頭足類

"Head feet". Free swimming, complex animals that resemble squid or octopi, with their arms and tentacles connected directly to their heads. Usually swim with a combination of fin motions and thruster.

Carnivores?—diet unknown. All Earth cephalopods are carnivorous, but this world's analogs may have a wider diet.

Earth analog: squid, octopi, cuttlefish, nautilus, extinct cephalopods.