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DK Science: Long Necked Herbivores

Internal anatomyExternal anatomyTeeth for rakingTeeth for combingPillarlike legsProsauropodsThe biggest land animals to have lived on Earth were the sauropods, which means “lizard feet”. These…

DK Science: Moving About

Running style of an ostrichHow a Tyrannosaurus stood upNo-one has ever seen a dinosaur in action. However, the bones and the joints of fossilized skeletons can give us clues as to how the animals…

DK Science: Nesting Colonies

Family lifeHatching outNesting in coloniesBrooding OviraptorFossilized mother and eggsEver since dinosaurs were identified as reptiles, scientists have assumed that they laid eggs, in the same way…

DK Science: Pack Hunters

Trapped in a quagmireFamily feastingTactics of modern huntersJust as modern meat-eating animals such as lions combine forces to pull down animals larger than themselves, many flesh-eating theropods…

DK Science: Profiles

Acanthopholis “Spiny scales”Albertosaurus “lizard from Alberta”Allosaurus “different lizard”Anchisaurus “near lizard”Anhanguera “old devil”Ankylosaurus “fused lizard”Apatosaurus “deceptive lizard”…

DK Science: Reconstructing The Past

Assembling the skeletonJoining the neckWelding the frameworkCompleted displayReconstructing a dinosaur skeleton is a complex job as usually only a fraction of the skeleton is recovered.…

DK Science: Senses

Making noisesEye socketsBinocular vision of modern animalsBinocular vision of the dinosaursPeripheral vision of modern animalsPeripheral vision of the dinosaursPerhaps the most difficult part of…

DK Science: The Bird Connection

Similarities between Compsognathus and ArchaeopteryxEfficient hunterCompsognathus skeletonFlying dinosaurArchaeopteryx skeletonModern birdThere are dinosaurs flying in our skies today – despite…

DK Science: Trace Fossils

Skin printFootprintsCoprolitesSome of the most interesting fossils contain nothing of the dinosaur itself. They are simply the marks the animal left behind as it walked along and take the form of…

DK Science: Turning To Stone

Fossil filmsPetrified woodFossil casts Perfect mouldsSurvivor toothMost fossils are more than 10,000 years old, but many date back to the beginnings of life on Earth. Fossils are formed when animal…