[{"id":"tyrannosaurus","name":"Tyrannosaurus","aliases":["T. rex","T-Rex","Tyrannosaurus rex"],"attributes":{"group":"Theropod","period":"Cretaceous","diet":"Carnivore","length":12.3,"continents":["North America"],"named":1905},"clues":{"facts":["It was one of the last large predators before the asteroid impact ended the age of dinosaurs.","Its bite is estimated to be among the strongest of any land animal that ever lived.","Its tiny two-fingered arms are famous; a specimen nicknamed 'Sue' is in Chicago."]},"image":"assets/dinos/tyrannosaurus.jpg","imageCredit":"Nobu Tamura, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Tyrannosaurus_rex_Reconstruction_by_Nobu_Tamura.jpg"},{"id":"velociraptor","name":"Velociraptor","aliases":[],"attributes":{"group":"Theropod","period":"Cretaceous","diet":"Carnivore","length":2,"continents":["Asia"],"named":1924},"clues":{"facts":["It was a feathered predator roughly the size of a turkey.","Each foot carried an enlarged, sickle-shaped claw on the second toe.","A famous Mongolian fossil shows it locked in combat with a Protoceratops."]},"image":"assets/dinos/velociraptor.jpg","imageCredit":"Fred Wierum, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Fred_Wierum_Velociraptor.png"},{"id":"spinosaurus","name":"Spinosaurus","aliases":[],"attributes":{"group":"Theropod","period":"Cretaceous","diet":"Piscivore","length":15,"continents":["Africa"],"named":1915},"clues":{"facts":["It may be the longest meat-eating dinosaur yet discovered.","Its back carried a tall sail made of elongated spines on its vertebrae.","Its original fossils from Egypt were destroyed in a Munich bombing raid in 1944."]},"image":"assets/dinos/spinosaurus.jpg","imageCredit":"Gustavo Monroy-Becerril, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Spinosaurus_aegyptiacus_3.png"},{"id":"allosaurus","name":"Allosaurus","aliases":[],"attributes":{"group":"Theropod","period":"Jurassic","diet":"Carnivore","length":9.5,"continents":["North America","Europe"],"named":1877},"clues":{"facts":["It was the top predator of its ecosystem in the late Jurassic of the American West.","It had a pair of small horn-like crests just in front of its eyes.","Hundreds of its bones were recovered from the Cleveland-Lloyd quarry in Utah."]},"image":"assets/dinos/allosaurus.jpg","imageCredit":"Scott Hartman (published by Daniel J. Chure and Mark A. Loewen), CC BY 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Allosaurus_jimmadseni_skeletal.png"},{"id":"giganotosaurus","name":"Giganotosaurus","aliases":[],"attributes":{"group":"Theropod","period":"Cretaceous","diet":"Carnivore","length":12.5,"continents":["South America"],"named":1995},"clues":{"facts":["This giant predator rivalled the largest tyrant dinosaurs in length.","It belonged to the carcharodontosaurids, a family with blade-like, shark-style teeth.","An amateur fossil hunter found its skeleton in Patagonia in 1993."]},"image":"assets/dinos/giganotosaurus.jpg","imageCredit":"Dmitry Bogdanov, Public domain (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Giganotos_Db.jpg"},{"id":"carnotaurus","name":"Carnotaurus","aliases":[],"attributes":{"group":"Theropod","period":"Cretaceous","diet":"Carnivore","length":8,"continents":["South America"],"named":1985},"clues":{"facts":["Its arms were even more reduced than those of the famous tyrant king.","Two thick horns stuck out above its eyes, like a bull's.","Its only skeleton from Argentina preserved large patches of skin impressions."]},"image":"assets/dinos/carnotaurus.jpg","imageCredit":"Fred Wierum, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Carnotaurus_Reconstruction_(2022"},{"id":"dilophosaurus","name":"Dilophosaurus","aliases":[],"attributes":{"group":"Theropod","period":"Jurassic","diet":"Carnivore","length":7,"continents":["North America"],"named":1970},"clues":{"facts":["It was one of the earliest large predatory dinosaurs of North America.","Its head carried two thin, parallel crests along the top of the snout.","A famous movie gave it a neck frill and venom spitting, neither of which is supported by fossils."]},"image":"assets/dinos/dilophosaurus.jpg","imageCredit":"Leandra Walters (published by Phil Senter and James H. Robins), CC BY 2.5 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Dilophosaurus_wetherilli.PNG"},{"id":"deinonychus","name":"Deinonychus","aliases":[],"attributes":{"group":"Theropod","period":"Cretaceous","diet":"Carnivore","length":3.4,"continents":["North America"],"named":1969},"clues":{"facts":["Its discovery helped spark the idea that dinosaurs were active, bird-like animals.","Its name refers to the large curved claw on each foot.","John Ostrom described it from Montana fossils, and it inspired the 'raptors' of a famous film."]},"image":"assets/dinos/deinonychus.jpg","imageCredit":"Jonathan Chen, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Deinonychus_FMNH.jpg"},{"id":"utahraptor","name":"Utahraptor","aliases":[],"attributes":{"group":"Theropod","period":"Cretaceous","diet":"Carnivore","length":6,"continents":["North America"],"named":1993},"clues":{"facts":["It is the largest known member of the sickle-clawed dromaeosaur family.","Its foot claw could reach over 20 cm along its curve.","A huge sandstone block from its home state holds several individuals trapped together."]},"image":"assets/dinos/utahraptor.jpg","imageCredit":"Fred Wierum, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Utahraptor_Restoration.png"},{"id":"microraptor","name":"Microraptor","aliases":[],"attributes":{"group":"Theropod","period":"Cretaceous","diet":"Carnivore","length":0.8,"continents":["Asia"],"named":2000},"clues":{"facts":["This tiny predator was about the size of a crow.","It had long flight feathers on both its arms and its legs, giving it four 'wings'.","Fossil feathers from China show its plumage was iridescent black."]},"image":"assets/dinos/microraptor.jpg","imageCredit":"Matt Martyniuk, CC BY 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Microraptor_mmartyniuk.png"},{"id":"compsognathus","name":"Compsognathus","aliases":[],"attributes":{"group":"Theropod","period":"Jurassic","diet":"Carnivore","length":1,"continents":["Europe"],"named":1859},"clues":{"facts":["For a long time it was the smallest known dinosaur.","It was a chicken-sized hunter that ate lizards and small animals.","It came from the same Bavarian limestone beds as the first-bird fossil."]},"image":"assets/dinos/compsognathus.jpg","imageCredit":"TotalDino, CC BY 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Compsognathus_TD.png"},{"id":"oviraptor","name":"Oviraptor","aliases":[],"attributes":{"group":"Theropod","period":"Cretaceous","diet":"Omnivore","length":1.6,"continents":["Asia"],"named":1924},"clues":{"facts":["It had a toothless beak and was probably feathered.","Its name means 'egg thief' because of a misunderstanding.","Its first skeleton lay on a nest that was later shown to be its own eggs."]},"image":"assets/dinos/oviraptor.jpg","imageCredit":"Internet Archive Book Images, Public domain (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Oviraptor_holotype.jpg"},{"id":"gallimimus","name":"Gallimimus","aliases":[],"attributes":{"group":"Theropod","period":"Cretaceous","diet":"Omnivore","length":6,"continents":["Asia"],"named":1972},"clues":{"facts":["It was a long-legged, toothless runner built like a giant ostrich.","Its name means 'chicken mimic'.","It is known from the Nemegt Formation of Mongolia and fled in a herd in a famous film."]},"image":"assets/dinos/gallimimus.jpg","imageCredit":"Hiuppo, CC BY 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:MEPAN_Gallimimus_bullatus_model.jpg"},{"id":"ornithomimus","name":"Ornithomimus","aliases":[],"attributes":{"group":"Theropod","period":"Cretaceous","diet":"Omnivore","length":3.8,"continents":["North America"],"named":1890},"clues":{"facts":["It was a fast, toothless dinosaur with an ostrich-like build.","Its name means 'bird mimic'.","Canadian fossils show that its adults had wing-like feathered arms."]},"image":"assets/dinos/ornithomimus.jpg","imageCredit":"Tom Parker, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:-Ornithomimus-_sp._by_Tom_Parker_(flipped"},{"id":"therizinosaurus","name":"Therizinosaurus","aliases":[],"attributes":{"group":"Theropod","period":"Cretaceous","diet":"Herbivore","length":10,"continents":["Asia"],"named":1954},"clues":{"facts":["It belongs to the meat-eater family tree but probably ate plants.","Its hand claws were up to a metre long, the longest of any known animal.","Its first claws from Mongolia were thought to belong to a giant turtle."]},"image":"assets/dinos/therizinosaurus.jpg","imageCredit":"Yuya Tamai from Gifu, Japan, CC BY 2.