{"id":370,"date":"2026-01-21T08:43:51","date_gmt":"2026-01-21T07:43:51","guid":{"rendered":"http:\/\/www.bachmann-museum.de\/?p=370"},"modified":"2026-01-22T08:44:18","modified_gmt":"2026-01-22T07:44:18","slug":"walgehoerknochen","status":"publish","type":"post","link":"https:\/\/www.bachmann-museum.de\/?p=370","title":{"rendered":"Walgeh\u00f6rknochen"},"content":{"rendered":"<p style=\"text-align: justify;\"><a href=\"https:\/\/i0.wp.com\/www.bachmann-museum.de\/wp-content\/uploads\/2015\/01\/Walgeh%C3%B6rknochen1.jpg?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"371\" data-permalink=\"https:\/\/www.bachmann-museum.de\/?attachment_id=371\" data-orig-file=\"https:\/\/i0.wp.com\/www.bachmann-museum.de\/wp-content\/uploads\/2015\/01\/Walgeh%C3%B6rknochen1.jpg?fit=1024%2C630&amp;ssl=1\" data-orig-size=\"1024,630\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;6.3&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;NIKON D600&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1396278036&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;85&quot;,&quot;iso&quot;:&quot;1000&quot;,&quot;shutter_speed&quot;:&quot;0.008&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"Walgeh\u00f6rknochen\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.bachmann-museum.de\/wp-content\/uploads\/2015\/01\/Walgeh%C3%B6rknochen1.jpg?fit=750%2C461&amp;ssl=1\" class=\"alignleft wp-image-371\" src=\"https:\/\/i0.wp.com\/www.bachmann-museum.de\/wp-content\/uploads\/2015\/01\/Walgeh%C3%B6rknochen1.jpg?resize=400%2C246&#038;ssl=1\" alt=\"Walgeh\u00f6rknochen\" width=\"400\" height=\"246\" srcset=\"https:\/\/i0.wp.com\/www.bachmann-museum.de\/wp-content\/uploads\/2015\/01\/Walgeh%C3%B6rknochen1.jpg?w=1024&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.bachmann-museum.de\/wp-content\/uploads\/2015\/01\/Walgeh%C3%B6rknochen1.jpg?resize=300%2C185&amp;ssl=1 300w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><\/a>Wale haben anstelle \u00e4u\u00dferer Ohrmuscheln innere, vom Sch\u00e4del isoliert liegende Geh\u00f6rorgane. Was die Bartenwale h\u00f6ren, wissen wir jedoch nicht. Sie k\u00f6nnen allerdings sehr tiefe T\u00f6ne erzeugen, die weit im Wasser \u00fcbertragen werden. Diese Laute dienen wahrscheinlich der Kommunikation und der Navigation. Das war m\u00f6glicherwiese auch bei Walen so, die vor 11 bis 13 Millionen Jahren in der Urnordsee lebten, die sich im Gebiet des heutigen Nordwestdeutschlands erstreckte. Von den Bartenwalen dieses Meeres haben sich ihre extrem harten Geh\u00f6rknochen erhalten. Forscher suchen mit Hilfe computertomographischer Aufnahmen dieses Geh\u00f6r-st\u00fccks nach dem Grund, warum sich das H\u00f6ren tiefer T\u00f6ne bei den Walen entwickelt hat.<\/p>\n<p>Autor: Meike Mittmann<br \/>\nQuelle: Hampe und Ritsche 2011<\/p>\n<h6 style=\"text-align: justify;\">Fundort: Tongrube Freetz<br \/>\nDatierung: 11-13 Millionen Jahre vor heute<br \/>\nMaterial: Knochen<\/h6>\n","protected":false},"excerpt":{"rendered":"<p>Wale haben anstelle \u00e4u\u00dferer Ohrmuscheln innere, vom Sch\u00e4del isoliert liegende Geh\u00f6rorgane. Was die Bartenwale h\u00f6ren, wissen wir jedoch nicht. Sie k\u00f6nnen allerdings sehr tiefe T\u00f6ne erzeugen, die weit im Wasser \u00fcbertragen werden. Diese Laute dienen wahrscheinlich der Kommunikation und der Navigation. Das war m\u00f6glicherwiese auch bei Walen so, die vor 11 bis 13 Millionen Jahren [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":369,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[4],"tags":[],"class_list":["post-370","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blick-in-die-sammlungen"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Walgeh\u00f6rknochen - Bachmann-Museum