👉 Acnephalomyia is a species of sea snail, commonly known as the murex or spongy sea snail. It belongs to the family Spongiformes and is found in various marine habitats such as seagrass beds, coral reefs, and mangrove forests. Acnephalomyia has a unique appearance due to its elongated body shape and the presence of a large, transparent shell that forms a protective covering over its internal organs.
