Fast Facts: The Common Sydney Octopus

Cephalopod literally means ‘head foot’ and members of this group, including octopuses, cuttlefishes, squids and nautiluses, have their foot or tentacles connected to their head, not their body. Cephalopods have the most advanced nervous system of all invertebrate animals and are active hunters. They are carnivorous and use their strong beaks to bite into theirContinue reading “Fast Facts: The Common Sydney Octopus”