R code and associated data files used to determine the density and population size estimates of Nomascus annamensis in Veun Sai-Siem Pang National Park (VSSP), Cambodia

This collection contains the code and associated data files that authors used in the statistical program R to obtain the density and population size estimates, reported in their research article, for Nomascus annamensis in Veun Sai-Siem Pang National Park, Cambodia.