Do squid feel pain?
Peter Godfrey-Smith, 4 February 2016
Consciousness and the Brain: Deciphering How the Brain Codes Our Thoughts
by Stanislas Dehaene.
Penguin, 336 pp., £11, December 2014,978 0 14 312626 3 Show More
by Stanislas Dehaene.
Penguin, 336 pp., £11, December 2014,
“... that fish can feel pain, and some invertebrates too, including hermit crabs and octopuses. Robert Elwood, of Queen’s University in Belfast, studies pain in invertebrates by looking for behavioural responses that go beyond reflexes and simple aversion. For example, a hermit crab will abandon a valuable shell if it receives slight electric shocks. If ... ”