{"id":11269,"date":"2025-09-30T07:26:43","date_gmt":"2025-09-30T07:26:43","guid":{"rendered":"https:\/\/msealey.co.uk\/K12-Journeys\/?post_type=lesson&#038;p=11269"},"modified":"2025-11-10T08:24:02","modified_gmt":"2025-11-10T08:24:02","slug":"saurophaganax","status":"publish","type":"lesson","link":"https:\/\/msealey.co.uk\/K12-Journeys\/lesson\/saurophaganax\/","title":{"rendered":"Saurophaganax"},"content":{"rendered":"\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\"><div class=\"class-box class-image\">\r\n\t<ul class=\"data-list\">\r\n\t\t<li>\r\n\t\t\t<a class=\"\" title=\"Journey back to the Jurassic\" href=\"https:\/\/msealey.co.uk\/K12-Journeys\/journeys\/journey-back-to-the-jurassic\/\" rel=\"noopener\">\r\n\t\t\t\r\n\t\t\t\t<img decoding=\"async\" class=\"class-logo medium\" src=\"https:\/\/msealey.co.uk\/K12-Journeys\/wp-content\/uploads\/2023\/07\/Journey_back_to_the_Jurassic-Tall.png\" alt=\"Journey back to the Jurassic\" title=\"Journey back to the Jurassic\" \/>\r\n\t\t\t\r\n\t\t\t<\/a>\r\n\t\t<\/li>\r\n\t<\/ul>\r\n<\/div>\r\n\r\n<!--<div class=\"class-box\">\r\n\t<h2 class=\"class-title\">Saurophaganax<\/h2>\r\n<\/div>-->\r\n\r\n<h4 class=\"wp-block-heading class-header\">Key Information<\/h4>\r\n\r\n<div class=\"class-box\">\r\n\t<h3 class=\"class-title\">Saurophaganax<\/h3>\r\n\t<figure class=\"wp-block-table info-table\">\r\n\t\t<div class=\"table-wrapper\">\r\n\t\t\t<table class=\"class-table\">\r\n\t\t\t\t<tbody>\r\n\t\r\n\t\t\t\t<tr>\r\n\t\t\t\t\t<td class=\"class-table-title\">Species<\/td>\r\n\t\t\t\t\t<td>Saurophaganax maximus<\/td>\r\n\t\t\t\t<\/tr>\r\n\t\r\n\t\t\t\t<tr>\r\n\t\t\t\t\t<td class=\"class-table-title\">Diet<\/td>\r\n\t\t\t\t\t<td>Unknown, possibly herbivore<\/td>\r\n\t\t\t\t<\/tr>\r\n\t\r\n\t\t\t\t<tr>\r\n\t\t\t\t\t<td class=\"class-table-title\">Length<\/td>\r\n\t\t\t\t\t<td>Unknown<\/td>\r\n\t\t\t\t<\/tr>\r\n\t\r\n\t\t\t\t<tr>\r\n\t\t\t\t\t<td class=\"class-table-title\">Height<\/td>\r\n\t\t\t\t\t<td>Unknown<\/td>\r\n\t\t\t\t<\/tr>\r\n\t\r\n\t\t\t\t<tr>\r\n\t\t\t\t\t<td class=\"class-table-title\">Weight<\/td>\r\n\t\t\t\t\t<td>Unknown<\/td>\r\n\t\t\t\t<\/tr>\r\n\t\r\n\t\t\t\t<tr>\r\n\t\t\t\t\t<td class=\"class-table-title\">Timescale<\/td>\r\n\t\t\t\t\t<td>Late Jurassic<\/td>\r\n\t\t\t\t<\/tr>\r\n\t\r\n\t\t\t\t<tr>\r\n\t\t\t\t\t<td class=\"class-table-title\">Classification<\/td>\r\n\t\t\t\t\t<td>Saurischia > incertae sedis (unsure)<\/td>\r\n\t\t\t\t<\/tr>\r\n\t\r\n\t\t\t\t<\/tbody>\r\n\t\t\t<\/table>\r\n\t\t<\/div>\r\n\t<\/figure>\r\n<\/div>\r\n\r\n<h4 class=\"wp-block-heading class-header\">Learning Point<\/h4>\r\n\r\n<div class=\"class-box\">\r\n\t<ul>\n<li>The name <strong><em>Saurophaganax <\/em><\/strong>was given to <strong>massive fossils<\/strong> found in <strong>Oklahoma<\/strong>, with estimates suggesting the dinosaur could be up to <strong>43 feet long<\/strong>. In a <strong>shocking 2024 study<\/strong>, paleontologists revealed that the once thought to be the apex predator of its time, is likely a <strong>chimeric (mixed-up) genus<\/strong>. The recent scientific re-evaluation determined that some of the <strong>key bones used to define it<\/strong> probably belong to a large <strong>sauropod<\/strong> (long-necked plant-eater), not a theropod (carnivore). The remaining <strong>carnivorous bones<\/strong>, which do represent a <strong>huge predator<\/strong>, have been officially reassigned as a <strong>distinct, giant species<\/strong> of its <strong>smaller cousin<\/strong>, <strong><em>Allosaurus<\/em><\/strong><em>.