Egypt's Prehistoric Fauna: An AUC Press Nature Foldout

At the World Heritage site of Wadi al-Hitan, or the Valley of the Whales, in Egypt's Western Desert, an ecotour in the desert reveals a site of invaluable prehistoric fossils, from whales and rays to sea turtles and crocodiles. Forty million years ago, this region in Egypt was submerged under the ocean, with a coastline of mangrove swamps. Yet while this site reveals incredible steps in the evolution of some species, it also proves the extraordinary perfection of others: crocodiles, sea tur...