottishmink.org.uk/wp-content/uploads/2012/08/Autumn-2014-SMI-Newsletter1.pdf)