Nudibranchs, the ‘butterflies of the sea’, belong to a group that includes bubble shells, sea hares, side-gilled slugs, sap-sucking slugs and sea butterflie

The iconic and beautiful Great Barrier Reef Marine Park is home to one of the most diverse ecosystems in the world. With contributions from international expert

This large work on sea slugs of the Western Indian Ocean is a major contribution to our knowledge of opisthobranch diversity and biogeography.ÿ The western Ind