We to investigate the influence of species detectability on the effect of adaptive sampling on the performance of species distribution models. This project will be an extension to the paper: https://besjournals.onlinelibrary.wiley.com/doi/full/10.1111/2041-210X.14355. The code is a cleaned version of the code found in this GitHub repository: https://github.com/BiologicalRecordsCentre/DECIDEWP1_simulation.