Are Murex Snails Extinct?

This genus is known in the fossil records from the Cretaceous to the Quaternary (age range: from 125.45 to 0.0 million years ago). Fossils of species within this genus have been found all over the world. There are about 25 known extinct species.

What was the Murex snail used for?

They popularised the purple dye, extracted from the Murex mollusc - a predatory sea snail with a dye-producing gland. Some 4,000 years later, Nouira is one of just a handful of people worldwide known to be extracting purple dye from the Murex using traditional methods.

Is Murex edible?

Bolinus brandaris (originally called Murex brandaris by Linnaeus and also Haustellum brandaris), and commonly known as the purple dye murex or the spiny dye-murex, is a species of medium-sized predatory sea snail, an edible marine gastropod mollusk in the family Muricidae, the murex snails or the rock snails.