{"product_id":"juvenile-hadrosaur-edmontosaurus-caudal-vertebra-1-14-hell-creek-formation-montana","title":"Juvenile Hadrosaur (Edmontosaurus) Caudal Vertebra – 1.14\" – Hell Creek Formation, Montana","description":"\u003cp\u003eThis is an authentic \u003cstrong\u003ejuvenile Edmontosaurus caudal vertebra\u003c\/strong\u003e from the Hell Creek Formation of Montana, dating to the Late Cretaceous approximately 68–66 million years ago. \u003cem\u003eEdmontosaurus\u003c\/em\u003e was one of the largest and most abundant hadrosaurs of its time — a massive duck-billed herbivore that roamed the coastal plains and river systems of Late Cretaceous North America in vast herds.\u003c\/p\u003e\u003cp\u003eThis specimen measures \u003cstrong\u003e1.14 inches\u003c\/strong\u003e and represents a \u003cstrong\u003ejuvenile individual\u003c\/strong\u003e, evidenced by its small size compared to adult caudal vertebrae from the same species. Juvenile dinosaur material is notably less common in the fossil record than adult specimens — smaller, less ossified bones were more susceptible to destruction by scavengers and environmental processes before fossilization could occur. This vertebra has received \u003cstrong\u003eno repairs or restoration\u003c\/strong\u003e, preserving its complete fossil integrity.\u003c\/p\u003e\u003cp\u003eCaudal vertebrae formed the tail of hadrosaurs, which was held aloft by a network of ossified tendons that kept the tail rigid — a distinctive anatomical feature of the hadrosaur family. \u003cem\u003eEdmontosaurus\u003c\/em\u003e shared its Hell Creek ecosystem with \u003cem\u003eTyrannosaurus rex\u003c\/em\u003e, \u003cem\u003eTriceratops\u003c\/em\u003e, and \u003cem\u003eAnkylosaurus\u003c\/em\u003e, representing one of the last great dinosaur communities before the K-Pg mass extinction event.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecimen Highlights:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Authentic juvenile Edmontosaurus caudal vertebra\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 1.14 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e No repairs or restoration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProvenance:\u003c\/strong\u003e Hell Creek Formation, Late Cretaceous (~68–66 million years ago), Montana\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSource:\u003c\/strong\u003e Acquired from a trusted paleontologist\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuthenticity Guarantee:\u003c\/strong\u003e 100% genuine dinosaur fossil\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFeel free to reach out with any questions about this specimen or for additional photos. Ships securely packaged with care. Thank you for supporting ethical fossil collecting!\u003c\/p\u003e","brand":"The Jurassic Outpost","offers":[{"title":"Default Title","offer_id":51216716103927,"sku":null,"price":60.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0930\/8835\/0455\/files\/IMG_9762.jpg?v=1790351582","url":"https:\/\/www.thejurassicoutpost.com\/products\/juvenile-hadrosaur-edmontosaurus-caudal-vertebra-1-14-hell-creek-formation-montana","provider":"The Jurassic Outpost","version":"1.0","type":"link"}