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Therizinosaurus_arms.jpg"},{"id":"baryonyx","name":"Baryonyx","aliases":[],"attributes":{"group":"Theropod","period":"Cretaceous","diet":"Piscivore","length":8.5,"continents":["Europe"],"named":1986},"clues":{"facts":["It had a long, crocodile-like snout full of conical teeth.","Fish scales were found in its stomach area.","An amateur collector found its huge thumb claw in a Surrey clay pit in 1983."]},"image":"assets/dinos/baryonyx.jpg","imageCredit":"Robinson Kunz (line art) and Rebecca Slater (colour), CC BY-SA 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Baryonyx_walkeri_restoration.jpg"},{"id":"suchomimus","name":"Suchomimus","aliases":[],"attributes":{"group":"Theropod","period":"Cretaceous","diet":"Piscivore","length":10,"continents":["Africa"],"named":1998},"clues":{"facts":["It was a long-snouted fish-eater with a low ridge along its back.","Its name means 'crocodile mimic'.","Paul Sereno's team found it in the Ténéré Desert of Niger."]},"image":"assets/dinos/suchomimus.jpg","imageCredit":"PaleoGeekSquared, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Suchomimus_tenerensis_by_PaleoGeek.png"},{"id":"ceratosaurus","name":"Ceratosaurus","aliases":[],"attributes":{"group":"Theropod","period":"Jurassic","diet":"Carnivore","length":6,"continents":["North America","Europe"],"named":1884},"clues":{"facts":["It shared the Morrison Formation with larger allosaurs.","A single blade-like horn rose from the top of its nose.","It also had a row of small bony plates running down its back."]},"image":"assets/dinos/ceratosaurus.jpg","imageCredit":"Richie D. from Chicago, IL, USA, CC BY 2.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Ceratosaurus_mounted.jpg"},{"id":"megalosaurus","name":"Megalosaurus","aliases":[],"attributes":{"group":"Theropod","period":"Jurassic","diet":"Carnivore","length":7,"continents":["Europe"],"named":1824},"clues":{"facts":["Its fossils were found in Oxfordshire, England.","It was the first non-bird dinosaur genus to receive a valid scientific name.","William Buckland described it in 1824, and Dickens mentioned it in 'Bleak House'."]},"image":"assets/dinos/megalosaurus.jpg","imageCredit":"Conty, CC BY-SA 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Megalosaurus_0289.JPG"},{"id":"albertosaurus","name":"Albertosaurus","aliases":[],"attributes":{"group":"Theropod","period":"Cretaceous","diet":"Carnivore","length":9,"continents":["North America"],"named":1905},"clues":{"facts":["It was a lighter, earlier relative of the most famous tyrant dinosaur.","A bonebed with over twenty individuals suggests it may have lived in groups.","It is named after a Canadian province."]},"image":"assets/dinos/albertosaurus.jpg","imageCredit":"Nobu Tamura, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Albertosaurus_NT_small.jpg"},{"id":"daspletosaurus","name":"Daspletosaurus","aliases":[],"attributes":{"group":"Theropod","period":"Cretaceous","diet":"Carnivore","length":9,"continents":["North America"],"named":1970},"clues":{"facts":["It was a heavily built tyrannosaur from the late Cretaceous.","Its name means 'frightful lizard'.","It lived in Alberta and Montana alongside its slimmer cousin Gorgosaurus."]},"image":"assets/dinos/daspletosaurus.jpg","imageCredit":"Steveoc 86, CC BY-SA 2.5 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Daspletosaurus_torosus_steveoc.jpg"},{"id":"tarbosaurus","name":"Tarbosaurus","aliases":[],"attributes":{"group":"Theropod","period":"Cretaceous","diet":"Carnivore","length":10,"continents":["Asia"],"named":1955},"clues":{"facts":["It is the closest Asian relative of the famous American tyrant king.","It had the smallest arms, relative to body size, of any tyrannosaur.","A skeleton smuggled out of Mongolia was auctioned in New York and later returned."]},"image":"assets/dinos/tarbosaurus.jpg","imageCredit":"GgfHghf, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Tarbosaurus_Restorationadssasasdda.png"},{"id":"carcharodontosaurus","name":"Carcharodontosaurus","aliases":[],"attributes":{"group":"Theropod","period":"Cretaceous","diet":"Carnivore","length":12,"continents":["Africa"],"named":1931},"clues":{"facts":["It was one of the largest predators of Cretaceous North Africa.","Its name means 'shark-toothed lizard'.","Its original fossils, described by Ernst Stromer, were destroyed in World War II."]},"image":"assets/dinos/carcharodontosaurus.jpg","imageCredit":"Franko Fonseca from Redondo Beach, USA, CC BY-SA 2.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Carcharodontosaurus.jpg"},{"id":"coelophysis","name":"Coelophysis","aliases":[],"attributes":{"group":"Theropod","period":"Triassic","diet":"Carnivore","length":3,"continents":["North America"],"named":1889},"clues":{"facts":["It was a slender, early predatory dinosaur.","Hundreds of skeletons were found together at Ghost Ranch, New Mexico.","A skull of it flew to space aboard the Space Shuttle Endeavour in 1998."]},"image":"assets/dinos/coelophysis.jpg","imageCredit":"Matt Celeskey from Albuquerque, CC BY-SA 2.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Coelophysis_(1"},{"id":"herrerasaurus","name":"Herrerasaurus","aliases":[],"attributes":{"group":"Other","period":"Triassic","diet":"Carnivore","length":4.5,"continents":["South America"],"named":1963},"clues":{"facts":["It is one of the oldest known dinosaurs.","Scientists still debate whether it was an early theropod or a more basal saurischian.","It is named after the Andean goatherd who found its first skeleton in Argentina."]},"image":"assets/dinos/herrerasaurus.jpg","imageCredit":"Fred Wierum, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Herrerasaurus_ischigualastensis_Illustration.jpg"},{"id":"eoraptor","name":"Eoraptor","aliases":[],"attributes":{"group":"Other","period":"Triassic","diet":"Omnivore","length":1,"continents":["South America"],"named":1993},"clues":{"facts":["It was a small, lightweight dinosaur from the very dawn of the dinosaur age.","Its teeth were of mixed shapes, suggesting it ate both plants and meat.","It was found in the Valley of the Moon (Ischigualasto) in Argentina."]},"image":"assets/dinos/eoraptor.jpg","imageCredit":"Kentaro Ohno, CC BY 2.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Eoraptor_Japan.jpg"},{"id":"archaeopteryx","name":"Archaeopteryx","aliases":["Urvogel"],"attributes":{"group":"Theropod","period":"Jurassic","diet":"Carnivore","length":0.5,"continents":["Europe"],"named":1861},"clues":{"facts":["It was about the size of a raven.","It combined feathered wings with teeth, claws and a long bony tail.","Its fossils from Solnhofen, Germany appeared just after Darwin's 'Origin of Species'."]},"image":"assets/dinos/archaeopteryx.jpg","imageCredit":"Emily Willoughby, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Berlin_Archaeopteryx.jpg"},{"id":"troodon","name":"Troodon","aliases":[],"attributes":{"group":"Theropod","period":"Cretaceous","diet":"Omnivore","length":2.4,"continents":["North America"],"named":1856},"clues":{"facts":["It was a slender, feathered dinosaur with large forward-facing eyes.","It has often been called one of the 'smartest' dinosaurs because of its large brain.","It was first named from a single tooth found in Montana in the 1850s."]},"image":"assets/dinos/troodon.jpg","imageCredit":"Conty, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Troodon_or_Stenonychosaurus_(update"},{"id":"cryolophosaurus","name":"Cryolophosaurus","aliases":["Elvisaurus"],"attributes":{"group":"Theropod","period":"Jurassic","diet":"Carnivore","length":6.5,"continents":["Antarctica"],"named":1994},"clues":{"facts":["It is the best-known predatory dinosaur from the coldest continent.","A strange crest ran sideways across its head like a fan or a quiff.","Its nickname refers to a famous rock-and-roll singer's hairstyle."]},"image":"assets/dinos/cryolophosaurus.jpg","imageCredit":"Dibrangosaurus, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Cryolophosaurus_reconstruction_(flipped"},{"id":"yutyrannus","name":"Yutyrannus","aliases":[],"attributes":{"group":"Theropod","period":"Cretaceous","diet":"Carnivore","length":9,"continents":["Asia"],"named":2012},"clues":{"facts":["It was a large early tyrannosauroid from northeastern China.","It is the largest animal known to have been covered in feathers.","Its name mixes Mandarin and Latin to mean 'beautiful feathered tyrant'."]},"image":"assets/dinos/yutyrannus.jpg","imageCredit":"Laika ac from USA, CC BY-SA 2.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Laika_ac_Dino_Kingdom_2012_(7882288828"},{"id":"sinosauropteryx","name":"Sinosauropteryx","aliases":[],"attributes":{"group":"Theropod","period":"Cretaceous","diet":"Carnivore","length":1,"continents":["Asia"],"named":1996},"clues":{"facts":["It was a small predator with a very long tail.","It was the first non-bird dinosaur found with fossil feathers.","Pigment traces show it had a ginger-and-white striped tail."]