<\/em><\/li>\n<\/ul>\n\r\n<\/div>\r\n\r\n<h4 class=\"wp-block-heading class-header\">Project<\/h4>\r\n\r\n<div class=\"class-box\">\r\n\t<ul>\n<li>Draw a picture of Saurophaganax.<\/li>\n<\/ul>\n\r\n<\/div>\r\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<div class=\"wp-block-gutena-tabs gutena-tabs-block gutena-tabs-block-77de37-56 class-container class-tab\"><ul class=\"gutena-tabs-tab tab-flex\"><li class=\"gutena-tab-title active\" data-tab=\"1\"><div class=\"gutena-tab-title-content icon-top\"><div class=\"gutena-tab-title-text\"><div>Overview<\/div><\/div><\/div><\/li><\/ul><div class=\"gutena-tabs-content is-layout-flow wp-block-gutena-tabs-is-layout-flow\">\n<div class=\"wp-block-gutena-tab gutena-tab-block gutena-tab-block-543fc0-6f active class-box class-image\" data-tab=\"1\">\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6a123f3268f6f&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6a123f3268f6f\" class=\"wp-block-image size-large wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"665\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/msealey.co.uk\/K12-Journeys\/wp-content\/uploads\/2025\/09\/Saurophaganax-1024x665.png\" alt=\"Saurophaganax\" class=\"wp-image-11389\" srcset=\"https:\/\/msealey.co.uk\/K12-Journeys\/wp-content\/uploads\/2025\/09\/Saurophaganax-1024x665.png 1024w, https:\/\/msealey.co.uk\/K12-Journeys\/wp-content\/uploads\/2025\/09\/Saurophaganax-300x195.png 300w, https:\/\/msealey.co.uk\/K12-Journeys\/wp-content\/uploads\/2025\/09\/Saurophaganax-768x499.png 768w, https:\/\/msealey.co.uk\/K12-Journeys\/wp-content\/uploads\/2025\/09\/Saurophaganax-1536x998.png 1536w, https:\/\/msealey.co.uk\/K12-Journeys\/wp-content\/uploads\/2025\/09\/Saurophaganax.png 1663w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\tdata-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.thisImage.buttonRight\"\n\t\t\tdata-wp-style--top=\"state.thisImage.buttonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><figcaption class=\"wp-element-caption\">By A. D. Danison, M. J. Wedel, D. E. Barta, H. N. Woodward, H. M. Flora, A. H. Lee &amp; E. Snively &#8211; <a rel=\"nofollow\" class=\"external text\" href=\"https:\/\/journals.library.ualberta.ca\/vamp\/index.php\/VAMP\/article\/view\/29404\">&#8220;Chimerism in specimens referred to Saurophaganax maximus reveals a new species of Allosaurus (Dinosauria, Theropoda)&#8221;<\/a>, <a href=\"https:\/\/creativecommons.org\/licenses\/by\/4.0\" title=\"Creative Commons Attribution 4.0\">CC BY 4.0<\/a>, <a href=\"https:\/\/commons.wikimedia.org\/w\/index.php?curid=156992285\">Link<\/a><\/figcaption><\/figure>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\">\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\r\n\r\n\r\n\r\n\r\n<h4 class=\"wp-block-heading class-header\">Location<\/h4>\r\n\r\n<div class=\"class-box\">\r\n\t<div id='gallery-1' class='gallery galleryid-11269 gallery-columns-1 gallery-size-full'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1309\" height=\"659\" src=\"https:\/\/msealey.co.uk\/K12-Journeys\/wp-content\/uploads\/2025\/09\/Saurophaganax_Locations.png\" class=\"attachment-full size-full\" alt=\"Locations of Saurophaganax\" srcset=\"https:\/\/msealey.co.uk\/K12-Journeys\/wp-content\/uploads\/2025\/09\/Saurophaganax_Locations.png 1309w, https:\/\/msealey.co.uk\/K12-Journeys\/wp-content\/uploads\/2025\/09\/Saurophaganax_Locations-300x151.png 300w, https:\/\/msealey.co.uk\/K12-Journeys\/wp-content\/uploads\/2025\/09\/Saurophaganax_Locations-1024x516.png 