Melanistic adders!

Today Tim and I went out for the search of melanistic adders. We where a bit early, so after a time we found the first adder. A big female, within 10 minutes we found the first melanistic adder, and 5 minutes after that another one! In total we found 10 adders in that area, of that where 4 melanistic. On our way back home we decided to 'hit' another area. There we found all 3 native species of the Netherlands. 2 adders, 4 grassnake and 1 smooth snake where spotted!