},"image":"assets/dinos/sinosauropteryx.jpg","imageCredit":"Fiann M. Smithwick, Robert Nicholls, Innes C. Cuthill and Jakob Vinther, CC BY 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Sinosauropteryx_color.jpg"},{"id":"majungasaurus","name":"Majungasaurus","aliases":[],"attributes":{"group":"Theropod","period":"Cretaceous","diet":"Carnivore","length":6.5,"continents":["Africa"],"named":1955},"clues":{"facts":["It was the top predator of its island home.","Its short, rounded skull had a single knob on the top.","Tooth marks on its bones show it sometimes ate members of its own species in Madagascar."]},"image":"assets/dinos/majungasaurus.jpg","imageCredit":"Primeval Artist, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Majungasaurus_size_reference.png"},{"id":"acrocanthosaurus","name":"Acrocanthosaurus","aliases":[],"attributes":{"group":"Theropod","period":"Cretaceous","diet":"Carnivore","length":11,"continents":["North America"],"named":1950},"clues":{"facts":["It was one of the largest predators of early Cretaceous North America.","A thick ridge of tall spines ran along its neck, back and tail.","Trackways in Texas may record it following a sauropod."]},"image":"assets/dinos/acrocanthosaurus.jpg","imageCredit":"Petr Menshikov, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Acrocanthosaurus_atokensis.png"},{"id":"mapusaurus","name":"Mapusaurus","aliases":[],"attributes":{"group":"Theropod","period":"Cretaceous","diet":"Carnivore","length":11.5,"continents":["South America"],"named":2006},"clues":{"facts":["It was a giant carcharodontosaurid from Argentina.","Its name means 'earth lizard' in a local Indigenous language.","A bonebed with at least seven individuals hints it may have hunted in groups."]},"image":"assets/dinos/mapusaurus.jpg","imageCredit":"Nobu Tamura, CC BY 2.5 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Mapusaurus_BW.jpg"},{"id":"concavenator","name":"Concavenator","aliases":[],"attributes":{"group":"Theropod","period":"Cretaceous","diet":"Carnivore","length":6,"continents":["Europe"],"named":2010},"clues":{"facts":["It was a medium-sized predator found in central Spain.","Two vertebrae in front of its hips formed a sharp, narrow hump.","Bumps on its forearm bones may have been anchor points for quill-like structures."]},"image":"assets/dinos/concavenator.jpg","imageCredit":"Mario Lanzas, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Conca_wikipedia.jpg"},{"id":"guanlong","name":"Guanlong","aliases":[],"attributes":{"group":"Theropod","period":"Jurassic","diet":"Carnivore","length":3,"continents":["Asia"],"named":2006},"clues":{"facts":["It is one of the earliest relatives of the giant tyrant dinosaurs.","A tall, thin, hollow crest ran along the top of its snout.","Its name means 'crowned dragon' in Mandarin."]},"image":"assets/dinos/guanlong.jpg","imageCredit":"★Kumiko★ from Tokyo, Japan, CC BY-SA 2.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Guanlong_Mounted_Skeleton.jpg"},{"id":"australovenator","name":"Australovenator","aliases":["Banjo"],"attributes":{"group":"Theropod","period":"Cretaceous","diet":"Carnivore","length":6,"continents":["Australia"],"named":2009},"clues":{"facts":["It was a lightly built predator with large hand claws.","It is the most complete large predatory dinosaur from its continent.","Its nickname honours the poet who wrote 'Waltzing Matilda'."]},"image":"assets/dinos/australovenator.jpg","imageCredit":"T. Tischler, Australian Age of Dinosaurs Museum of Natural History, CC BY 2.5 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Australovenator.jpg"},{"id":"deinocheirus","name":"Deinocheirus","aliases":[],"attributes":{"group":"Theropod","period":"Cretaceous","diet":"Omnivore","length":11,"continents":["Asia"],"named":1970},"clues":{"facts":["For decades it was known only from a pair of huge arms.","Later finds revealed a humped back, a duck-like bill and fish remains in its gut.","It is the largest of the ostrich-mimic dinosaurs, from Mongolia."]},"image":"assets/dinos/deinocheirus.jpg","imageCredit":"Nobu Tamura, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Deinocheirus_NT.png"},{"id":"torvosaurus","name":"Torvosaurus","aliases":[],"attributes":{"group":"Theropod","period":"Jurassic","diet":"Carnivore","length":10,"continents":["North America","Europe"],"named":1979},"clues":{"facts":["It was among the largest predators of the Jurassic.","Fossils of it come from both Colorado and Portugal.","Its name means 'savage lizard'."]},"image":"assets/dinos/torvosaurus.jpg","imageCredit":"★Kumiko★, CC BY-SA 2.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Complete_skeleton_of_Torvosaurus.jpg"},{"id":"brachiosaurus","name":"Brachiosaurus","aliases":[],"attributes":{"group":"Sauropod","period":"Jurassic","diet":"Herbivore","length":22,"continents":["North America"],"named":1903},"clues":{"facts":["It was a giant long-necked plant-eater.","Its front legs were longer than its back legs, giving it a giraffe-like posture.","A famous film showed it rearing up to reach treetops when visitors first arrived on the island."]},"image":"assets/dinos/brachiosaurus.jpg","imageCredit":"Dmitry Bogdanov, Public domain (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Brachiosaurus_DB.jpg"},{"id":"diplodocus","name":"Diplodocus","aliases":[],"attributes":{"group":"Sauropod","period":"Jurassic","diet":"Herbivore","length":26,"continents":["North America"],"named":1878},"clues":{"facts":["It had an extremely long neck and an even longer whip-like tail.","Its peg-like teeth were clustered at the front of its jaws.","Andrew Carnegie sent plaster casts of it to museums around the world, including 'Dippy' in London."]},"image":"assets/dinos/diplodocus.jpg","imageCredit":"Fred Wierum, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Diplodocus_carnegii.jpg"},{"id":"apatosaurus","name":"Apatosaurus","aliases":[],"attributes":{"group":"Sauropod","period":"Jurassic","diet":"Herbivore","length":22,"continents":["North America"],"named":1877},"clues":{"facts":["It was a massive long-necked plant-eater with a very thick neck.","Its name means 'deceptive lizard'.","For decades it was confused with a cousin whose name means 'thunder lizard'."]},"image":"assets/dinos/apatosaurus.jpg","imageCredit":"Durbed, CC BY-SA 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Apatosaurus_louisae_by_durbed.jpg"},{"id":"brontosaurus","name":"Brontosaurus","aliases":[],"attributes":{"group":"Sauropod","period":"Jurassic","diet":"Herbivore","length":22,"continents":["North America"],"named":1879},"clues":{"facts":["It is one of the most famous long-necked dinosaurs in popular culture.","Its name means 'thunder lizard'.","It was sunk into another genus for a century and revived as distinct in 2015."]},"image":"assets/dinos/brontosaurus.jpg","imageCredit":"Ad Meskens, CC BY-SA 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Brontosaurus_Yale_Peabody_cropped.jpg"},{"id":"argentinosaurus","name":"Argentinosaurus","aliases":[],"attributes":{"group":"Sauropod","period":"Cretaceous","diet":"Herbivore","length":35,"continents":["South America"],"named":1993},"clues":{"facts":["It is a contender for the heaviest land animal ever.","It is known mostly from huge vertebrae and a few limb bones.","A rancher found one of its leg bones in Neuquén Province and first thought it was petrified wood."]},"image":"assets/dinos/argentinosaurus.jpg","imageCredit":"Nobu Tamura, CC BY 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Argentinosaurus_BW.jpg"},{"id":"giraffatitan","name":"Giraffatitan","aliases":[],"attributes":{"group":"Sauropod","period":"Jurassic","diet":"Herbivore","length":22,"continents":["Africa"],"named":2009},"clues":{"facts":["Its mounted skeleton in Berlin is one of the tallest in the world.","It was long classified as an African species of a famous American sauropod.","Its fossils came from the Tendaguru beds of Tanzania."]},"image":"assets/dinos/giraffatitan.jpg","imageCredit":"Dmitry Bogdanov, Public domain (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Giraffatitan_DB.jpg"},{"id":"camarasaurus","name":"Camarasaurus","aliases":[],"attributes":{"group":"Sauropod","period":"Jurassic","diet":"Herbivore","length":18,"continents":["North America"],"named":1877},"clues":{"facts":["It is the most common long-necked dinosaur in the Morrison Formation.","It had a short, boxy skull with spoon-shaped teeth.","Its name, meaning 'chambered lizard', refers to hollow spaces in its vertebrae."]},"image":"assets/dinos/camarasaurus.jpg","imageCredit":"Mario modesto, CC BY-SA 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:MUJA-Sauropod.JPG"},{"id":"mamenchisaurus","name":"Mamenchisaurus","aliases":[],"attributes":{"group":"Sauropod","period":"Jurassic","diet":"Herbivore","length":22,"continents":["Asia"],"named":1954},"clues":{"facts":["It was a long-necked plant-eater from China.","Its neck could be around half of its total body length.","It is named after a ferry crossing in Sichuan where it was found."]