{"id":3597,"date":"2025-02-14T15:28:00","date_gmt":"2025-02-14T14:28:00","guid":{"rendered":"https:\/\/palaeonavix.bestmarke.de\/portfolio\/pantelosaurus-skeletal-aggregation-mammalian-precursor\/"},"modified":"2026-08-01T00:54:31","modified_gmt":"2026-07-31T22:54:31","slug":"pantelosaurus-skeletal-aggregation-mammalian-precursor","status":"publish","type":"avada_portfolio","link":"https:\/\/www.palaeonavix.org\/en\/portfolio\/pantelosaurus-skeletal-aggregation-mammalian-precursor\/","title":{"rendered":"skeletal aggregation of mammal precursors: Pantelosaurus saxonicus"},"content":{"rendered":"<p>The famous &#8220;saurian&#8221; slab from Freital in Saxony, recovered from a depth of 300 meters in 1901, contains six skeletons of a medium-sized &#8220;pelycosaur&#8221;, <em>Pantelosaurus<\/em>. Its anatomy is so remarkably inconspicuous that it is not possible to determine with certainty whether this is a primitive therapsid, i.e. a representative of the lineage that evolved to become noticeably mammal-like in the course of the Permian. There is a lack of comparative data. The recently resumed research is concentrating on the factors of preservation. The working hypothesis is that it was not a true pack. This needs to be verified, and the first changes to this color code have already been made.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Colour-coded drawing of the famous Freital \u2018saurian\u2019 slab holding six skeletons of Pantelosaurus.<\/p>\n","protected":false},"author":1,"featured_media":3595,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"","format":"standard","meta":{"_acf_changed":false,"pn_jahr":"","pn_taxon":"Pantelosaurus saxonicus; Sphenacodontia","pn_auftraggeber":"","pn_ausstellung":"","pn_masse":"","pn_quelle_url":"https:\/\/www.researchgate.net\/publication\/321129043_Morphological_description_and_taxonomic_status_of_Palaeohatteria_and_Pantelosaurus_Synapsida_Sphenacodontia","pn_lizenz":"\u00a9 Palaeonavix","pn_alt_url":"https:\/\/www.palaeonavix.org\/index.php\/scientific-documentary\/pantelosaurus-skeletal-aggregation-mammalian-precursor","pn_mitwirkende":"","footnotes":""},"portfolio_category":[161],"portfolio_skills":[],"portfolio_tags":[],"class_list":["post-3597","avada_portfolio","type-avada_portfolio","status-publish","format-standard","has-post-thumbnail","hentry","portfolio_category-scientific-documentary"],"acf":{"pn_jahr":"","pn_taxon":"Pantelosaurus saxonicus; Sphenacodontia","pn_auftraggeber":"","pn_ausstellung":"","pn_masse":"","pn_quelle_url":"https:\/\/www.researchgate.net\/publication\/321129043_Morphological_description_and_taxonomic_status_of_Palaeohatteria_and_Pantelosaurus_Synapsida_Sphenacodontia","pn_lizenz":"\u00a9 Palaeonavix","pn_mitwirkende":"","pn_verwandte":[3603,3530,3527],"pn_links":null,"pn_publikationen":[{"zitat":"get article via researchgate: Spindler, F. (2016): Morphological description and taxonomic status of Palaeohatteria and Pantelosaurus (Synapsida: Sphenacodontia). Freiberger Forschungshefte C, 550(23): 1-57.","url":"https:\/\/www.researchgate.net\/profile\/Frederik-Spindler\/publication\/321129043_Morphological_description_and_taxonomic_status_of_Palaeohatteria_and_Pantelosaurus_Synapsida_Sphenacodontia\/links\/5a0ed4a10f7e9bdf9111afaf\/Morphological-description-and-taxonomic-status-of-Palaeohatteria-and-Pantelosaurus-Synapsida-Sphenacodontia.pdf"}],"pn_alt_url":"https:\/\/www.palaeonavix.org\/index.php\/scientific-documentary\/pantelosaurus-skeletal-aggregation-mammalian-precursor"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>skeletal aggregation of mammal precursors: Pantelosaurus saxonicus - Palaeonavix<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.palaeonavix.org\/en\/portfolio\/pantelosaurus-skeletal-aggregation-mammalian-precursor\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"skeletal aggregation of mammal precursors: Pantelosaurus saxonicus - Palaeonavix\" \/>\n<meta property=\"og:description\" content=\"Colour-coded drawing of the famous Freital \u2018saurian\u2019 slab holding six skeletons of Pantelosaurus.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.palaeonavix.org\/en\/portfolio\/pantelosaurus-skeletal-aggregation-mammalian-precursor\/\" \/>\n<meta property=\"og:site_name\" content=\"Palaeonavix\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-31T22:54:31+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.palaeonavix.org\/wp-content\/uploads\/2026\/07\/pantelosaurus-saurierplatte-freital.