Roger Hanlon (MBL) gave an iBioSeminar (free online biology lectures) called "Rapid Adaptive Camouflage and Signaling in Cephalopods"
The talk is 3 parts. Part 1 is an overview of cephalopod behavior, part 2 goes into the research his lab has done on visual perception and part 3 is mostly about cephalopod skin.
http://www.ibioseminars.org/lectures/ecology-a-behavior/roger-hanlon.html
The talk is 3 parts. Part 1 is an overview of cephalopod behavior, part 2 goes into the research his lab has done on visual perception and part 3 is mostly about cephalopod skin.
http://www.ibioseminars.org/lectures/ecology-a-behavior/roger-hanlon.html