Lurid Cowry

Overview

The Lurid Cowry (Luria lurida) is a distinctive marine gastropod widely recognized for its smooth, porcelain-like shell. This species is commonly found throughout the Mediterranean Sea and parts of the Atlantic Ocean, including the Azores, Canary Islands, and the West African coast.

Appearance

These cowries possess an elongated, oval-shaped shell that is typically pale brown or reddish, often marked with three darker transverse bands. A key identifying feature is the presence of two dark brown spots at each end of the shell. The aperture is wide and lined with small teeth. When active, the animal’s dark brown, sometimes translucent mantle may extend to cover the entire shell surface.

Distribution & habitat

Lurid Cowries are primarily nocturnal, preferring to hide in caves, crevices, or under rocks during the day to avoid light. They inhabit rocky and coral-rich seabeds, typically at depths ranging from shallow surface waters down to approximately 45–60 meters.

Feeding

As a nocturnal hunter, this species emerges at night to forage. Its diet consists primarily of various marine invertebrates, with a strong preference for sponges, though it may also consume small crustaceans and tunicates.