Movie S1
This is a video of spontaneous waves propagating in an excised intact skin sample from Dosidicus gigas.
Myogenic activity and serotonergic inhibition in the chromatophore network of the squid Dosidicus gigas (family Ommastrephidae) and Doryteuthis opalescens (family Loliginidae)
Journal of Experimental Biology 2017. 220:4669-4680; doi: 10.1242/jeb.164160