Nautilus

Family Nautilidae

Fascinating Facts

Habitat/Diet

Nautiluses are nocturnal cephalopods that make vertical migrations from the benthic zone by day to the pelagic zone by night where they forage on crustaceans, carrion and small fishes. Food is captured by up to 100 retractable tentacles and passed to their mouth where a beak-like jaw tears it into pieces. Their radula, a file-like feeding structure, further shreds the food before it is swallowed.

Status in the Wild

Not yet assessed by IUCN

Range

The nautilus lives on the bottom of the South Pacific and Indian oceans at depths of 200 to 2,000 feet (60 to 600 m).

Location in the Zoo

Invertebrates Zone of the Sculpture Learning Plaza



Animals & Exhibits