| Keywords:
mollusca, molluscs, gastropoda, gastropods, opisthobranchia, nudibranchia,
tentacles, cerata, nematocysts, marine biology, cnidarians, cnidarians,
hydrozoans, siphonophora, cystonectae, physaliidae, jellyfish,
predators, megaloplankton, macroplankton, pleuston, holoplankton,
surface drifters |