Bremerv\u00f6rde<\/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.bachmann-museum.de\/?p=370\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Walgeh\u00f6rknochen - Bachmann-Museum Bremerv\u00f6rde\" \/>\n<meta property=\"og:description\" content=\"Wale haben anstelle \u00e4u\u00dferer Ohrmuscheln innere, vom Sch\u00e4del isoliert liegende Geh\u00f6rorgane. Was die Bartenwale h\u00f6ren, wissen wir jedoch nicht. Sie k\u00f6nnen allerdings sehr tiefe T\u00f6ne erzeugen, die weit im Wasser \u00fcbertragen werden. Diese Laute dienen wahrscheinlich der Kommunikation und der Navigation. Das war m\u00f6glicherwiese auch bei Walen so, die vor 11 bis 13 Millionen Jahren [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.bachmann-museum.de\/?p=370\" \/>\n<meta property=\"og:site_name\" content=\"Bachmann-Museum Bremerv\u00f6rde\" \/>\n<meta property=\"article:published_time\" content=\"2026-01-21T07:43:51+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-01-22T07:44:18+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/i0.wp.com\/www.bachmann-museum.de\/wp-content\/uploads\/2015\/01\/Walgeh%C3%B6rknochen.jpg?fit=1772%2C1299&ssl=1\" \/>\n\t<meta property=\"og:image:width\" content=\"1772\" \/>\n\t<meta property=\"og:image:height\" content=\"1299\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Bachmann-Admin_1\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Verfasst von\" \/>\n\t<meta name=\"twitter:data1\" content=\"Bachmann-Admin_1\" \/>\n\t<meta name=\"twitter:label2\" content=\"Gesch\u00e4tzte Lesezeit\" \/>\n\t<meta name=\"twitter:data2\" content=\"1\u00a0Minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.bachmann-museum.de\\\/?p=370#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.bachmann-museum.de\\\/?p=370\"},\"author\":{\"name\":\"Bachmann-Admin_1\",\"@id\":\"https:\\\/\\\/www.bachmann-museum.de\\\/#\\\/schema\\\/person\\\/4e0a96d1ed2480e1c23c3d5afb424bee\"},\"headline\":\"Walgeh\u00f6rknochen\",\"datePublished\":\"2026-01-21T07:43:51+00:00\",\"dateModified\":\"2026-01-22T07:44:18+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.bachmann-museum.de\\\/?p=370\"},\"wordCount\":131,\"image\":{\"@id\":\"https:\\\/\\\/www.bachmann-museum.de\\\/?p=370#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/i0.wp.com\\\/www.bachmann-museum.de\\\/wp-content\\\/uploads\\\/2015\\\/01\\\/Walgeh%C3%B6rknochen.jpg?fit=1772%2C1299&ssl=1\",\"articleSection\":[\"Blick in die Sammlungen\"],\"inLanguage\":\"de\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.bachmann-museum.de\\\/?p=370\",\"url\":\"https:\\\/\\\/www.bachmann-museum.de\\\/?p=370\",\"name\":\"Walgeh\u00f6rknochen - Bachmann-Museum Bremerv\u00f6rde\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.bachmann-museum.de\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.bachmann-museum.de\\\/?p=370#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.bachmann-museum.de\\\/?p=370#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/i0.wp.com\\\/www.bachmann-museum.de\\\/wp-content\\\/uploads\\\/2015\\\/01\\\/Walgeh%C3%B6rknochen.jpg?fit=1772%2C1299&ssl=1\",\"datePublished\":\"2026-01-21T07:43:51+00:00\",\"dateModified\":\"2026-01-22T07:44:18+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/www.bachmann-museum.de\\\/#\\\/schema\\\/person\\\/4e0a96d1ed2480e1c23c3d5afb424bee\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.bachmann-museum.de\\\/?p=370#breadcrumb\"},\"inLanguage\":\"de\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.bachmann-museum.de\\\/?p=370\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"de\",\"@id\":\"https:\\\/\\\/www.bachmann-museum.de\\\/?p=370#primaryimage\",\"url\":\"https:\\\/\\\/i0.wp.com\\\/www.bachmann-museum.de\\\/wp-content\\\/uploads\\\/2015\\\/01\\\/Walgeh%C3%B6rknochen.jpg