The ten-armed squid, which is a cousin of the octopus, has an unusual way of escaping from its enemies. If the discs on its arms cannot hold onto its enemy through suction, the squid spurts out a dark fluid from its “ink sac” and sets up an underwater smoke screen. With its enemy in the dark, the squid can make its getaway.
How Does the Squid Escape from Its Enemies?
