de Zwaan_2024_Global Change Biology_data

Cleaned and organized data required to reproduce the analysis for the manuscript:<br>de Zwaan, D.R., Huang, A., Fox, C.H., Bradley, D.W., &amp; Ethier, D.M. (2024). Occupancy trends of overwintering coastal waterbird communities reveal guild-specific patterns of redistribution and shifting reliance on existing Protected Areas. Global Change Biology.<br>Includes two datasets: 1) 'count_data' - cleaned version of the raw Coastal Waterbird Survey data with columns needed to model effort and detection probability, and 2) 'environment_data' - surface water and coast structure variables to fit occupancy models.<br>Raw count data were accessed from NatureCounts: https://www.birdscanada.org/naturecounts/default/main.jsp<br>For sources and descriptions of environmental data, see manuscript and supplementary appendix.