Gavan Cooke is a behavioural ecologist, cephalopod biologist and lecturer at Anglia Ruskin University. His work  includes investigating reproductive behaviors, social behaviors and personality in wild cuttlefish. He runs a European wide citizen science project that collects and collates cephalopod observations from the public. Gavan joined us at Shambala 2018 for a debate on octopus intelligence and an ocean pub quiz.