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1280\" \/>\n\t<meta property=\"og:image:height\" content=\"720\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.palaeonavix.org\\\/en\\\/portfolio\\\/pantelosaurus-skeletal-aggregation-mammalian-precursor\\\/\",\"url\":\"https:\\\/\\\/www.palaeonavix.org\\\/en\\\/portfolio\\\/pantelosaurus-skeletal-aggregation-mammalian-precursor\\\/\",\"name\":\"skeletal aggregation of mammal precursors: Pantelosaurus saxonicus - Palaeonavix\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.palaeonavix.org\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.palaeonavix.org\\\/en\\\/portfolio\\\/pantelosaurus-skeletal-aggregation-mammalian-precursor\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.palaeonavix.org\\\/en\\\/portfolio\\\/pantelosaurus-skeletal-aggregation-mammalian-precursor\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.palaeonavix.org\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/pantelosaurus-saurierplatte-freital.jpg\",\"datePublished\":\"2025-02-14T14:28:00+00:00\",\"dateModified\":\"2026-07-31T22:54:31+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.palaeonavix.org\\\/en\\\/portfolio\\\/pantelosaurus-skeletal-aggregation-mammalian-precursor\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.palaeonavix.org\\\/en\\\/portfolio\\\/pantelosaurus-skeletal-aggregation-mammalian-precursor\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.palaeonavix.org\\\/en\\\/portfolio\\\/pantelosaurus-skeletal-aggregation-mammalian-precursor\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.palaeonavix.org\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/pantelosaurus-saurierplatte-freital.jpg\",\"contentUrl\":\"https:\\\/\\\/www.palaeonavix.org\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/pantelosaurus-saurierplatte-freital.jpg\",\"width\":1280,\"height\":720,\"caption\":\"Farbcodierte Zeichnung der Freitaler Saurierplatte mit sechs Skeletten von Pantelosaurus saxonicus\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.palaeonavix.org\\\/en\\\/portfolio\\\/pantelosaurus-skeletal-aggregation-mammalian-precursor\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Palaeonavix\",\"item\":\"https:\\\/\\\/www.palaeonavix.org\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Portfolio\",\"item\":\"https:\\\/\\\/www.palaeonavix.org\\\/en\\\/portfolio\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"documentary drawing\",\"item\":\"https:\\\/\\\/www.palaeonavix.org\\\/en\\\/works\\\/scientific-documentary\\\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"skeletal aggregation of mammal precursors: Pantelosaurus saxonicus\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.palaeonavix.org\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/www.palaeonavix.org\\\/en\\\/\",\"name\":\"Palaeonavix\",\"description\":\"Pal\u00e4o-Art f\u00fcr Liebhaber, Wissenschaft und Museen\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.palaeonavix.org\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.palaeonavix.org\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.palaeonavix.org\\\/en\\\/#organization\",\"name\":\"Palaeonavix\",\"url\":\"https:\\\/\\\/www.palaeonavix.org\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.palaeonavix.org\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.palaeonavix.org\\\/wp-content\\\/uploads\\\/2026\\\/02\\\/Palaeonavix-Logo.webp\",\"contentUrl\":\"https:\\\/\\\/www.palaeonavix.org\\\/wp-content\\\/uploads\\\/2026\\\/02\\\/Palaeonavix-Logo.webp\",\"width\":800,\"height\":800,\"caption\":\"Palaeonavix\"},\"image\":{\"@id\":\"https:\\\/\\\/www.palaeonavix.org\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"skeletal aggregation of mammal precursors: Pantelosaurus saxonicus - Palaeonavix","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.palaeonavix.org\/en\/portfolio\/pantelosaurus-skeletal-aggregation-mammalian-precursor\/","og_locale":"en_US","og_type":"article","og_title":"skeletal aggregation of mammal precursors: Pantelosaurus saxonicus - Palaeonavix","og_description":"Colour-coded drawing of the famous Freital \u2018saurian\u2019 slab holding six skeletons of Pantelosaurus.","og_url":"https:\/\/www.palaeonavix.org\/en\/portfolio\/pantelosaurus-skeletal-aggregation-mammalian-precursor\/","og_site_name":"Palaeonavix","article_modified_time":"2026-07-31T22:54:31+00:00","og_image":[{"width":1280,"height":720,"url":"https:\/\/www.palaeonavix.org\/wp-content\/uploads\/2026\/07\/pantelosaurus-saurierplatte-freital.