Brown Bear Phenotypic Plasticity, Alaska, 2013-2016

These data are the data for age, skull size, body length, and lean mass for Gates of the Arctic, Lake Clark, Kodiak, and Katmai, Alaska, 2013-2016.本数据集涵盖2013至2016年间，采自美国阿拉斯加州北极之门（Gates of the Arctic）、克拉克湖（Lake Clark）、科迪亚克（Kodiak）与卡特迈（Katmai）区域的个体年龄、头骨尺寸、身体长度及瘦体重数据。