Evolution of the vomer and its implications for cranial kinesis in Paraves

Here are the 3D vomer models, landmarks and semi landmarks, and phylogenetic tree used in the study of evolution of the avian palate. A geometric morphometric analysis was conducted based on these data and reveals information about the evolution of cranial kinesis in birds in this study.

以下为本研究中用于鸟类腭部演化研究的3D犁骨（vomer）模型、标志点（landmarks）、半标志点（semi landmarks）及系统发育树（phylogenetic tree）。本研究基于上述数据开展几何形态测量学（geometric morphometric analysis），揭示了鸟类颅骨可动性（cranial kinesis）的演化相关信息。