全球锹甲的几何形态学数据集

佟一杰, 张萌娜, 万霞, 杨星科, 白明

A geometric morphometric dataset of stag beetles

Yijie Tong, Mengna Zhang, Josh Jenkins Shaw, Xia Wan, Xingke Yang, Ming Bai

图2 锹甲科的测试特征的形态变化(族级阶元)。a, 前胸背板沿主成分轴1和主成分轴2的形态变化; b, 前胸背板沿主成分轴2和主成分轴3的形态变化; c, 鞘翅沿主成分轴1和主成分轴2的形态变化; d, 鞘翅沿主成分轴2和主成分轴3的形态变化。

Fig. 2 Deformation trend of test characters (tribe-level test) in lucanid beetles. a, Deformation trend of the pronotum along PC1 and PC2. b, Variation of the pronotum along PC2 and PC3. c, Variation of the elytron along PC1 and PC2. d, Variation of the elytron along PC2 and PC3.