Figure 3. Close-Up of Tongue Region.

Voltage traces for the tongue region (as highlighted in the dashed, white box in Figure 2) with finer increments in g_el; g_synA = 3 nS throughout. Background color roughly corresponds to hn frequency (red = high, blue = low) with the darker bands indicating the three points in the dashed white box of Figure 2. Dashed lines corresponding to s1 spikes are overlaid on all traces to elucidate when integer coupling becomes apparent. Scale bars for all traces represent 50 mV, 1 s. Five-cell network connectivity is displayed at the bottom.