{"id":294706,"date":"2025-10-11T13:04:19","date_gmt":"2025-10-11T13:04:19","guid":{"rendered":"https:\/\/www.europesays.com\/us\/294706\/"},"modified":"2025-10-11T13:04:19","modified_gmt":"2025-10-11T13:04:19","slug":"sword-snouted-dragon-that-swam-with-dinosaurs-found-on-uks-jurassic-coast","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/us\/294706\/","title":{"rendered":"Sword-snouted dragon that swam with dinosaurs found on UK\u2019s Jurassic Coast"},"content":{"rendered":"<p>A new species of ancient marine reptile has been identified from exceptionally well-preserved fossilized remains unearthed in the UK.\u00a0<\/p>\n<p>The rare fossil belongs to an ichthyosaur group that once dominated the ancient oceans and lived alongside dinosaurs.\u00a0<\/p>\n<p>The dolphin-sized marine creature has been named Xiphodracon goldencapensis, or the \u201cSword Dragon of Dorset.\u201d<\/p>\n<p>This ichthyosaur lived about 184 million years ago (early Jurassic), an era from which its fossils are exceptionally rare.<\/p>\n<p>Interestingly, the near-complete skeleton preserved in a 3D state is the only known example of its kind.<\/p>\n<p>An international team of palaeontologists, led by ichthyosaur expert Dr Dean Lomax from the University of Manchester, described the findings on October 10.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"350\" src=\"https:\/\/www.europesays.com\/us\/wp-content\/uploads\/2025\/10\/800_image4.xiphodracongoldencapensiscdrdeanlomax.jpg\" alt=\"\" class=\"wp-image-211621\"   title=\"Sword-snouted \u2018dragon\u2019 that swam with dinosaurs found on UK\u2019s Jurassic Coast\"\/>Large, sword-like snout of the marine creature. <a href=\"https:\/\/www.manchester.ac.uk\/about\/news\/rare-jurassic-sword-dragon-prehistoric-reptile-discovered-in-the-uk\/\" rel=\"noopener noreferrer nofollow\" target=\"_blank\">The University of Manchester<\/a><br \/>\u00a0<\/p>\n<p>Skull with huge eye socket<\/p>\n<p>Unearthed in 2001 from the Jurassic Coast in Dorset, the Royal Ontario Museum, Canada, soon acquired the skeleton.\u00a0<\/p>\n<p>Although it joined the museum\u2019s extensive <a href=\"https:\/\/interestingengineering.com\/science\/discovery-ichthyosaur-origin-pre-dinosaur-era\" target=\"_blank\" rel=\"dofollow noopener\">ichthyosaur<\/a> collection, it remained unstudied until this recent research.<\/p>\n<p>Dr. Lomax first encountered the skeleton in 2016 and immediately recognized the fossil as something \u201cunusual.\u201d<\/p>\n<p>Extensive analysis revealed this marine predator was about three metres long (roughly 9 feet) in real life. \u00a0<\/p>\n<p>The specimen\u2019s skull is preserved, revealing its huge eye socket and elongated, sword-like snout.<\/p>\n<p>It exhibits unique features, including a strange and unique bone around the nostril (a lacrimal) with prong-like bony structures \u2014 something never before observed in any ichthyosaur.<\/p>\n<p>The reptile would have dined on fish and squid. Traces of what may be its last meal were preserved.<\/p>\n<p>Moreover, the skeleton shows evidence of a dangerous life in the ancient seas of Britain.\u00a0<\/p>\n<p>The malformed limb bones and teeth suggest the aquatic animal suffered from serious injury or disease during its lifetime.<\/p>\n<p>\u201cThe skull appears to have been bitten by a large predator \u2013 likely another much larger species of ichthyosaur- giving us a cause of death for this individual. Life in the Mesozoic oceans was a dangerous prospect,\u201d said Dr Erin Maxwell, a co-author from the State Museum of Natural History Stuttgart.\u00a0<\/p>\n<p>Filling the evolutionary gap <\/p>\n<p>The highly adapted <a href=\"https:\/\/ucmp.berkeley.edu\/diapsids\/ichthyosauria.php\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">ichthyosaurs<\/a> inhabited the ancient oceans throughout the Mesozoic Era (250 to 90 million years ago). Thousands of <a href=\"https:\/\/interestingengineering.com\/science\/150-year-old-fossil-mystery-solved-giant-ichthyosaurs-ruled-ancient-european-seas\" target=\"_blank\" rel=\"dofollow noopener\">marine reptile<\/a> fossils have been unearthed from the UK\u2019s Jurassic Coast.\u00a0<\/p>\n<p>The discovery of Xiphodracon is important as it is the first new genus of an Early Jurassic ichthyosaur described from the coast in over 100 years.\u00a0<\/p>\n<p>The new specimen is a vital piece of evidence as ichthyosaurs from the Pliensbachian period (193\u2013184 million years ago) are incredibly rare.\u00a0<\/p>\n<p>The researchers describe it as the \u201cworld\u2019s most complete prehistoric reptile from the Pliensbachian period.\u201d<\/p>\n<p>This valuable discovery could help understand a less known phase in ichthyosaur evolution, defined by major faunal turnover and extinction events.<\/p>\n<p>\u201cI knew it was unusual, but I did not expect it to play such a pivotal role in helping to fill a gap in our understanding of a complex faunal turnover during the Pliensbachian,\u201d <a href=\"https:\/\/www.manchester.ac.uk\/about\/news\/rare-jurassic-sword-dragon-prehistoric-reptile-discovered-in-the-uk\/\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">said<\/a> Dr Lomax.\u00a0<\/p>\n<p>\u201cThis time is pretty crucial for ichthyosaurs as several families went extinct and new families emerged, yet Xiphodracon is something you might call a \u201cmissing piece of the ichthyosaur puzzle,\u201d Lomax added.\u00a0\u00a0<\/p>\n<p>Its discovery suggests the faunal turnover occurred much earlier than previously expected. The reptile shows a closer evolutionary link to species found later in the Early Jurassic (specifically, the Toarcian age).<\/p>\n","protected":false},"excerpt":{"rendered":"A new species of ancient marine reptile has been identified from exceptionally well-preserved fossilized remains unearthed in the&hellip;\n","protected":false},"author":3,"featured_media":294707,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[27],"tags":[1761,43603,71231,44443,43606,150692,150693,150694,159,150695,3470,67,132,68,837,150696],"class_list":{"0":"post-294706","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-wildlife","8":"tag-biology","9":"tag-dinosaur","10":"tag-dorset","11":"tag-dragon","12":"tag-fossil","13":"tag-ichthyosaur","14":"tag-jurassic-coast","15":"tag-marine-reptile","16":"tag-science","17":"tag-sword-dragon-of-dorset","18":"tag-uk","19":"tag-united-states","20":"tag-unitedstates","21":"tag-us","22":"tag-wildlife","23":"tag-xiphodracon-goldencapensis"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@us\/115355678590914381","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/posts\/294706","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/comments?post=294706"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/posts\/294706\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/media\/294707"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/media?parent=294706"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/categories?post=294706"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/tags?post=294706"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}