Title of Dataset:Wetland characterisrics Bird species data wetalnd characteristics. In this study, wintering bird population trends were estimated, using 20 years (2000 to 2019) The Margalef’s index of species richness, the Shannon-Wiener diversity index, and the Camargo’s evenness index climatic datasets such as the mean annual temperature and annual precipitation over the last 20 years Sharing/access Information Links to other publicly accessible locations of the data: Was data derived from another source?No