Mediterranean triton Charonia lampas lampas (Gastropoda: Caenogastropoda): report on captive breeding

Abstract

        Two females and a male triton of Charonia lampas lampas (Linnaeus, 1758) were collected from March 2010 to September 2012 in S. Raineri peninsula in Messina, (Sicily, Italy). They were reared in a tank at the Aquarium of Messina. Mussels, starfish, and holothurians were provided as feed for the tritons. Spawning occurred in November 2012, lasted for 15 days, yielding a total number of 500 egg capsules, with approximately 2.0-3.0 x 103 eggs/capsule. The snail did not eat during the month, in which spawned. Spawning behaviour and larval development of the triton was described.