Data and code for 'Solar radiation affects bird distributions but not elevational shifts in European mountains'

Data and Code for: 'Solar radiation affects bird distributions but not elevational shifts in European mountains' This repository contains the data and R scripts used for the analyses presented in Couet et al., 2025, Global Ecology and Biogeography. This project explores the relationship between species' elevational shifts and solar radiation over time. The analysis uses various data files and an R script to process and analyse the datasets, providing insights into how species distributions change with environmental factors like elevation and radiation. If you use this code or data, please cite: Couet, J. et al. (2025). Solar radiation affects bird distributions but not elevational shifts in European mountains. Global Ecology and Biogeography.