Our ongoing study in Bali reveals a surprising level of trade in protected species — and offers a strategy for ending it.

Cutaway Cross Section of a Nautilus (Nautilidae) - 19th Century A cutaway cross section of a nautilus (nautilidae). Vintage etching circa 19th century. Sea shells set, mollusks, starfish. Trendy flat ...

Chambered nautilus, found in deep ocean waters, is able to navigate using gas-filled chambers within its shell for buoyancy as it moves through the water.

From the “Our Mascot” section of the New Orleans school’s website: “The Chambered Nautilus is an ocean-dwelling mollusk. As a nautilus age, it creates new chambers for its shell, which it ...

A cross section of a chambered nautilus shell shows the newly defined shape, the "soft cell," repeating outward in a spiral. FlamingPumpkin via Getty Images When humans cover a space using tiles ...

These animals can live up to 20 years in the wild, but they reach maturity at a late age of 10 to 15. The chambered nautilus is endangered in its entire range and is protected under most laws. The ...

Like an unfinished 12,000-square-foot convention center — with another tower — in the circular, many-chambered image of the property's namesake shell. Like a whale-shaped garage.

Another spectacular shell is the ‘chambered nautilus’ - the animal that lived inside this shell is said to have had around 90 tentacles that would have lived in the outer chamber of the shell ...

Another spectacular shell is the chambered nautilus (Nautilus pompilius), which was amongst the most coveted of natural history items for collectors. The animal that lived inside this shell had ...

* "Paper nautilus." The colloquial name's a misnomer. They are not Nautilidae—mollusks with chambered shells attached to their corpus — nor do they sail, as so often thought.