Supporting information to the manuscript: Red fox predation dominates threats to the Southern Squatter Pigeon: Evidence from contemporary and hindcasted distribution models

The zip file contains information support and replicate the results of the manuscript: Red fox predation dominates threats to the Southern Squatter Pigeon: Evidence from contemporary and hindcasted distribution models.
Supporting information includes:
R scripts to:collate occurrence and pseudo-absence data for squatter pigeon (ALA_occurrence_data_download.R)prepare National Vegetation Information System data into an ordinal framework (NVIS_veg_continuous.R)prepare rasters into a standardised grid (raster_prep_grid_alignment.R)extract raster information to squatter pigeon occurrence and pseudo-absence records (extract_from_raster.R)create an ensemble species distribution model for squatter pigeon (SDM_contemporary_ensemble_w_eval.R)interpret species distribution model results (SDM_results.R)interpret occurrence records (results_calcs.R)interpret historical occurrence records in the context of our projection of historical squatter pigeon habitat (historical_evaluation.R)Data used during the analysis, including:Squatter pigeon occurrence and pseudoabsence data (Data/)Rasters of environmental data and threat distributions (Data/Rasters/)Input into the squatter pigeon species distribution model (Data/data_model_0.01deg_sdm)Output from biomod2 species distribution modelling process (biomod2_output)Figures, including:Figure 1: Contemporary and historical relative likelihood of occurrence of the southern squatter pigeonFigure 2: Variable importance plotFigure 3: Variable response curvesSupplementary Figures 1 and 2: Receiver operating characteristic curves of the contemporary and historical southern squatter pigeon species distribution models.