Part one I focussed mainly on the brown species of butterfly, these can be prolific in the high mountains, however, some more colourful ones are also to be seen. These can include different sub-species to the lower altitude butterflies.
The most common of the 'blue' species was the Mazarine Blue. This was actually once a UK species, but has been extinct in the UK since around the 1870s. Almost every site we went to held some Mazarine Blue across the Dolomites.