A Key to the Major Groups of British Marine Invertebrates

This fully illustrated AIDGAP guide should enable most beginners to put a name to the invertebrates encountered in marine habitats around the British Isles. These communities include a much wider range of animal types than will be encountered in any other habitat. A five minute plankton haul, a walk on the shore at extreme low water, or (better still) a brief dive into the sublittoral, can reveal whole new worlds of animal life. The classification lists, confirmatory notes and references will enable you to dive deeper into these groups.