No interactions present.
This is one of the B. lucorum complex, but I think from the extension of the collar it is B. cryptarum. Normally cryptarum has a clear black 'S' which is not shown in these pics, but just in the last couple of days it has been suggested that this might not be as obvious in southern forms. It is not broad enough to be magnus. This is not a group to get involved with unless you have a strong constitution, so B. lucorum s.l. is perfectly OK as an ID. There may even be other species hidden in the complex.
recording wildlife with The Recorder's Year on www.hbrg.org.uk/TRY.html.
Lat/Lng: 51.7, -2.6
OS grid ref: SO6302