?fit=1772%2C1299&ssl=1\",\"contentUrl\":\"https:\\\/\\\/i0.wp.com\\\/www.bachmann-museum.de\\\/wp-content\\\/uploads\\\/2015\\\/01\\\/Walgeh%C3%B6rknochen.jpg?fit=1772%2C1299&ssl=1\",\"width\":1772,\"height\":1299},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.bachmann-museum.de\\\/?p=370#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Start\",\"item\":\"https:\\\/\\\/www.bachmann-museum.de\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Walgeh\u00f6rknochen\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.bachmann-museum.de\\\/#website\",\"url\":\"https:\\\/\\\/www.bachmann-museum.de\\\/\",\"name\":\"Bachmann-Museum Bremerv\u00f6rde\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.bachmann-museum.de\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"de\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.bachmann-museum.de\\\/#\\\/schema\\\/person\\\/4e0a96d1ed2480e1c23c3d5afb424bee\",\"name\":\"Bachmann-Admin_1\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"de\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/12b64d40c777adbd0761c887e33f30e0219d4565a9373e68911205fb911bd107?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/12b64d40c777adbd0761c887e33f30e0219d4565a9373e68911205fb911bd107?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/12b64d40c777adbd0761c887e33f30e0219d4565a9373e68911205fb911bd107?s=96&d=mm&r=g\",\"caption\":\"Bachmann-Admin_1\"},\"url\":\"https:\\\/\\\/www.bachmann-museum.de\\\/?author=1\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Walgeh\u00f6rknochen - Bachmann-Museum Bremerv\u00f6rde","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.bachmann-museum.de\/?p=370","og_locale":"de_DE","og_type":"article","og_title":"Walgeh\u00f6rknochen - Bachmann-Museum Bremerv\u00f6rde","og_description":"Wale haben anstelle \u00e4u\u00dferer Ohrmuscheln innere, vom Sch\u00e4del isoliert liegende Geh\u00f6rorgane. Was die Bartenwale h\u00f6ren, wissen wir jedoch nicht. Sie k\u00f6nnen allerdings sehr tiefe T\u00f6ne erzeugen, die weit im Wasser \u00fcbertragen werden. Diese Laute dienen wahrscheinlich der Kommunikation und der Navigation. Das war m\u00f6glicherwiese auch bei Walen so, die vor 11 bis 13 Millionen Jahren [&hellip;]","og_url":"https:\/\/www.bachmann-museum.de\/?p=370","og_site_name":"Bachmann-Museum Bremerv\u00f6rde","article_published_time":"2026-01-21T07:43:51+00:00","article_modified_time":"2026-01-22T07:44:18+00:00","og_image":[{"width":1772,"height":1299,"url":"https:\/\/i0.wp.com\/www.bachmann-museum.de\/wp-content\/uploads\/2015\/01\/Walgeh%C3%B6rknochen.jpg?fit=1772%2C1299&ssl=1","type":"image\/jpeg"}],"author":"Bachmann-Admin_1","twitter_card":"summary_large_image","twitter_misc":{"Verfasst von":"Bachmann-Admin_1","Gesch\u00e4tzte Lesezeit":"1\u00a0Minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.bachmann-museum.de\/?p=370#article","isPartOf":{"@id":"https:\/\/www.bachmann-museum.de\/?p=370"},"author":{"name":"Bachmann-Admin_1","@id":"https:\/\/www.bachmann-museum.de\/#\/schema\/person\/4e0a96d1ed2480e1c23c3d5afb424bee"},"headline":"Walgeh\u00f6rknochen","datePublished":"2026-01-21T07:43:51+00:00","dateModified":"2026-01-22T07:44:18+00:00","mainEntityOfPage":{"@id":"https:\/\/www.bachmann-museum.de\/?p=370"},"wordCount":131,"image":{"@id":"https:\/\/www.bachmann-museum.de\/?p=370#primaryimage"},"thumbnailUrl":"https:\/\/i0.wp.com\/www.bachmann-museum.de\/wp-content\/uploads\/2015\/01\/Walgeh%C3%B6rknochen.jpg?fit=1772%2C1299&ssl=1","articleSection":["Blick in die Sammlungen"],"inLanguage":"de"},{"@type":"WebPage","@id":"https:\/\/www.bachmann-museum.de\/?p=370","url":"https:\/\/www.bachmann-museum.de\/?p=370","name":"Walgeh\u00f6rknochen - Bachmann-Museum