Fig. 4: Anatomically organized behavioral tuning gradients span sensory and motor regions.

a (Left) Probe positions relative to corresponding coronal atlas sections in all right hemisphere implanted animals; the dotted line marks the border between auditory and visual cortices. (Middle) Percentage of all recorded cells responsive to allocentric head posture, allocentric head movement and planar body motion along the mediolateral axis. (Right) The fraction of cells showing any type of behavioral tuning at a given location is indicated by the gray and black pie charts. b Probes from each animal showing the percentage of cells encoding behavioral features along their length. c (Left) Same as in (a) only for left hemisphere implanted animals, with the dotted line marking the border between primary somatosensory and motor cortices. (Middle) percentage of all recorded cells responsive to egocentric head posture and movement, and back posture and movement along the rostrocaudal axis. (Right) same as in (a), but for cells classified along the length of S1-M1. d Same as (b), but using the probe view along S1 and M1 for each animal. Source data are provided as a Source Data file.