IUCNweb: One site recommended for World Heritage listing by IUCN in 2012 is the Ounianga lakes region in Chad. Pictured here, lake Yoan
IUCNweb: Desert between Faya and Ounianga
IUCNweb: Lake Uma
IUCNweb: Palm trees on the shores of Lake Teli
IUCNweb: Fossil water tables are the main source of water for the lakes. Picture here lake Teli.
IUCNweb: Sandstone formations at Lake Teli
IUCNweb: The oases that these lakes create are important stop-overs for migratory birds. Here lake Boukou
IUCNweb: Another site recomended by IUCN for World Heritage listing is Sangha Trinational, shared between Congo, Cameroon and the Central African Republic
IUCNweb: Sangha Trinational is known for its rich biodiversity
IUCNweb: and the presence of many big mammals...
IUCNweb: ...such as elephants
IUCNweb: ...and gorillas
IUCNweb: The Chengjiang fossil site in China, hosts a wide variety of fossils.
IUCNweb: The site is famous for its maotianshan shales, inspiring the shape of this museum building
IUCNweb: Haikou in the Chengjiang fossil site
IUCNweb: The fourth site that IUCN recommends for listing is Rock Islands Southern Lagoon in Palau
IUCNweb: These islands are composed of coral or limestones uprises
IUCNweb: Underwater world near the islands
IUCNweb: The site is also a place of important biodiversity