},"image":"assets/dinos/mamenchisaurus.jpg","imageCredit":"Connor Ashbridge, CC BY 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Mamenchisaurus_sanjiangensis.png"},{"id":"patagotitan","name":"Patagotitan","aliases":[],"attributes":{"group":"Sauropod","period":"Cretaceous","diet":"Herbivore","length":31,"continents":["South America"],"named":2017},"clues":{"facts":["It is one of the largest known land animals.","A cast of its skeleton barely fit inside a hall of the American Museum of Natural History.","Its fossils were found on a ranch in Chubut, Argentina, in 2012."]},"image":"assets/dinos/patagotitan.jpg","imageCredit":"Mariol Lanzas, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Patagotitan_restoration_2019.jpg"},{"id":"dreadnoughtus","name":"Dreadnoughtus","aliases":[],"attributes":{"group":"Sauropod","period":"Cretaceous","diet":"Herbivore","length":26,"continents":["South America"],"named":2014},"clues":{"facts":["It is one of the most complete giant titanosaurs ever found.","Its name refers to a type of battleship and means 'fears nothing'.","It was found in Santa Cruz Province, Patagonia, by Kenneth Lacovara's team."]},"image":"assets/dinos/dreadnoughtus.jpg","imageCredit":"Nobu Tamura, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Dreadnoughtus_NT_small.jpg"},{"id":"amargasaurus","name":"Amargasaurus","aliases":[],"attributes":{"group":"Sauropod","period":"Cretaceous","diet":"Herbivore","length":10,"continents":["South America"],"named":1991},"clues":{"facts":["It was a relatively small sauropod.","Two rows of tall spines stuck up from its neck and back.","It is named after a canyon in Neuquén, Argentina."]},"image":"assets/dinos/amargasaurus.jpg","imageCredit":"Casliber (assumed by Commons), Public domain (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Amargasaurus1_Melb_Museum_email.jpg"},{"id":"plateosaurus","name":"Plateosaurus","aliases":[],"attributes":{"group":"Sauropod","period":"Triassic","diet":"Herbivore","length":8,"continents":["Europe"],"named":1837},"clues":{"facts":["It was one of the first large plant-eating dinosaurs.","It walked on two legs, unlike its giant four-legged descendants.","It is known from many skeletons found in Germany and Switzerland."]},"image":"assets/dinos/plateosaurus.jpg","imageCredit":"Kritzolina, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Plateosaurus_skeletal_mount_05.jpg"},{"id":"saltasaurus","name":"Saltasaurus","aliases":[],"attributes":{"group":"Sauropod","period":"Cretaceous","diet":"Herbivore","length":12,"continents":["South America"],"named":1980},"clues":{"facts":["It was a relatively small titanosaur.","It was the first sauropod known to have had bony armour in its skin.","It is named after a province in northwestern Argentina."]},"image":"assets/dinos/saltasaurus.jpg","imageCredit":"LadyofHats (altered by Steveoc 86 and FunkMonk), Public domain (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Saltasaurus_dinosaur.png"},{"id":"nigersaurus","name":"Nigersaurus","aliases":[],"attributes":{"group":"Sauropod","period":"Cretaceous","diet":"Herbivore","length":9,"continents":["Africa"],"named":1999},"clues":{"facts":["It was a short-necked sauropod that grazed close to the ground.","Its wide, straight muzzle held hundreds of teeth replaced at a fast rate.","It is named after the West African country where it was found."]},"image":"assets/dinos/nigersaurus.jpg","imageCredit":"Kabacchi, CC BY 2.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Nigersaurus_mount.jpg"},{"id":"supersaurus","name":"Supersaurus","aliases":[],"attributes":{"group":"Sauropod","period":"Jurassic","diet":"Herbivore","length":33,"continents":["North America"],"named":1985},"clues":{"facts":["It was one of the longest dinosaurs.","It was a close relative of the whip-tailed diplodocids.","Its first bones were found in Dry Mesa Quarry, Colorado."]},"image":"assets/dinos/supersaurus.jpg","imageCredit":"LadyofHats, Public domain (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Supersaurus_dinosaur.png"},{"id":"sauroposeidon","name":"Sauroposeidon","aliases":[],"attributes":{"group":"Sauropod","period":"Cretaceous","diet":"Herbivore","length":28,"continents":["North America"],"named":2000},"clues":{"facts":["It may have been one of the tallest dinosaurs.","It is named after a sea god associated with earthquakes.","Its first neck vertebrae, found in Oklahoma, were mistaken for fossil tree trunks."]},"image":"assets/dinos/sauroposeidon.jpg","imageCredit":"LadyofHats, Public domain (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Sauroposeidon_dinosaur.svg"},{"id":"massospondylus","name":"Massospondylus","aliases":[],"attributes":{"group":"Sauropod","period":"Jurassic","diet":"Herbivore","length":5,"continents":["Africa"],"named":1854},"clues":{"facts":["It was an early relative of the giant long-necked dinosaurs.","Nests of its eggs with tiny embryos inside have been found.","Its fossils come mainly from South Africa and Zimbabwe."]},"image":"assets/dinos/massospondylus.jpg","imageCredit":"Nobu Tamura, CC BY 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Massospondylus_BW.jpg"},{"id":"shunosaurus","name":"Shunosaurus","aliases":[],"attributes":{"group":"Sauropod","period":"Jurassic","diet":"Herbivore","length":9.5,"continents":["Asia"],"named":1983},"clues":{"facts":["It was a relatively short-necked sauropod from China.","Its tail ended in a small bony club with spikes.","It is known from many complete skeletons from Sichuan."]},"image":"assets/dinos/shunosaurus.jpg","imageCredit":"Smokeybjb (edits by Paleocolour), CC BY-SA 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Shunosaurus_life_restoration.jpg"},{"id":"europasaurus","name":"Europasaurus","aliases":[],"attributes":{"group":"Sauropod","period":"Jurassic","diet":"Herbivore","length":6,"continents":["Europe"],"named":2006},"clues":{"facts":["It was a sauropod of very small size.","It is thought to be a case of island dwarfism.","Its fossils were found in a quarry in Lower Saxony, Germany."]},"image":"assets/dinos/europasaurus.jpg","imageCredit":"Gerhard Boeggemann, CC BY-SA 2.5 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Europasaurus_holgeri_Scene_cropped.jpg"},{"id":"iguanodon","name":"Iguanodon","aliases":[],"attributes":{"group":"Ornithopod","period":"Cretaceous","diet":"Herbivore","length":10,"continents":["Europe"],"named":1825},"clues":{"facts":["It was one of the first dinosaurs ever named.","Its thumbs ended in sharp conical spikes.","Dozens of its skeletons were found in a Belgian coal mine at Bernissart."]},"image":"assets/dinos/iguanodon.jpg","imageCredit":"Nobu Tamura, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Iguanodon_new_NT.jpg"},{"id":"parasaurolophus","name":"Parasaurolophus","aliases":[],"attributes":{"group":"Ornithopod","period":"Cretaceous","diet":"Herbivore","length":9.5,"continents":["North America"],"named":1922},"clues":{"facts":["It was a duck-billed dinosaur from western North America.","A long, backward-curving tube-shaped crest grew from its head.","Air passages inside its crest may have let it produce low trumpeting calls."]},"image":"assets/dinos/parasaurolophus.jpg","imageCredit":"Leandra Walters, Phil Senter and James H. Robins, CC BY 2.5 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Parasaurolophus_walkeri.png"},{"id":"edmontosaurus","name":"Edmontosaurus","aliases":[],"attributes":{"group":"Ornithopod","period":"Cretaceous","diet":"Herbivore","length":12,"continents":["North America"],"named":1917},"clues":{"facts":["It was one of the largest duck-billed dinosaurs.","Some 'mummy' fossils preserve its skin and even a fleshy comb on its head.","It is named after a Canadian city."]},"image":"assets/dinos/edmontosaurus.jpg","imageCredit":"Nobu Tamura, CC BY 2.5 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Edmontosaurus_BW.jpg"},{"id":"maiasaura","name":"Maiasaura","aliases":[],"attributes":{"group":"Ornithopod","period":"Cretaceous","diet":"Herbivore","length":9,"continents":["North America"],"named":1979},"clues":{"facts":["It was a flat-headed duck-billed dinosaur.","Its nesting grounds in Montana revealed eggs, babies and juveniles together.","Its name means 'good mother lizard', and it has been to space as a fossil fragment."]},"image":"assets/dinos/maiasaura.jpg","imageCredit":"Nobu Tamura, CC BY 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Maiasaura_BW.jpg"},{"id":"hadrosaurus","name":"Hadrosaurus","aliases":[],"attributes":{"group":"Ornithopod","period":"Cretaceous","diet":"Herbivore","length":8,"continents":["North America"],"named":1858},"clues":{"facts":["It gave its name to the whole duck-billed family.","It was the first dinosaur skeleton ever mounted, in Philadelphia in 1868.","It is the state dinosaur of New Jersey, where it was found."]