Spindle Euthria

Euthria cornea

Euthria cornea is a predatory sea snail characterized by its robust fusiform shell, which can range from 20 mm to 80 mm in size. The shell features a sharp apex and an oval, wide opening with slight striae. Its coloration is quite variable, typically showcasing irregular dark spots on a brownish-gray background, while the mollusk itself has an orange hue. This species can be distinguished from similar gastropods by its distinctive shell shape and coloration patterns. The Spindle Euthria is found in the Atlantic Ocean off Portugal and Morocco, as well as in the Mediterranean Sea. It typically inhabits rocky substrates at depths ranging from 5 to 30 meters, with most occurrences recorded at shallower depths. This species primarily feeds on small bivalves, using its strong foot to slightly open the valves and suck out the tissues. Euthria cornea is a non-broadcast spawner, meaning it does not release eggs into the water column but instead has a different reproductive strategy. The fossil record indicates that this species has existed since the Miocene epoch, with fossils discovered in Italy. While its conservation status has not been evaluated by the IUCN, it is recorded at various dive sites, suggesting it may be relatively common in its habitat.