User:Abyssal/Prehistory of Europe/DYK/24


 * ... that highlights from the history of ankylosaur research include one of the first dinosaurs ever discovered and a dinosaur with armored eyelids?
 * ... that unlike other Eocene crocodilians found in Zamora, Spain, the extinct genus Duerosuchus was primarily a fish eater?
 * ...that Cetartiodactyla is a hypothesis based on DNA that suggests whales and hippos are related?
 * ... that the large prehistoric amphibian Cyclotosaurus had a skull up to 70 cm long?
 * ...that Stonehenge is surrounded by 56 pits known as Aubrey holes?
 * ... that nearly 10,000 quartz artifacts were found at a Neolithic site known as the Scord of Brouster?
 * ... that the extinct trapdoor spiders Baltocteniza and Electrocteniza were both identified from specimens in Baltic amber?
 * ... that the paleobotanists David P. Penhallow and Chester A. Arnold both published studies on the extinct water-fern Azolla primaeva?
 * ... that Tory Member of Parliament Admiral Theobald Jones 1868) laid the foundation of Irish lichenology?
 * ... that cycloids are believed to have been driven to extinction when crabs spread across their territory?