This is way too cool: Octopuses and fish team up to hunt. "... fish (particularly goatfish) drive environmental exploration, deciding where, while the octopus decides if, and when, the group moves." Also, the octopus punches the fish if they don't listen. #science#biology

Multidimensional social influence drives leadership and composition-dependent success in octopus–fish hunting groups - Nature Ecology & Evolution

Using three-dimensional field-based tracking and field experiments, the authors find that octopus–fish collective hunting groups exhibit complex functional dynamics and composition-dependent propertie...