Fig. 4.
From: Sensory adaptations reshaped intrinsic factors underlying morphological diversification in bats
Brownian motion evolutionary rates (σ2) across the cranium (a, b) and mandible (c, d) in bats. Values are evolutionary rates at landmark locations and linearly interpolated rates between landmarks. The cranium is shown in lateral (top) and dorsal (bottom) view for each pair. The mandible is shown in lateral view. Rates were calculated across all bats (a, c) as well as within each of the echolocation groups (b, d). Landmarks show the consensus configuration in lateral view within each dataset and representative crania and mandibles have been warped to match these configurations