In June 1996, the Funafuti Conservation Area was established along the western rim of the reef, encompassing six islets. It has an area of 33 km2 (12 square miles), containing 20 per cent of the reef area of Funafuti. The land area of the six islets in the conservation area is 8 ha (20 acres). Below is a list of the islets in the conservation area, in order from north to south, with their estimated areas in hectares: