Data from: Variation in demography and life-history strategies across the range of a declining mountain bird species

This folder contains the data and code for the integrated population models used in the following publication: Barras AG, Blache S, Schaub M and Arlettaz R (2021) Variation in Demography and Life-History Strategies Across the Range of a Declining Mountain Bird Species. Front. Ecol. Evol. 9:780706. These datasets contain information on population counts, productivity and capture-mark-recapture (CMR) from two populations of Ring Ouzels Turdus torquatus alpestris in the Alps, one from the French Vercors (VE) and the other from the Swiss Alps (VA).