},"image":"assets/dinos/hadrosaurus.jpg","imageCredit":"Audrey.m.horn, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Hadrosaurus_foulkii_restoration.png"},{"id":"corythosaurus","name":"Corythosaurus","aliases":[],"attributes":{"group":"Ornithopod","period":"Cretaceous","diet":"Herbivore","length":9,"continents":["North America"],"named":1914},"clues":{"facts":["It was a duck-billed dinosaur from Alberta.","Its tall, rounded crest looked like a Corinthian helmet.","Barnum Brown found a specimen with skin impressions in 1912."]},"image":"assets/dinos/corythosaurus.jpg","imageCredit":"John Conway, CC BY-SA 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Corythosaurus_restoration.jpg"},{"id":"lambeosaurus","name":"Lambeosaurus","aliases":[],"attributes":{"group":"Ornithopod","period":"Cretaceous","diet":"Herbivore","length":9.4,"continents":["North America"],"named":1923},"clues":{"facts":["It was a crested duck-billed dinosaur from Alberta.","Its hatchet-shaped crest had a backward spur.","It is named after a Canadian palaeontologist named Lawrence."]},"image":"assets/dinos/lambeosaurus.jpg","imageCredit":"Ryan Somma, CC BY-SA 2.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Lambeosaurus_lambei.jpg"},{"id":"hypsilophodon","name":"Hypsilophodon","aliases":[],"attributes":{"group":"Ornithopod","period":"Cretaceous","diet":"Herbivore","length":1.8,"continents":["Europe"],"named":1869},"clues":{"facts":["It was a small, fast-running plant-eater.","It was once wrongly imagined as living in trees.","Its fossils come from the Isle of Wight in England."]},"image":"assets/dinos/hypsilophodon.jpg","imageCredit":"Ghedoghedo, CC BY-SA 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Hypsilophodon_foxii_1.jpg"},{"id":"ouranosaurus","name":"Ouranosaurus","aliases":[],"attributes":{"group":"Ornithopod","period":"Cretaceous","diet":"Herbivore","length":8,"continents":["Africa"],"named":1976},"clues":{"facts":["It was an iguanodont plant-eater from the Sahara.","Its back carried a tall sail or hump of long spines.","It was found in Niger and described by Philippe Taquet."]},"image":"assets/dinos/ouranosaurus.jpg","imageCredit":"Audrey.m.horn, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Ouranosaurus_nigeriensis_restoration.png"},{"id":"shantungosaurus","name":"Shantungosaurus","aliases":[],"attributes":{"group":"Ornithopod","period":"Cretaceous","diet":"Herbivore","length":15,"continents":["Asia"],"named":1973},"clues":{"facts":["It is the largest known ornithopod.","It was a flat-headed duck-billed dinosaur with over a thousand teeth.","It is named after a province in eastern China."]},"image":"assets/dinos/shantungosaurus.jpg","imageCredit":"IJReid, CC BY 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Shantungosaurus_life.png"},{"id":"leaellynasaura","name":"Leaellynasaura","aliases":[],"attributes":{"group":"Ornithopod","period":"Cretaceous","diet":"Herbivore","length":1,"continents":["Australia"],"named":1989},"clues":{"facts":["It was a small plant-eater that lived near the South Pole during the Cretaceous.","Its tail was extremely long, about three times its body length.","It is named after the daughter of the palaeontologists who found it in Victoria."]},"image":"assets/dinos/leaellynasaura.jpg","imageCredit":"Danny Cicchetti, CC BY-SA 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Leaellynasaura_transparent.png"},{"id":"muttaburrasaurus","name":"Muttaburrasaurus","aliases":[],"attributes":{"group":"Ornithopod","period":"Cretaceous","diet":"Herbivore","length":8,"continents":["Australia"],"named":1981},"clues":{"facts":["It was a large plant-eater related to iguanodonts.","Its snout had a hollow, bulging bump on top.","It is named after a small town in Queensland."]},"image":"assets/dinos/muttaburrasaurus.jpg","imageCredit":"Nobu Tamura, CC BY-SA 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Muttaburrasaurus_NT.jpg"},{"id":"tenontosaurus","name":"Tenontosaurus","aliases":[],"attributes":{"group":"Ornithopod","period":"Cretaceous","diet":"Herbivore","length":7,"continents":["North America"],"named":1970},"clues":{"facts":["It was a medium-sized plant-eater with a very long tail.","Its name means 'sinew lizard', after the stiff tendons in its back.","Its fossils are often found together with teeth of Deinonychus."]},"image":"assets/dinos/tenontosaurus.jpg","imageCredit":"Ryan Somma, CC BY-SA 2.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Tenontosaurus.jpg"},{"id":"saurolophus","name":"Saurolophus","aliases":[],"attributes":{"group":"Ornithopod","period":"Cretaceous","diet":"Herbivore","length":9,"continents":["North America","Asia"],"named":1912},"clues":{"facts":["It was a duck-billed dinosaur found on two continents.","A solid spike-like crest pointed backwards from its skull.","It is known from Alberta and from the Nemegt Formation of Mongolia."]},"image":"assets/dinos/saurolophus.jpg","imageCredit":"Yuya Tamai from Gifu, Japan, CC BY 2.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Saurolophus_mount.jpg"},{"id":"camptosaurus","name":"Camptosaurus","aliases":[],"attributes":{"group":"Ornithopod","period":"Jurassic","diet":"Herbivore","length":7,"continents":["North America"],"named":1885},"clues":{"facts":["It was a bulky plant-eater of the late Jurassic.","It could walk on two legs or four.","It was named by Othniel Marsh from Morrison Formation fossils."]},"image":"assets/dinos/camptosaurus.jpg","imageCredit":"FunkMonk, CC BY-SA 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Camptosaurus.jpg"},{"id":"heterodontosaurus","name":"Heterodontosaurus","aliases":[],"attributes":{"group":"Other","period":"Jurassic","diet":"Omnivore","length":1.2,"continents":["Africa"],"named":1962},"clues":{"facts":["It was a small early ornithischian dinosaur.","It had three kinds of teeth, including large tusk-like canines.","Its fossils come from South Africa."]},"image":"assets/dinos/heterodontosaurus.jpg","imageCredit":"Kyknoord from Cape Town, South Africa, CC BY 2.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Heterodontosaurus_cast.jpg"},{"id":"triceratops","name":"Triceratops","aliases":[],"attributes":{"group":"Ceratopsian","period":"Cretaceous","diet":"Herbivore","length":8.5,"continents":["North America"],"named":1889},"clues":{"facts":["It was one of the last non-bird dinosaurs to exist.","It had a huge solid frill and three horns on its face.","Its bones are among the most common fossils of the Hell Creek Formation."]},"image":"assets/dinos/triceratops.jpg","imageCredit":"DataBase Center for Life Science (DBCLS), CC BY 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:202007_Triceratops_horridus.svg"},{"id":"styracosaurus","name":"Styracosaurus","aliases":[],"attributes":{"group":"Ceratopsian","period":"Cretaceous","diet":"Herbivore","length":5.5,"continents":["North America"],"named":1913},"clues":{"facts":["It was a horned dinosaur from Alberta.","It had a single long nose horn.","Its frill was edged by several long spikes."]},"image":"assets/dinos/styracosaurus.jpg","imageCredit":"shankar s. from Dubai, united arab emirates, CC BY 2.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Torosaurus,_is_it%3F_(20752673005"},{"id":"protoceratops","name":"Protoceratops","aliases":[],"attributes":{"group":"Ceratopsian","period":"Cretaceous","diet":"Herbivore","length":2,"continents":["Asia"],"named":1923},"clues":{"facts":["It was a sheep-sized horned dinosaur without large horns.","Its skulls may have inspired the griffin legend among ancient travellers.","One specimen is locked in a death grip with a Velociraptor in the Gobi."]},"image":"assets/dinos/protoceratops.jpg","imageCredit":"Karen, CC BY 2.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Carnegie_Protoceratops_andrewsi.jpg"},{"id":"pachyrhinosaurus","name":"Pachyrhinosaurus","aliases":[],"attributes":{"group":"Ceratopsian","period":"Cretaceous","diet":"Herbivore","length":7,"continents":["North America"],"named":1950},"clues":{"facts":["It was a horned dinosaur that lived as far north as Alaska.","Instead of a nose horn, it had a thick, flat bony boss.","A huge bonebed near Pipestone Creek, Alberta, holds many individuals."]},"image":"assets/dinos/pachyrhinosaurus.jpg","imageCredit":"James havens, CC BY-SA 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Pachyrhinosaurus_Perotorum_Alaska_copyright_web.jpg"},{"id":"centrosaurus","name":"Centrosaurus","aliases":[],"attributes":{"group":"Ceratopsian","period":"Cretaceous","diet":"Herbivore","length":5.5,"continents":["North America"],"named":1904},"clues":{"facts":["It was a horned dinosaur with a long nose horn.","Two hooks on its frill curved forwards.","Huge bonebeds of it in Alberta may record herds drowned in floods."]