Lovely adder, I estimate just over two feet long. Fantastic bright colours.
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must be one of the largest still alive in the UK. In the past, lengths slightly over 1m were recorded, but as numbers dwindle, so does the size variation.
Lat/Lng: 50.86949, -1.73671
OS grid ref: SU186078
Found on heathland very close to the edge of the Great Linford Inclosure and just over a hundred yards from the Linford Brook.