Bremerv\u00f6rde","isPartOf":{"@id":"https:\/\/www.bachmann-museum.de\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.bachmann-museum.de\/?p=370#primaryimage"},"image":{"@id":"https:\/\/www.bachmann-museum.de\/?p=370#primaryimage"},"thumbnailUrl":"https:\/\/i0.wp.com\/www.bachmann-museum.de\/wp-content\/uploads\/2015\/01\/Walgeh%C3%B6rknochen.jpg?fit=1772%2C1299&ssl=1","datePublished":"2026-01-21T07:43:51+00:00","dateModified":"2026-01-22T07:44:18+00:00","author":{"@id":"https:\/\/www.bachmann-museum.de\/#\/schema\/person\/4e0a96d1ed2480e1c23c3d5afb424bee"},"breadcrumb":{"@id":"https:\/\/www.bachmann-museum.de\/?p=370#breadcrumb"},"inLanguage":"de","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.bachmann-museum.de\/?p=370"]}]},{"@type":"ImageObject","inLanguage":"de","@id":"https:\/\/www.bachmann-museum.de\/?p=370#primaryimage","url":"https:\/\/i0.wp.com\/www.bachmann-museum.de\/wp-content\/uploads\/2015\/01\/Walgeh%C3%B6rknochen.jpg?fit=1772%2C1299&ssl=1","contentUrl":"https:\/\/i0.wp.com\/www.bachmann-museum.de\/wp-content\/uploads\/2015\/01\/Walgeh%C3%B6rknochen.jpg?fit=1772%2C1299&ssl=1","width":1772,"height":1299},{"@type":"BreadcrumbList","@id":"https:\/\/www.bachmann-museum.de\/?p=370#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Start","item":"https:\/\/www.bachmann-museum.de\/"},{"@type":"ListItem","position":2,"name":"Walgeh\u00f6rknochen"}]},{"@type":"WebSite","@id":"https:\/\/www.bachmann-museum.de\/#website","url":"https:\/\/www.bachmann-museum.de\/","name":"Bachmann-Museum Bremerv\u00f6rde","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.bachmann-museum.de\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"de"},{"@type":"Person","@id":"https:\/\/www.bachmann-museum.de\/#\/schema\/person\/4e0a96d1ed2480e1c23c3d5afb424bee","name":"Bachmann-Admin_1","image":{"@type":"ImageObject","inLanguage":"de","@id":"https:\/\/secure.gravatar.com\/avatar\/12b64d40c777adbd0761c887e33f30e0219d4565a9373e68911205fb911bd107?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/12b64d40c777adbd0761c887e33f30e0219d4565a9373e68911205fb911bd107?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/12b64d40c777adbd0761c887e33f30e0219d4565a9373e68911205fb911bd107?s=96&d=mm&r=g","caption":"Bachmann-Admin_1"},"url":"https:\/\/www.bachmann-museum.de\/?author=1"}]}},"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.bachmann-museum.de\/wp-content\/uploads\/2015\/01\/Walgeh%C3%B6rknochen.jpg?fit=1772%2C1299&ssl=1","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p5DgYi-5Y","jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/www.bachmann-museum.de\/index.php?rest_route=\/wp\/v2\/posts\/370","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bachmann-museum.de\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bachmann-museum.de\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bachmann-museum.de\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bachmann-museum.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=370"}],"version-history":[{"count":4,"href":"https:\/\/www.bachmann-museum.de\/index.php?rest_route=\/wp\/v2\/posts\/370\/revisions"}],"predecessor-version":[{"id":375,"href":"https:\/\/www.bachmann-museum.de\/index.php?rest_route=\/wp\/v2\/posts\/370\/revisions\/375"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bachmann-museum.de\/index.php?rest_route=\/wp\/v2\/media\/369"}],"wp:attachment":[{"href":"https:\/\/www.bachmann-museum.de\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=370"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bachmann-museum.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=370"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bachmann-museum.de\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=370"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}