Linked from

The 8 pages that link to Nautilus, each with the reason it gives.

• CephalopodBroader topic: Nautiluses preserve an external shell unlike most living cephalopods.

• AmmoniteCompared with: Its shell offers a living comparison, though nautiluses are not ammonites' closest living relatives.

• AmmonoideaCompared with: Its surviving chambered shell offers a comparison, though it is not an ammonoid.

• CuttlefishCompared with: Its external shell contrasts with the cuttlefish’s internal, porous buoyancy structure.

• NautiloidBroader topic: Its living species show the familiar nautiloid shell form.

• Evolution of molluscsBroader topic: It retains an external shell that recalls features of ancient shelled cephalopods.

• SpirulaCompared with: Unlike Nautilus, Spirula carries its chambered shell inside its body.

• Umbrella octopusCompared with: It shows the wider diversity of cephalopods beyond octopuses.