Metanephrops andamanicusMetanephrops andamanicus, commonly known as the Andaman lobster, is a species of lobster. It grows up to 20 cm in length.M. andamanicus was originally described as Nephrops andamanicus by James Wood-Mason''.''DistributionIt is found in the Indo-West Pacific, at a depth range between 250 and 750 meters. It may live in burrows, and is found on hard muddy substrate.