{"id":38095,"date":"2024-11-29T13:54:30","date_gmt":"2024-11-29T12:54:30","guid":{"rendered":"https:\/\/deepseareporter.dev.phosdev.se\/?p=38095"},"modified":"2024-12-05T14:11:38","modified_gmt":"2024-12-05T13:11:38","slug":"spackhuggare-bar-hattar-av-dod-lax-igen-tt","status":"publish","type":"post","link":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/spackhuggare-bar-hattar-av-dod-lax-igen-tt\/","title":{"rendered":"Sp\u00e4ckhuggare b\u00e4r hattar av d\u00f6d lax – igen (TT)"},"content":{"rendered":"\n

Sp\u00e4ckhuggare i Nordamerika balanserar \u00e5terigen d\u00f6da fiskar p\u00e5 huvudet. Den bisarra trenden f\u00f6rbryllar forskarna, skriver Live Science.<\/strong><\/p>\n\n\n\n

\"TT\"
En sp\u00e4ckhuggare i Pugetsundet mellan USA och Kanada, en av de platser d\u00e4r ett m\u00e4rkligt fenomen \u00e5teruppst\u00e5tt. Arkivbild. Foto: Elaine Thompson\/AP\/TT<\/figcaption><\/figure>\n\n\n\n

Det m\u00e4rkliga fenomenet noterades f\u00f6rst p\u00e5 1980-talet. Under sommaren 1987 simmade hela flockar runt med hattar av d\u00f6da laxar, enligt den popul\u00e4rvetenskapliga sajten Live Science.<\/p>\n\n\n\n

Sedan dog trenden ut \u2013 men nu \u00e4r den pl\u00f6tsligt tillbaka. I f\u00f6rra m\u00e5naden observerade valsk\u00e5dare och forskare sp\u00e4ckhuggare med d\u00f6da fiskar p\u00e5 huvudet utanf\u00f6r den amerikanska delstaten Washingtons kust. Enligt forskarna kan det handla om samma valar som f\u00f6r snart 40 \u00e5r sedan.<\/p>\n\n\n\n

Det verkar m\u00f6jligt att vissa individer som provade p\u00e5 beteendet f\u00f6rsta g\u00e5ngen nu har plockat upp det igen, s\u00e4ger evolutionsekologen Andrew Foote till tidskriften New Scientist.<\/p>\n\n\n\n

Orsaken bakom hattrenden \u00e4r oklar, skriver Live Science. Forskarnas b\u00e4sta gissning \u00e4r att fenomenet kopplas till stor mattillg\u00e5ng. N\u00e4r sp\u00e4ckhuggarna \u00e4r m\u00e4tta kan det h\u00e4nda att de v\u00e4ljer att spara vissa laxar \u2013 genom att balansera dem p\u00e5 huvudet.<\/p>\n","protected":false},"excerpt":{"rendered":"

