FIGURE 4 in Feeding strategies of circum-Mediterranean hipparionins during the late Miocene: Exploring dietary preferences related to size through dental microwear analysis

FIGURE 4. Mean values and confidence intervals (2x standard error of the mean) of the microwear Principal Component 1 for each hipparionin group. Dashed lines used for small-sized groups and continuous for large-sized. Grey color represents Vallesian hipparionins and black color the Turolian hipparionins.