Avian obligate brood parasitic lineages evolved variable complex polycrystalline structures to build tougher eggshells

EBSD raw data of eggshells analyzed in this study. Detailed information of the data (e.g. findings, interpretation) are available in the published paper. The attached .ctf files can be opened by a freeware ATEX, which is available in this link (http://www.atex-software.eu/).

本研究中分析的蛋壳 EBSD 原始数据。数据详情（例如，发现、解读）可在发表的论文中查阅。所附 .ctf 文件可通过免费软件 ATEX 打开，该软件可在以下链接获取（http://www.atex-software.eu/）。