Sp\u00e4ckhuggare i Nordamerika balanserar \u00e5terigen d\u00f6da fiskar p\u00e5 huvudet. Den bisarra trenden f\u00f6rbryllar forskarna, skriver Live Science.<\/p>\n","protected":false},"author":4,"featured_media":38096,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[580],"tags":[2965,572,2964],"class_list":["post-38095","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-internationellt","tag-new-scientist","tag-spackhuggare","tag-val-trender"],"acf":[],"yoast_head":"\nSp\u00e4ckhuggare b\u00e4r hattar av d\u00f6d lax - igen (TT) - Deep Sea Reporter<\/title>\n<meta name=\"description\" content=\"Sp\u00e4ckhuggare i Nordamerika balanserar \u00e5terigen d\u00f6da fiskar p\u00e5 huvudet. Den bisarra trenden f\u00f6rbryllar forskarna, skriver Live Science.\" \/>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"sv_SE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Sp\u00e4ckhuggare b\u00e4r hattar av d\u00f6d lax - igen (TT) - Deep Sea Reporter\" \/>\n<meta property=\"og:description\" content=\"Sp\u00e4ckhuggare i Nordamerika balanserar \u00e5terigen d\u00f6da fiskar p\u00e5 huvudet. Den bisarra trenden f\u00f6rbryllar forskarna, skriver Live Science.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/deepseareporter.dev.phosdev.se\/sv\/spackhuggare-bar-hattar-av-dod-lax-igen-tt\/\" \/>\n<meta property=\"og:site_name\" content=\"Deep Sea Reporter\" \/>\n<meta property=\"article:published_time\" content=\"2024-11-29T12:54:30+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-12-05T13:11:38+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/deepseareporter.dev.phosdev.se\/wp-content\/uploads\/2024\/11\/241129-usaspackhuggare-2b4bab25-a001nh.jpeg\" \/>\n\t<meta property=\"og:image:width\" content=\"2000\" \/>\n\t<meta property=\"og:image:height\" content=\"1136\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Lena Scherman\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Lena Scherman\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/deepseareporter.dev.phosdev.se\/sv\/spackhuggare-bar-hattar-av-dod-lax-igen-tt\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/deepseareporter.dev.phosdev.se\/sv\/spackhuggare-bar-hattar-av-dod-lax-igen-tt\/\"},\"author\":{\"name\":\"Lena Scherman\",\"@id\":\"https:\/\/deepseareporter.dev.phosdev.se\/#\/schema\/person\/865c05dbe3b1ab867f4a2046fd083200\"},\"headline\":\"Sp\u00e4ckhuggare b\u00e4r hattar av d\u00f6d lax – igen (TT)\",\"datePublished\":\"2024-11-29T12:54:30+00:00\",\"dateModified\":\"2024-12-05T13:11:38+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/deepseareporter.dev.phosdev.se\/sv\/spackhuggare-bar-hattar-av-dod-lax-igen-tt\/\"},\"wordCount\":212,\"publisher\":{\"@id\":\"https:\/\/deepseareporter.dev.phosdev.se\/#organization\"},\"image\":{\"@id\":\"https:\/\/deepseareporter.dev.phosdev.se\/sv\/spackhuggare-bar-hattar-av-dod-lax-igen-tt\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/deepseareporter.dev.phosdev.se\/wp-content\/uploads\/2024\/11\/241129-usaspackhuggare-2b4bab25-a001nh.jpeg\",\"keywords\":[\"new scientist\",\"Sp\u00e4ckhuggare\",\"val-trender\"],\"articleSection\":[\"Internationellt\"],\"inLanguage\":\"sv-SE\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/deepseareporter.dev.phosdev.se\/sv\/spackhuggare-bar-hattar-av-dod-lax-igen-tt\/\",\"url\":\"https:\/\/deepseareporter.dev.phosdev.se\/sv\/spackhuggare-bar-hattar-av-dod-lax-igen-tt\/\",\"name\":\"Sp\u00e4ckhuggare b\u00e4r hattar av d\u00f6d lax - igen (TT) - Deep Sea Reporter\",\"isPartOf\":{\"@id\":\"https:\/\/deepseareporter.dev.phosdev.se\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/deepseareporter.dev.phosdev.se\/sv\/spackhuggare-bar-hattar-av-dod-lax-igen-tt\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/deepseareporter.dev.phosdev.se\/sv\/spackhuggare-bar-hattar-av-dod-lax-igen-tt\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/deepseareporter.dev.phosdev.se\/wp-content\/uploads\/2024\/11\/241129-usaspackhuggare-2b4bab25-a001nh.jpeg\",\"datePublished\":\"2024-11-29T12:54:30+00:00\",\"dateModified\":\"2024-12-05T13:11:38+00:00\",\"description\":\"Sp\u00e4ckhuggare i Nordamerika balanserar \u00e5terigen d\u00f6da fiskar p\u00e5 huvudet. Den bisarra trenden f\u00f6rbryllar forskarna, skriver Live Science.