I have also seen opportunistic feeding by Cypraea helvola hawaiiensis,... in aquaria, only. They fed on tidbits of shrimp flesh which Nassrius papilliosus had left behind. I doubt that such things happen very often in the ocean,... too many other, better adapted, critters get there first. makuabob (Bob Dayle) http://www.cowrys.org _________________________________________________________________ MSN 8 helps eliminate e-mail viruses. Get 2 months FREE*. http://join.msn.com/?page=features/virus