Order: Nautilida. Family: Nautilidae. Genus: Nautilus. Species:.
The chambered nautilus is one of six species of nautilus, the only cephalopods ( squids, octopuses, and relatives) that have external shells.
Order: Nautilida. Superfamily
Nautilus, the last surviving genus of the ancient order Nautiloidea, ...
Order: Nautilida
Now, scientists say, humans are loving the chambered nautilus to death,
The animal creates chambers that increase in size as it moves to occupy the outermost chamber of its shell. An adult may have about 30 of these chambers. A tube ...
In order to swim, the nautilus draws water into and out of the living chamber with the ...
Wrecked is the ship of pearl! And every chambered cell,. Where its dim dreaming life was wont to dwell,. As the frail tenant shaped his ...
... other items. In 2018, NOAA Fisheries listed the chambered nautilus as a threatened species under the Endangered Species Act.