Long-term trends in the survival rates of adult female Common Eider Somateria mollissima at three colonies in Iceland

The R code, environmental variable data, and encounter histories used in our study of the survival rates of Common Eider (<i>Somateria mollissima</i>) at three breeding colonies in Iceland.本数据集包含我们在冰岛3处繁殖群落的普通绒鸭（Common Eider，*Somateria mollissima*）存活率研究中所用的R代码、环境变量数据及个体相遇历史记录。