A rare species of sea snail, Janthina janthina, was found at a SoCal beach. These creatures are known for their vibrant ...

Rare Janthina sea snails, known for their violet shells, have washed ashore on a San Diego beach. Typically found in tropical ...

Janthina sea snails, a rare tropical species, have been discovered on San Diego beaches for the first time in a decade.

Beachgoers in San Diego may have spotted some glistening, purple shells reminiscent of small gemstones in the sand recently.

Rare violet sea snails, Janthina, have appeared on La Jolla Shores, the first time in ten years they appear on the San Diego ...