{"id":21200,"date":"2025-01-30T13:34:49","date_gmt":"2025-01-30T14:34:49","guid":{"rendered":"http:\/\/medexperts.pro\/?p=21200"},"modified":"2025-01-30T15:28:08","modified_gmt":"2025-01-30T15:28:08","slug":"eeny-meeny-miny-mo-catch-a-pterosaur-by-its-neck","status":"publish","type":"post","link":"https:\/\/medexperts.pro\/?p=21200","title":{"rendered":"Eeny Meeny Miny Mo, Catch a Pterosaur by Its Neck"},"content":{"rendered":"
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A puncture in the fossilized neck of a winged reptile that flew with the dinosaurs suggests the creature became a feast for a crocodile ancestor.<\/p>\n

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Around 76 million years ago, something took a bite out of a young pterosaur.<\/p>\n

Pterosaurs were large, flying reptiles that roamed our planet\u2019s skies when dinosaurs ruled the Earth. Some species were giants<\/a>. But even their large size didn\u2019t keep them off the menu.<\/p>\n

Paleontologists have discovered a tooth mark in a neck vertebra of a pterosaur that died in what is now Alberta. In a paper published last week<\/a> in The Journal of Paleontology, they suggest that the tooth mark was made by a prehistoric relative of the crocodile that either snatched the young pterosaur from the shore or scavenged its dead body. The fossil is now on display at the Royal Tyrrell Museum in Drumheller, Alberta.<\/p>\n

Pterosaurs came in all shapes and sizes and were found worldwide during their tenure on the planet, which lasted from 220 million to 65 million years ago. But they had fragile bones that were often destroyed before being preserved in the fossil record. Paleontologists mostly find neck and finger bones for this species, and that makes them \u201cquite mysterious,\u201d said David Hone, a paleontologist at Queen Mary University of London who was not involved in the research.<\/p>\n<\/div>\n<\/div>\n

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But scientists actually \u201chave a much better idea of what was eating pterosaurs than what they were eating,\u201d said Caleb Brown, a paleontologist and curator at the Royal Tyrrell Museum who was among the authors of the new study. Paleontologists have so far discovered only around four pterosaur fossils that suggest that predators occasionally dined on these winged reptiles \u2014 including a neck bone with crocodile-like teeth marks found in Romania and a partly digested long bone in the belly of a velociraptor uncovered in Mongolia.<\/p>\n<\/div>\n<\/div>\n

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A close-up of the neck vertebra of Cryodrakon boreas and its puncture wound.<\/span>Royal Tyrrell Museum of Palaeontology<\/span><\/span><\/span><\/figcaption><\/figure>\n<\/div>\n<\/div>\n
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This latest fossil \u2014 a two-inch neck vertebra \u2014 was found by students during a dig in 2023 in the Dinosaur Park Formation in the badlands of Alberta. The area is so rich in remains that \u201cyou literally can\u2019t walk without stepping on dinosaur bones,\u201d Dr. Brown said.<\/p>\n

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A puncture in the fossilized neck of a winged reptile that flew with the dinosaurs suggests the creature became a feast for a crocodile ancestor.Around 76 million years ago, something took a bite out of a young pterosaur.Pterosaurs were large, flying reptiles that roamed our planet\u2019s skies when dinosaurs ruled the Earth. Some species were giants. But even their large size didn\u2019t keep them off the menu.Paleontologists have discovered a tooth mark in a neck vertebra of a pterosaur that died in what is now Alberta. In a paper published last week in The Journal of Paleontology, they suggest that the tooth mark was made by a prehistoric relative of the crocodile that either snatched the young pterosaur from the shore or scavenged its dead body. The fossil is now on display at the Royal Tyrrell Museum in Drumheller, Alberta.Pterosaurs came in all shapes and sizes and were found worldwide during their tenure on the planet, which lasted from 220 million to 65 million years ago. But they had fragile bones that were often destroyed before being preserved in the fossil record. Paleontologists mostly find neck and finger bones for this species, and that makes them \u201cquite mysterious,\u201d said David Hone, a paleontologist at Queen Mary University of London who was not involved in the research.But scientists actually \u201chave a much better idea of what was eating pterosaurs than what they were eating,\u201d said Caleb Brown, a paleontologist and curator at the Royal Tyrrell Museum who was among the authors of the new study. Paleontologists have so far discovered only around four pterosaur fossils that suggest that predators occasionally dined on these winged reptiles \u2014 including a neck bone with crocodile-like teeth marks found in Romania and a partly digested long bone in the belly of a velociraptor uncovered in Mongolia.A close-up of the neck vertebra of Cryodrakon boreas and its puncture wound.Royal Tyrrell Museum of PalaeontologyThis latest fossil \u2014 a two-inch neck vertebra \u2014 was found by students during a dig in 2023 in the Dinosaur Park Formation in the badlands of Alberta. The area is so rich in remains that \u201cyou literally can\u2019t walk without stepping on dinosaur bones,\u201d Dr. Brown said.We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and\u00a0log into\u00a0your Times account, or\u00a0subscribe\u00a0for all of The Times.Thank you for your patience while we verify access.Already a subscriber?\u00a0Log in.Want all of The Times?\u00a0Subscribe.<\/p>\n","protected":false},"author":1,"featured_media":21202,"comment_status":"close","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[34],"tags":[],"class_list":["post-21200","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-science"],"_links":{"self":[{"href":"https:\/\/medexperts.pro\/index.php?rest_route=\/wp\/v2\/posts\/21200","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/medexperts.pro\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/medexperts.pro\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/medexperts.pro\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/medexperts.pro\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=21200"}],"version-history":[{"count":2,"href":"https:\/\/medexperts.pro\/index.php?rest_route=\/wp\/v2\/posts\/21200\/revisions"}],"predecessor-version":[{"id":21203,"href":"https:\/\/medexperts.pro\/index.php?rest_route=\/wp\/v2\/posts\/21200\/revisions\/21203"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/medexperts.pro\/index.php?rest_route=\/wp\/v2\/media\/21202"}],"wp:attachment":[{"href":"https:\/\/medexperts.pro\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=21200"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/medexperts.pro\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=21200"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/medexperts.pro\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=21200"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}