Nut Cone

Conus nux

Conus nux is a species of sea snail notable for its unique shell, which measures between 10 mm and 26 mm in length. The shell is characterized by a depressed spire and features granular striations towards the base. Its coloration is predominantly white, with various shades of chestnut marbling, and it often displays faint white bands near the upper section and below the middle of the body whorl. The base of the shell may have a violet tint, aiding in its identification among similar species. This snail is both predatory and venomous, capable of delivering a sting to humans, so divers should take care when handling live specimens. This species is found in the Pacific Ocean, ranging from Southwestern Baja California, Mexico, to Ecuador, including the Galápagos Islands. It typically inhabits benthic environments and is usually located at depths less than 40 meters, with the majority of sightings occurring at depths below 20 meters. Conus nux reproduces through non-broadcast spawning, indicating a reproductive strategy that does not involve releasing eggs into the surrounding water. Divers may find encounters with Conus nux to be quite interesting, as these snails can often blend in with their surroundings. Due to their venomous nature, it is best to observe them from a safe distance. The conservation status of this species is categorized as Least Concern, suggesting that it is not currently threatened by significant risks to its population.