Geography of Africa in the lake of organisms of a decidedly marine type. They include jellyfish, molluscs, prawns, crabs, etc. With the exception of Madagascar, the African islands are small. Madagascar, with an area of , is, after Greenland, New Guinea and Borneo, the fourth largest island on the Earth. It lies in the Indian Ocean, off the S.E. coast of the continent, from which it is separated by the deep Mozambique channel, wide at its narrowest point. Madagascar in its general structure, as in flora and fauna, forms a connecting link between Africa and southern Asia. East of Madagascar are the small
Bird Island Nature Reserve shores. Dolphins, seals, turtles and other large animals may be seen near the island. Humpback whales swim near the island during their annual migration to and from Antarctica. A number of shipwrecks occurred at or near Bird Island. They include the "Adelaide" and "Allenwood". Bird Island Nature Reserve The Bird Island Nature Reserve is a protected nature reserve located near Lake Munmorah on the Central Coast region of New South Wales, Australia. The island is situated off the east coast of New South Wales, within the Tasman Sea. The reserve may be seen from the lighthouse at Norah Head. The