Contact: Gina Hebert
Marine Biological Laboratory
Caption: Nerves in red can be easily traced among the distinctive chromatophores and iridophores that they innervate.
Credit: Wardill, Gonzalez-Bellido, Crook & Hanlon, Proceedings of the Royal Society B: Biological Sciences
Usage Restrictions: May be used with credit.
Related news release: MBL scientists discover nerves control iridescence in squid's remarkable 'electric skin'