FIGURE 2 in Feeding strategies of circum-Mediterranean hipparionins during the late Miocene: Exploring dietary preferences related to size through dental microwear analysis

FIGURE 2. Bivariate plot showing the mean and the standard error of the mean for the complexity (Asfc) and anisotropy (epLsar) variables. The symbol type (circle/square) represents the region, the filling of the symbol differentiates between hipparionin size types, and the color if they are from Vallesian (grey) or Turolian (black) assemblages. Extant wild Equus africanus asinus (A) and Equus quagga burchelli (B) are included for comparison.