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.palaeonavix.org\/en\/portfolio\/pantelosaurus-skeletal-aggregation-mammalian-precursor\/","url":"https:\/\/www.palaeonavix.org\/en\/portfolio\/pantelosaurus-skeletal-aggregation-mammalian-precursor\/","name":"skeletal aggregation of mammal precursors: Pantelosaurus saxonicus - Palaeonavix","isPartOf":{"@id":"https:\/\/www.palaeonavix.org\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.palaeonavix.org\/en\/portfolio\/pantelosaurus-skeletal-aggregation-mammalian-precursor\/#primaryimage"},"image":{"@id":"https:\/\/www.palaeonavix.org\/en\/portfolio\/pantelosaurus-skeletal-aggregation-mammalian-precursor\/#primaryimage"},"thumbnailUrl":"https:\/\/www.palaeonavix.org\/wp-content\/uploads\/2026\/07\/pantelosaurus-saurierplatte-freital.jpg","datePublished":"2025-02-14T14:28:00+00:00","dateModified":"2026-07-31T22:54:31+00:00","breadcrumb":{"@id":"https:\/\/www.palaeonavix.org\/en\/portfolio\/pantelosaurus-skeletal-aggregation-mammalian-precursor\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.palaeonavix.org\/en\/portfolio\/pantelosaurus-skeletal-aggregation-mammalian-precursor\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.palaeonavix.org\/en\/portfolio\/pantelosaurus-skeletal-aggregation-mammalian-precursor\/#primaryimage","url":"https:\/\/www.palaeonavix.org\/wp-content\/uploads\/2026\/07\/pantelosaurus-saurierplatte-freital.jpg","contentUrl":"https:\/\/www.palaeonavix.org\/wp-content\/uploads\/2026\/07\/pantelosaurus-saurierplatte-freital.jpg","width":1280,"height":720,"caption":"Farbcodierte Zeichnung der Freitaler Saurierplatte mit sechs Skeletten von Pantelosaurus saxonicus"},{"@type":"BreadcrumbList","@id":"https:\/\/www.palaeonavix.org\/en\/portfolio\/pantelosaurus-skeletal-aggregation-mammalian-precursor\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Palaeonavix","item":"https:\/\/www.palaeonavix.org\/en\/"},{"@type":"ListItem","position":2,"name":"Portfolio","item":"https:\/\/www.palaeonavix.org\/en\/portfolio\/"},{"@type":"ListItem","position":3,"name":"documentary drawing","item":"https:\/\/www.palaeonavix.org\/en\/works\/scientific-documentary\/"},{"@type":"ListItem","position":4,"name":"skeletal aggregation of mammal precursors: Pantelosaurus saxonicus"}]},{"@type":"WebSite","@id":"https:\/\/www.palaeonavix.org\/en\/#website","url":"https:\/\/www.palaeonavix.org\/en\/","name":"Palaeonavix","description":"Pal\u00e4o-Art f\u00fcr Liebhaber, Wissenschaft und Museen","publisher":{"@id":"https:\/\/www.palaeonavix.org\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.palaeonavix.org\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.palaeonavix.org\/en\/#organization","name":"Palaeonavix","url":"https:\/\/www.palaeonavix.org\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.palaeonavix.org\/en\/#\/schema\/logo\/image\/","url":"https:\/\/www.palaeonavix.org\/wp-content\/uploads\/2026\/02\/Palaeonavix-Logo.webp","contentUrl":"https:\/\/www.palaeonavix.org\/wp-content\/uploads\/2026\/02\/Palaeonavix-Logo.webp","width":800,"height":800,"caption":"Palaeonavix"},"image":{"@id":"https:\/\/www.palaeonavix.org\/en\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/www.palaeonavix.org\/en\/wp-json\/wp\/v2\/avada_portfolio\/3597","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.palaeonavix.org\/en\/wp-json\/wp\/v2\/avada_portfolio"}],"about":[{"href":"https:\/\/www.palaeonavix.org\/en\/wp-json\/wp\/v2\/types\/avada_portfolio"}],"author":[{"embeddable":true,"href":"https:\/\/www.palaeonavix.org\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.palaeonavix.org\/en\/wp-json\/wp\/v2\/comments?post=3597"}],"version-history":[{"count":1,"href":"https:\/\/www.palaeonavix.org\/en\/wp-json\/wp\/v2\/avada_portfolio\/3597\/revisions"}],"predecessor-version":[{"id":4121,"href":"https:\/\/www.palaeonavix.org\/en\/wp-json\/wp\/v2\/avada_portfolio\/3597\/revisions\/4121"}],"acf:post":[{"embeddable":true,"href":"https:\/\/www.palaeonavix.org\/en\/wp-json\/wp\/v2\/avada_portfolio\/3527"},{"embeddable":true,"href":"https:\/\/www.palaeonavix.org\/en\/wp-json\/wp\/v2\/avada_portfolio\/3530"},{"embeddable":true,"href":"https:\/\/www.palaeonavix.org\/en\/wp-json\/wp\/v2\/avada_portfolio\/3603"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.palaeonavix.org\/en\/wp-json\/wp\/v2\/media\/3595"}],"wp:attachment":[{"href":"https:\/\/www.palaeonavix.org\/en\/wp-json\/wp\/v2\/media?parent=3597"}],"wp:term":[{"taxonomy":"portfolio_category","embeddable":true,"href":"https:\/\/www.palaeonavix.org\/en\/wp-json\/wp\/v2\/portfolio_category?post=3597"},{"taxonomy":"portfolio_skills","embeddable":true,"href":"https:\/\/www.palaeonavix.org\/en\/wp-json\/wp\/v2\/portfolio_skills?post=3597"},{"taxonomy":"portfolio_tags","embeddable":true,"href":"https:\/\/www.palaeonavix.org\/en\/wp-json\/wp\/v2\/portfolio_tags?post=3597"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}