1024w, https:\/\/msealey.co.uk\/K12-Journeys\/wp-content\/uploads\/2025\/09\/Saurophaganax_Locations-768x387.png 768w\" sizes=\"auto, (max-width: 1309px) 100vw, 1309px\" \/>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\r\n\r\n\t<figure class=\"wp-block-table info-table\">\r\n\t\t<div class=\"table-wrapper\">\r\n\t\t\t<table class=\"class-table\">\r\n\t\t\t\t<tbody>\r\n\t\r\n\t\t\t\t<tr>\r\n\t\t\t\t\t<td class=\"class-table-title\">Confirmed<\/td>\r\n\t\t\t\t\t<td>Oklahoma, United States<\/td>\r\n\t\t\t\t<\/tr>\r\n\t\r\n\t\t\t\t<\/tbody>\r\n\t\t\t<\/table>\r\n\t\t<\/div>\r\n\t<\/figure>\r\n<\/div>\r\n\r\n<h4 class=\"wp-block-heading class-header\">Fun Facts<\/h4>\r\n\r\n<div class=\"class-box\">\r\n\t<ul>\n<li>The name,&nbsp;<strong>Saurophaganax <\/strong>means \u201c<strong>lord of lizard-eaters<\/strong>\u201d in Greek, which was based on how they thought it was an allosaurid.<\/li>\n<li>It was originally thought to be one of the largest predators of its time, even bigger than its famous relative, <em>Allosaurus<\/em>.<\/li>\n<li><em>Saurophaganax<\/em>&#8216;s bones were discovered in the state of <strong>Oklahoma<\/strong>, where it roamed the land before there were states!<\/li>\n<li>Scientists later discovered the bones might have been mixed up with other dinosaurs! Some bones may have belonged to a giant plant-eater, making <em>Saurophaganax<\/em> a bit of a <strong>fossil puzzle<\/strong> for paleontologists.<\/li>\n<li>Because of the mystery, some of the meat-eater bones from the original find were recently identified as belonging to a brand-new, giant species of <em>Allosaurus<\/em> called <strong><em>Allosaurus anax<\/em><\/strong>.<\/li>\n<\/ul>\n\r\n<\/div><\/div><\/div>\n<\/div><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><h4 class=\"wp-block-heading class-header\">Past Lessons<\/h4>\r\n\r\n<div class=\"class-box\">\r\n\t<figure class=\"wp-block-table info-table\">\r\n\t\t<div class=\"table-wrapper\">\r\n\t\t\t<table class=\"class-list\">\r\n\t\t\t\t<tbody>\r\n\t\t\t\t\t\r\n\t\t\t\t\t\r\n\t\t\t\t\t<tr>\r\n\t\t\t\t\t\t<td class=\"icon\">208<\/td>\r\n\t\t\t\t\t\t<td class=\"class-table-title\">October 13, 2025<\/td>\r\n\t\t\t\t\t\t<td>(North America)<\/td>\r\n\t\t\t\t\t<\/tr>\r\n\t\t\t\t\t\r\n\t\t\t\t\t\r\n\t\t\t\t\t<tr class=\"hide-this-row\">\r\n\t\t\t\t\t\t<td colspan=\"3\">No Past Lessons<\/td>\r\n\t\t\t\t\t<\/tr>\r\n\t\t\t\t<\/tbody>\r\n\t\t\t<\/table>\r\n\t\t<\/div>\r\n\t<\/figure>\r\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\r\n<h4 class=\"wp-block-heading class-header\">Upcoming Lessons<\/h4>\r\n\r\n<div class=\"class-box\">\r\n\t<figure class=\"wp-block-table info-table\">\r\n\t\t<div class=\"table-wrapper\">\r\n\t\t\t<table class=\"class-list\">\r\n\t\t\t\t<tbody>\r\n\r\n\t\t\t\t\t\r\n\t\t\t\t\t\r\n\t\t\t\t\t\r\n\r\n\t\t\t\t\t<tr class=\"hide-this-row\">\r\n\t\t\t\t\t\t<td colspan=\"3\">No Upcoming Lessons<\/td>\r\n\t\t\t\t\t<\/tr>\r\n\t\t\t\t<\/tbody>\r\n\t\t\t<\/table>\r\n\t\t<\/div>\r\n\t<\/figure>\r\n<\/div>\r\n<\/div>\n<\/div>\n","protected":false},"featured_media":0,"template":"","class_list":["post-11269","lesson","type-lesson","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/msealey.co.uk\/K12-Journeys\/wp-json\/wp\/v2\/lesson\/11269","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/msealey.co.uk\/K12-Journeys\/wp-json\/wp\/v2\/lesson"}],"about":[{"href":"https:\/\/msealey.co.uk\/K12-Journeys\/wp-json\/wp\/v2\/types\/lesson"}],"wp:attachment":[{"href":"https:\/\/msealey.co.uk\/K12-Journeys\/wp-json\/wp\/v2\/media?parent=11269"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}