},"image":"assets/dinos/centrosaurus.jpg","imageCredit":"Fred Wierum, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Centrosaurus.png"},{"id":"chasmosaurus","name":"Chasmosaurus","aliases":[],"attributes":{"group":"Ceratopsian","period":"Cretaceous","diet":"Herbivore","length":4.8,"continents":["North America"],"named":1914},"clues":{"facts":["It was a horned dinosaur with an especially long frill.","Its frill had large openings, making it lighter than it looked.","Its name refers to these openings ('opening lizard')."]},"image":"assets/dinos/chasmosaurus.jpg","imageCredit":"Nobu Tamura, CC BY 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Chasmosaurus_BW.jpg"},{"id":"psittacosaurus","name":"Psittacosaurus","aliases":[],"attributes":{"group":"Ceratopsian","period":"Cretaceous","diet":"Herbivore","length":2,"continents":["Asia"],"named":1923},"clues":{"facts":["It was an early, small ceratopsian without a frill.","It had a parrot-like beak, which gave it its name.","A specimen preserves bristles on its tail and a countershaded colour pattern."]},"image":"assets/dinos/psittacosaurus.jpg","imageCredit":"Rauantiques, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Psittacosaurus_Dinosaur_Fossil_Skeleton.jpg"},{"id":"torosaurus","name":"Torosaurus","aliases":[],"attributes":{"group":"Ceratopsian","period":"Cretaceous","diet":"Herbivore","length":8,"continents":["North America"],"named":1891},"clues":{"facts":["It had one of the largest skulls of any land animal.","Its frill had two large holes in it.","Some have argued it is just the mature form of the three-horned dinosaur."]},"image":"assets/dinos/torosaurus.jpg","imageCredit":"Nobu Tamura, CC BY 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Torosaurus_BW.jpg"},{"id":"kosmoceratops","name":"Kosmoceratops","aliases":[],"attributes":{"group":"Ceratopsian","period":"Cretaceous","diet":"Herbivore","length":4.5,"continents":["North America"],"named":2010},"clues":{"facts":["It was a horned dinosaur from an ancient island continent called Laramidia.","Its skull had fifteen horns or horn-like structures, the most of any dinosaur.","It was found in Grand Staircase-Escalante, Utah."]},"image":"assets/dinos/kosmoceratops.jpg","imageCredit":"Nobu Tamura, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Kosmoceratops_NT_small.jpg"},{"id":"einiosaurus","name":"Einiosaurus","aliases":[],"attributes":{"group":"Ceratopsian","period":"Cretaceous","diet":"Herbivore","length":4.5,"continents":["North America"],"named":1995},"clues":{"facts":["It was a mid-sized horned dinosaur from Montana.","Its nose horn curved forwards and down like a bottle opener.","Its name comes from the Blackfeet word for 'buffalo'."]},"image":"assets/dinos/einiosaurus.jpg","imageCredit":"Nobu Tamura, CC BY 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Einiosaurus_BW.jpg"},{"id":"pentaceratops","name":"Pentaceratops","aliases":[],"attributes":{"group":"Ceratopsian","period":"Cretaceous","diet":"Herbivore","length":6,"continents":["North America"],"named":1923},"clues":{"facts":["It was a large horned dinosaur from New Mexico.","Its name means 'five-horned face'.","One of its skulls is among the largest of any land animal."]},"image":"assets/dinos/pentaceratops.jpg","imageCredit":"Henry Fairfield Osborn and Charles H. Sternberg, Public domain (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Pentaceratops_sternbergii_holotype_AMNH6325.jpg"},{"id":"sinoceratops","name":"Sinoceratops","aliases":[],"attributes":{"group":"Ceratopsian","period":"Cretaceous","diet":"Herbivore","length":6,"continents":["Asia"],"named":2010},"clues":{"facts":["It was a large horned dinosaur.","It was the first large frilled horned dinosaur of its family reported from China.","Its fossils come from Zhucheng in Shandong Province."]},"image":"assets/dinos/sinoceratops.jpg","imageCredit":"ABelov2014, CC BY 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Sinoceratops_pair.jpg"},{"id":"ankylosaurus","name":"Ankylosaurus","aliases":[],"attributes":{"group":"Ankylosaur","period":"Cretaceous","diet":"Herbivore","length":7,"continents":["North America"],"named":1908},"clues":{"facts":["It was one of the last and biggest armoured dinosaurs.","Bony plates covered its back and the top of its broad head.","Its tail ended in a heavy bony club."]},"image":"assets/dinos/ankylosaurus.jpg","imageCredit":"Emily Willoughby, CC BY-SA 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Ankylosaurus_magniventris_reconstruction.png"},{"id":"euoplocephalus","name":"Euoplocephalus","aliases":[],"attributes":{"group":"Ankylosaur","period":"Cretaceous","diet":"Herbivore","length":5.5,"continents":["North America"],"named":1910},"clues":{"facts":["It was an armoured dinosaur from Alberta.","It had a tail club and a body covered in bony knobs.","Its name means 'well-armed head'."]},"image":"assets/dinos/euoplocephalus.jpg","imageCredit":"Nobu Tamura, CC BY-SA 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Euoplocephalus_BW_transparent.png"},{"id":"nodosaurus","name":"Nodosaurus","aliases":[],"attributes":{"group":"Ankylosaur","period":"Cretaceous","diet":"Herbivore","length":6,"continents":["North America"],"named":1889},"clues":{"facts":["It was an armoured plant-eater without a tail club.","Its name means 'knobbed lizard'.","It gave its name to a whole family of armoured dinosaurs."]},"image":"assets/dinos/nodosaurus.jpg","imageCredit":"Conty, CC BY 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Nodosaurus_500_TWA.JPG"},{"id":"borealopelta","name":"Borealopelta","aliases":[],"attributes":{"group":"Ankylosaur","period":"Cretaceous","diet":"Herbivore","length":5.5,"continents":["North America"],"named":2017},"clues":{"facts":["It was an armoured dinosaur found by accident in a mine.","It is so well preserved that it looks like a statue, with skin and armour in place.","Pigment traces show it had reddish-brown countershading; it is in the Royal Tyrrell Museum."]},"image":"assets/dinos/borealopelta.jpg","imageCredit":"ケラトプスユウタ, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Nodosaur.jpg"},{"id":"minmi","name":"Minmi","aliases":[],"attributes":{"group":"Ankylosaur","period":"Cretaceous","diet":"Herbivore","length":3,"continents":["Australia"],"named":1980},"clues":{"facts":["It was a small armoured dinosaur.","It was the first armoured dinosaur found in the southern hemisphere.","It had for a long time the shortest dinosaur name, after a crossing in Queensland."]},"image":"assets/dinos/minmi.jpg","imageCredit":"Mariana Ruiz (LadyofHats), Public domain (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Minmi_paravertebra_dinosauria.png"},{"id":"sauropelta","name":"Sauropelta","aliases":[],"attributes":{"group":"Ankylosaur","period":"Cretaceous","diet":"Herbivore","length":5,"continents":["North America"],"named":1970},"clues":{"facts":["It was an armoured dinosaur without a tail club.","Long spikes stuck out of the sides of its neck.","Its name means 'lizard shield'."]},"image":"assets/dinos/sauropelta.jpg","imageCredit":"John Conway, CC BY-SA 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Sauropelta_jconway.png"},{"id":"edmontonia","name":"Edmontonia","aliases":[],"attributes":{"group":"Ankylosaur","period":"Cretaceous","diet":"Herbivore","length":6,"continents":["North America"],"named":1928},"clues":{"facts":["It was a nodosaurid armoured dinosaur.","Large forward-pointing spikes guarded its shoulders.","It was found in the Horseshoe Canyon Formation of Alberta."]},"image":"assets/dinos/edmontonia.jpg","imageCredit":"Mariana Ruiz (LadyofHats), Public domain (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Edmontonia_dinosaur.png"},{"id":"gastonia","name":"Gastonia","aliases":[],"attributes":{"group":"Ankylosaur","period":"Cretaceous","diet":"Herbivore","length":5,"continents":["North America"],"named":1998},"clues":{"facts":["It was an armoured dinosaur from Utah.","It had large triangular spikes on its shoulders and sides.","It is named after the fossil collector Robert Gaston."]},"image":"assets/dinos/gastonia.jpg","imageCredit":"Mariana Ruiz (LadyofHats), Public domain (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Gastonia_burgei_dinosaur.png"},{"id":"scelidosaurus","name":"Scelidosaurus","aliases":[],"attributes":{"group":"Other","period":"Jurassic","diet":"Herbivore","length":4,"continents":["Europe"],"named":1859},"clues":{"facts":["It was one of the earliest armoured dinosaurs.","It was the first nearly complete dinosaur skeleton found.","It came from the cliffs of Dorset, England, and was named by Richard Owen."]},"image":"assets/dinos/scelidosaurus.jpg","imageCredit":"Jack Mayer Wood, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Scelidosaurus_harrisonii.png"},{"id":"stegosaurus","name":"Stegosaurus","aliases":[],"attributes":{"group":"Stegosaur","period":"Jurassic","diet":"Herbivore","length":8,"continents":["North America","Europe"],"named":1877},"clues":{"facts":["Its brain was famously small compared to its body.","It had two rows of large, upright plates along its back.","Its spiked tail, called a thagomizer, was named after a cartoon."]