Bursting with life and vibrant in colour, Two Oceans celebrates southern Africa's rich marine heritage. For over 25 years, this award-winning guide has been the pre-eminent book to which scientists, students, beachcombers and divers turn to identify and learn about marine life, from sponges to fishes, birds to whales, and seaweeds to dune forests. More than 2 200 species are described in this expanded, fully revised edition, which includes an additional 125 species, 260 updated species names, 190 new photographs and revised distribution maps. The authors, George and Margo Branch, Charles Griffiths and Lynnath Beckley, are internationally acclaimed scientists with a passion for communicating their excitement about our marine world.