| Keywords:
mollusca, gastropoda, gastropods, prosobranchia, mesogastropoda,
ptenoglossa, janthinidae, predators, marine biology, cnidarians,
hydrozoans, siphonophora, siphonophores, cystonectae, physaliidae,
stinging, nematocysts, jellyfish, tentacles, pleuston, macroplankton,
surface drifters |