},"image":"assets/dinos/stegosaurus.jpg","imageCredit":"Fred Wierum, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Stegosaurus_stenops_Life_Reconstruction.png"},{"id":"kentrosaurus","name":"Kentrosaurus","aliases":[],"attributes":{"group":"Stegosaur","period":"Jurassic","diet":"Herbivore","length":4.5,"continents":["Africa"],"named":1915},"clues":{"facts":["It was a stegosaur from Africa.","Plates on its front half gave way to long spikes on its hips and tail.","Its fossils come from Tendaguru in Tanzania."]},"image":"assets/dinos/kentrosaurus.jpg","imageCredit":"Connor Ashbridge, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Kentrosaurus_aethiopicus.png"},{"id":"huayangosaurus","name":"Huayangosaurus","aliases":[],"attributes":{"group":"Stegosaur","period":"Jurassic","diet":"Herbivore","length":4.5,"continents":["Asia"],"named":1982},"clues":{"facts":["It is one of the earliest and most primitive stegosaurs.","It still had teeth at the front of its upper jaw.","It was found in Sichuan, China."]},"image":"assets/dinos/huayangosaurus.jpg","imageCredit":"Giloun, CC BY-SA 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Huayangosaurus_taibaii_20050707_07.jpg"},{"id":"tuojiangosaurus","name":"Tuojiangosaurus","aliases":[],"attributes":{"group":"Stegosaur","period":"Jurassic","diet":"Herbivore","length":7,"continents":["Asia"],"named":1977},"clues":{"facts":["It was a plated dinosaur from China.","Many pairs of pointed, spike-like plates ran down its back.","It is named after a river in Sichuan."]},"image":"assets/dinos/tuojiangosaurus.jpg","imageCredit":"Paleocolour, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Tuojiangosaurus_multispinus_life_restoration.jpg"},{"id":"miragaia","name":"Miragaia","aliases":[],"attributes":{"group":"Stegosaur","period":"Jurassic","diet":"Herbivore","length":6.5,"continents":["Europe"],"named":2009},"clues":{"facts":["It was a plated dinosaur from Portugal.","It had an unusually long neck for a stegosaur.","It is named after a parish in the Lourinhã region."]},"image":"assets/dinos/miragaia.jpg","imageCredit":"Connor Ashbridge, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Miragaia_longicollum.png"},{"id":"dacentrurus","name":"Dacentrurus","aliases":[],"attributes":{"group":"Stegosaur","period":"Jurassic","diet":"Herbivore","length":8,"continents":["Europe"],"named":1902},"clues":{"facts":["It was one of the largest stegosaurs.","It was the first stegosaur ever described.","Its fossils come from England, France, Spain and Portugal."]},"image":"assets/dinos/dacentrurus.jpg","imageCredit":"Connor Ashbridge, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Dacentrurus_armatus.png"},{"id":"pachycephalosaurus","name":"Pachycephalosaurus","aliases":[],"attributes":{"group":"Pachycephalosaur","period":"Cretaceous","diet":"Herbivore","length":4.5,"continents":["North America"],"named":1943},"clues":{"facts":["It is the largest of the bone-headed dinosaurs.","Its skull dome could be up to 25 cm thick.","Its name means 'thick-headed lizard'."]},"image":"assets/dinos/pachycephalosaurus.jpg","imageCredit":"Fred Wierum, CC BY 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Pachycephalosaurus_Reconstruction.jpg"},{"id":"stygimoloch","name":"Stygimoloch","aliases":[],"attributes":{"group":"Pachycephalosaur","period":"Cretaceous","diet":"Herbivore","length":3,"continents":["North America"],"named":1983},"clues":{"facts":["It had a narrow dome surrounded by long spikes.","Its name refers to the river of the underworld.","Some think it is a young form of the largest bone-headed dinosaur."]},"image":"assets/dinos/stygimoloch.jpg","imageCredit":"Jordan Mallon, CC BY-SA 2.5 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Pachycephalosauria_jmallon.jpg"},{"id":"dracorex","name":"Dracorex","aliases":[],"attributes":{"group":"Pachycephalosaur","period":"Cretaceous","diet":"Herbivore","length":2.4,"continents":["North America"],"named":2006},"clues":{"facts":["It had a flat head covered in spikes and bumps.","It was named after a fantasy school in a famous book series.","Its skull was donated to the Children's Museum of Indianapolis."]},"image":"assets/dinos/dracorex.jpg","imageCredit":"Nobu Tamura, CC BY 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Dracorex_BW.jpg"},{"id":"stegoceras","name":"Stegoceras","aliases":[],"attributes":{"group":"Pachycephalosaur","period":"Cretaceous","diet":"Herbivore","length":2.2,"continents":["North America"],"named":1902},"clues":{"facts":["It was a small dome-headed dinosaur.","Its dome grew bigger as it aged.","It is known from Alberta and Montana."]},"image":"assets/dinos/stegoceras.jpg","imageCredit":"Sebastian Bergmann from Siegburg, Germany, CC BY-SA 2.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Stegoceras.jpg"},{"id":"pteranodon","name":"Pteranodon","aliases":[],"attributes":{"group":"Pterosaur","period":"Cretaceous","diet":"Piscivore","length":6,"continents":["North America"],"named":1876},"clues":{"facts":["It was a toothless flying reptile, not a dinosaur.","Males had a long backward-pointing crest.","Its fossils come from the chalk of Kansas, laid down in an inland sea."]},"image":"assets/dinos/pteranodon.jpg","imageCredit":"TotalDino, CC BY 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Pteranodon_TD.png"},{"id":"quetzalcoatlus","name":"Quetzalcoatlus","aliases":[],"attributes":{"group":"Pterosaur","period":"Cretaceous","diet":"Carnivore","length":10.5,"continents":["North America"],"named":1975},"clues":{"facts":["It was one of the largest flying animals of all time.","It probably hunted on the ground like a giant stork.","It is named after an Aztec feathered serpent god."]},"image":"assets/dinos/quetzalcoatlus.jpg","imageCredit":"Johnson Mortimer, CC BY 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Quetzalcoatlus_by_johnson_mortimer-d9n2b06.jpg"},{"id":"pterodactylus","name":"Pterodactylus","aliases":["Pterodactyl"],"attributes":{"group":"Pterosaur","period":"Jurassic","diet":"Carnivore","length":1,"continents":["Europe"],"named":1809},"clues":{"facts":["It was the first flying reptile to be named.","It had a short tail and a long, toothy beak.","It was found in the Solnhofen limestone of Bavaria."]},"image":"assets/dinos/pterodactylus.jpg","imageCredit":"Matthew Martyniuk, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Pterodactylus_BMMS7_life.png"},{"id":"rhamphorhynchus","name":"Rhamphorhynchus","aliases":[],"attributes":{"group":"Pterosaur","period":"Jurassic","diet":"Piscivore","length":1.8,"continents":["Europe"],"named":1847},"clues":{"facts":["It was a long-tailed flying reptile.","A diamond-shaped vane sat at the tip of its tail.","Its teeth pointed forwards, helping it catch fish."]},"image":"assets/dinos/rhamphorhynchus.jpg","imageCredit":"DiBgd (Dmitry Bogdanov), Public domain (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Rhamphorhynchus_DB.jpg"},{"id":"dimorphodon","name":"Dimorphodon","aliases":[],"attributes":{"group":"Pterosaur","period":"Jurassic","diet":"Carnivore","length":1.45,"continents":["Europe"],"named":1859},"clues":{"facts":["It had a large, deep skull for its size.","Its name means 'two-form tooth'.","It was found in Lyme Regis by Mary Anning."]},"image":"assets/dinos/dimorphodon.jpg","imageCredit":"Dmitry Bogdanov, CC BY 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Dimorphodon2DB.jpg"},{"id":"hatzegopteryx","name":"Hatzegopteryx","aliases":[],"attributes":{"group":"Pterosaur","period":"Cretaceous","diet":"Carnivore","length":11,"continents":["Europe"],"named":2002},"clues":{"facts":["It was one of the largest flying reptiles.","It may have been the top predator on its island.","It is named after the Haţeg basin in Romania."]},"image":"assets/dinos/hatzegopteryx.jpg","imageCredit":"Nobu Tamura, CC BY 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Hatzegopteryx_BW.jpg"},{"id":"pterodaustro","name":"Pterodaustro","aliases":[],"attributes":{"group":"Pterosaur","period":"Cretaceous","diet":"Carnivore","length":2.5,"continents":["South America"],"named":1970},"clues":{"facts":["It was a flying reptile that fed by filtering water.","Its lower jaw held about a thousand bristle-like teeth.","Like a flamingo, it may have been pink from eating small crustaceans."]},"image":"assets/dinos/pterodaustro.jpg","imageCredit":"Connor Ashbridge, CC BY 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Pterodaustro_guinazui.png"},{"id":"tapejara","name":"Tapejara","aliases":[],"attributes":{"group":"Pterosaur","period":"Cretaceous","diet":"Omnivore","length":1.5,"continents":["South America"],"named":1989},"clues":{"facts":["It was a short-faced flying reptile.","It had a tall crest on its head, supported by a bony prong.","It is known from Brazil and its name means 'the old being' in Tupi."]