Shey Phoksundo National Park is the largest and only trans-Himalayan National Park in Nepal. It covers an area of 3,555 km2 in the districts of Dolpa and Mugu in the northwestern part of the country.Bhuju, U.R., Shakya, P.R., Basnet, T.B., Shrestha, S. (2007) Nepal Biodiversity Resource Book (...) (from Wikipedia)