Skip to main content
. 2014 Nov 18;8:399. doi: 10.3389/fnbeh.2014.00399

Figure 9.

Figure 9

Theta-linked orofacial behaviors in rodents. Periodic motor actions during active behavioral states are coordinated in phase along a theta frequency rhythm. When vocalizations occur (red), they are inserted immediately after the end of inhalation. Adapted after Welker (1964) and Kepecs et al. (2006).