},"image":"assets/dinos/tapejara.jpg","imageCredit":"Dmitry Bogdanov, CC BY-SA 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Tapejara_weln_DB2.jpg"},{"id":"mosasaurus","name":"Mosasaurus","aliases":[],"attributes":{"group":"Marine reptile","period":"Cretaceous","diet":"Carnivore","length":13,"continents":["North America","Europe"],"named":1822},"clues":{"facts":["It was a giant marine lizard related to monitor lizards and snakes.","It had a second row of teeth on the roof of its mouth.","Its first skull was found in a Dutch chalk quarry near the river Meuse."]},"image":"assets/dinos/mosasaurus.jpg","imageCredit":"Nobu Tamura, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Mosasaurus_missouriensis_NT.png"},{"id":"plesiosaurus","name":"Plesiosaurus","aliases":[],"attributes":{"group":"Marine reptile","period":"Jurassic","diet":"Piscivore","length":3.5,"continents":["Europe"],"named":1821},"clues":{"facts":["It was a long-necked marine reptile.","It swam with four flippers.","Mary Anning found its first complete skeleton in Dorset."]},"image":"assets/dinos/plesiosaurus.jpg","imageCredit":"Dmitry Bogdanov, CC BY 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Plesiosaurus_3DB.jpg"},{"id":"elasmosaurus","name":"Elasmosaurus","aliases":[],"attributes":{"group":"Marine reptile","period":"Cretaceous","diet":"Piscivore","length":10.3,"continents":["North America"],"named":1868},"clues":{"facts":["It was an extremely long-necked marine reptile.","Its neck had over 70 vertebrae.","Edward Drinker Cope first put its head on the end of its tail."]},"image":"assets/dinos/elasmosaurus.jpg","imageCredit":"DiBgd, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Elasmosaurus_platyurus_(transparent"},{"id":"liopleurodon","name":"Liopleurodon","aliases":[],"attributes":{"group":"Marine reptile","period":"Jurassic","diet":"Carnivore","length":6.4,"continents":["Europe"],"named":1873},"clues":{"facts":["It was a short-necked marine predator.","Its name means 'smooth-sided teeth'.","A documentary series exaggerated its size to 25 metres."]},"image":"assets/dinos/liopleurodon.jpg","imageCredit":"LakePaleoArt2025, CC BY 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Liopleurodon_by_Cody_Lake.png"},{"id":"ichthyosaurus","name":"Ichthyosaurus","aliases":[],"attributes":{"group":"Marine reptile","period":"Jurassic","diet":"Piscivore","length":2,"continents":["Europe"],"named":1818},"clues":{"facts":["It was a dolphin-shaped marine reptile.","It gave birth to live young at sea.","Mary Anning's brother found its first skull at Lyme Regis."]},"image":"assets/dinos/ichthyosaurus.jpg","imageCredit":"Nobu Tamura, CC BY 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Ichthyosaurus_BW.jpg"},{"id":"kronosaurus","name":"Kronosaurus","aliases":[],"attributes":{"group":"Marine reptile","period":"Cretaceous","diet":"Carnivore","length":10,"continents":["Australia"],"named":1924},"clues":{"facts":["It was one of the largest short-necked marine predators.","Its head may have been nearly three metres long.","It is named after a Titan in Greek mythology and found in Queensland."]},"image":"assets/dinos/kronosaurus.jpg","imageCredit":"Dmitry Bogdanov, CC BY 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Kronosaurus_hunt1DB.jpg"},{"id":"tylosaurus","name":"Tylosaurus","aliases":[],"attributes":{"group":"Marine reptile","period":"Cretaceous","diet":"Carnivore","length":12,"continents":["North America"],"named":1872},"clues":{"facts":["It was a giant mosasaur.","It had a long, bony snout that may have been used for ramming.","Its fossils come from Kansas."]},"image":"assets/dinos/tylosaurus.jpg","imageCredit":"Nobu Tamura, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Tylosaurus_nepaeolicus_NT.png"},{"id":"shonisaurus","name":"Shonisaurus","aliases":[],"attributes":{"group":"Marine reptile","period":"Triassic","diet":"Carnivore","length":15,"continents":["North America"],"named":1976},"clues":{"facts":["It was one of the largest ichthyosaurs.","It is the state fossil of Nevada.","It is named after the Shoshone Mountains."]},"image":"assets/dinos/shonisaurus.jpg","imageCredit":"Nobu Tamura, CC BY 2.5 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Shonisaurus_BW_2.jpg"},{"id":"nothosaurus","name":"Nothosaurus","aliases":[],"attributes":{"group":"Marine reptile","period":"Triassic","diet":"Piscivore","length":4,"continents":["Europe","Asia"],"named":1834},"clues":{"facts":["It was a long-necked marine reptile of the Triassic.","It probably hunted fish like a seal.","Its name means 'false lizard'."]},"image":"assets/dinos/nothosaurus.jpg","imageCredit":"Nobu Tamura, CC BY 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Nothosaurus_BW.jpg"},{"id":"ophthalmosaurus","name":"Ophthalmosaurus","aliases":[],"attributes":{"group":"Marine reptile","period":"Jurassic","diet":"Piscivore","length":4,"continents":["Europe","North America"],"named":1874},"clues":{"facts":["It was a dolphin-shaped marine reptile.","It had eyes up to 23 cm across.","Its name means 'eye lizard'."]},"image":"assets/dinos/ophthalmosaurus.jpg","imageCredit":"Nobu Tamura, CC BY 2.5 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Ophthalmosaurus_BW.jpg"},{"id":"placodus","name":"Placodus","aliases":[],"attributes":{"group":"Marine reptile","period":"Triassic","diet":"Carnivore","length":2,"continents":["Europe"],"named":1833},"clues":{"facts":["It was a marine reptile that ate shellfish.","It had flat, crushing teeth on its palate.","Its name means 'flat tooth'."]},"image":"assets/dinos/placodus.jpg","imageCredit":"Nobu Tamura, CC BY 3.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Placodus_BW.jpg"},{"id":"archelon","name":"Archelon","aliases":[],"attributes":{"group":"Marine reptile","period":"Cretaceous","diet":"Omnivore","length":4.6,"continents":["North America"],"named":1896},"clues":{"facts":["It is the largest sea turtle ever recorded.","Its shell was a leathery framework rather than a solid carapace.","Its fossils come from South Dakota."]},"image":"assets/dinos/archelon.jpg","imageCredit":"Nobu Tamura, CC BY 2.5 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Archelon_BW.jpg"},{"id":"dimetrodon","name":"Dimetrodon","aliases":[],"attributes":{"group":"Other","period":"Permian","diet":"Carnivore","length":3.2,"continents":["North America","Europe"],"named":1878},"clues":{"facts":["It is often mistaken for a dinosaur but lived long before them.","It had a tall sail on its back.","It is more closely related to mammals than to modern lizards."]},"image":"assets/dinos/dimetrodon.jpg","imageCredit":"Max Bellomio, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Dimetrodon_grandis_3D_Model_Reconstruction.png"},{"id":"sarcosuchus","name":"Sarcosuchus","aliases":["SuperCroc"],"attributes":{"group":"Other","period":"Cretaceous","diet":"Carnivore","length":9.5,"continents":["Africa","South America"],"named":1966},"clues":{"facts":["It was a giant crocodile relative.","Its snout ended in a bulbous bulla.","It earned a superhero-style nickname after a skull was found in Niger in 2000."]},"image":"assets/dinos/sarcosuchus.jpg","imageCredit":"Rhunevild, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Sarcosuchus_Illustration.jpg"},{"id":"deinosuchus","name":"Deinosuchus","aliases":[],"attributes":{"group":"Other","period":"Cretaceous","diet":"Carnivore","length":10.5,"continents":["North America"],"named":1909},"clues":{"facts":["It was a giant alligator relative.","Bite marks show it preyed on dinosaurs.","Its name means 'terrible crocodile'."]},"image":"assets/dinos/deinosuchus.jpg","imageCredit":"Connor Ashbridge, CC BY-SA 4.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Deinosuchus_hatcheri.png"},{"id":"postosuchus","name":"Postosuchus","aliases":[],"attributes":{"group":"Other","period":"Triassic","diet":"Carnivore","length":4.5,"continents":["North America"],"named":1985},"clues":{"facts":["It was a top predator of the Triassic.","It walked upright like a dinosaur but was a crocodile relative.","It was found near Post, Texas."]},"image":"assets/dinos/postosuchus.jpg","imageCredit":"Dallas Krentzel, CC BY 2.0 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Postosuchus.jpg"},{"id":"tanystropheus","name":"Tanystropheus","aliases":[],"attributes":{"group":"Other","period":"Triassic","diet":"Piscivore","length":6,"continents":["Europe","Asia"],"named":1855},"clues":{"facts":["It was a reptile with an extremely long neck.","Its stiff neck made up roughly half of its total length.","It probably lived in coastal waters, fishing."]},"image":"assets/dinos/tanystropheus.jpg","imageCredit":"ArthurWeasley, CC BY 2.5 (Wikimedia Commons)","imageSource":"https://commons.wikimedia.org/wiki/File:Tanystropheus_BW.jpg"}]