Dynamic occupancy maps for UK butterflies

This zipped file contains scripts and associated data for producing dynamic occupancy maps for a sample of UK butterflies using Shiny in R.<br>Alternatively the Shiny app for the dynamic maps can be found at https://ebdennis.shinyapps.io/DynMap/<br>See 'Efficient occupancy model-fitting for extensive citizen-science data' (Dennis et al, PLOS ONE, 2017) for further details.