\",\"breadcrumb\":{\"@id\":\"https:\/\/deepseareporter.dev.phosdev.se\/sv\/spackhuggare-bar-hattar-av-dod-lax-igen-tt\/#breadcrumb\"},\"inLanguage\":\"sv-SE\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/deepseareporter.dev.phosdev.se\/sv\/spackhuggare-bar-hattar-av-dod-lax-igen-tt\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"sv-SE\",\"@id\":\"https:\/\/deepseareporter.dev.phosdev.se\/sv\/spackhuggare-bar-hattar-av-dod-lax-igen-tt\/#primaryimage\",\"url\":\"https:\/\/deepseareporter.dev.phosdev.se\/wp-content\/uploads\/2024\/11\/241129-usaspackhuggare-2b4bab25-a001nh.jpeg\",\"contentUrl\":\"https:\/\/deepseareporter.dev.phosdev.se\/wp-content\/uploads\/2024\/11\/241129-usaspackhuggare-2b4bab25-a001nh.jpeg\",\"width\":2000,\"height\":1136,\"caption\":\"FILE - A female resident orca whale breaches while swimming in Puget Sound near Bainbridge Island, Wash., as seen from a federally permitted research vessel on Jan. 18, 2014. Ken Balcomb, a pioneering whale researcher who devoted the past five decades to studying the Pacific Northwest's charismatic and endangered orcas, died Thursday, Dec. 15, 2022, according to the organization he founded, the Center for Whale Research. He was 82. (AP Photo\/Elaine Thompson, File) FX405\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/deepseareporter.dev.phosdev.se\/sv\/spackhuggare-bar-hattar-av-dod-lax-igen-tt\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Hem\",\"item\":\"https:\/\/deepseareporter.dev.phosdev.se\/sv\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Sp\u00e4ckhuggare b\u00e4r hattar av d\u00f6d lax – igen (TT)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/deepseareporter.dev.phosdev.se\/#website\",\"url\":\"https:\/\/deepseareporter.dev.phosdev.se\/\",\"name\":\"Deep Sea Reporter\",\"description\":\"Ett digitalt magasin om havet\",\"publisher\":{\"@id\":\"https:\/\/deepseareporter.dev.phosdev.se\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/deepseareporter.dev.phosdev.se\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"sv-SE\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/deepseareporter.dev.phosdev.se\/#organization\",\"name\":\"Deep Sea Reporter\",\"url\":\"https:\/\/deepseareporter.dev.phosdev.se\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"sv-SE\",\"@id\":\"https:\/\/deepseareporter.dev.phosdev.se\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/deepseareporter.dev.phosdev.se\/wp-content\/uploads\/2024\/10\/dsr-bla-ny-logga.svg\",\"contentUrl\":\"https:\/\/deepseareporter.dev.phosdev.se\/wp-content\/uploads\/2024\/10\/dsr-bla-ny-logga.svg\",\"width\":834,\"height\":504,\"caption\":\"Deep Sea Reporter\"},\"image\":{\"@id\":\"https:\/\/deepseareporter.dev.phosdev.se\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/deepseareporter.dev.phosdev.se\/#\/schema\/person\/865c05dbe3b1ab867f4a2046fd083200\",\"name\":\"Lena Scherman\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Sp\u00e4ckhuggare b\u00e4r hattar av d\u00f6d lax - igen (TT) - Deep Sea Reporter","description":"Sp\u00e4ckhuggare i Nordamerika balanserar \u00e5terigen d\u00f6da fiskar p\u00e5 huvudet. Den bisarra trenden f\u00f6rbryllar forskarna, skriver Live Science.","robots":{"index":"noindex","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"og_locale":"sv_SE","og_type":"article","og_title":"Sp\u00e4ckhuggare b\u00e4r hattar av d\u00f6d lax - igen (TT) - Deep Sea Reporter","og_description":"Sp\u00e4ckhuggare i Nordamerika balanserar \u00e5terigen d\u00f6da fiskar p\u00e5 huvudet. Den bisarra trenden f\u00f6rbryllar forskarna, skriver Live Science.","og_url":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/spackhuggare-bar-hattar-av-dod-lax-igen-tt\/","og_site_name":"Deep Sea Reporter","article_published_time":"2024-11-29T12:54:30+00:00","article_modified_time":"2024-12-05T13:11:38+00:00","og_image":[{"width":2000,"height":1136,"url":"https:\/\/deepseareporter.dev.phosdev.se\/wp-content\/uploads\/2024\/11\/241129-usaspackhuggare-2b4bab25-a001nh.jpeg","type":"image\/jpeg"}],"author":"Lena Scherman","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Lena Scherman","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/spackhuggare-bar-hattar-av-dod-lax-igen-tt\/#article","isPartOf":{"@id":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/spackhuggare-bar-hattar-av-dod-lax-igen-tt\/"},"author":{"name":"Lena Scherman","@id":"https:\/\/deepseareporter.dev.phosdev.se\/#\/schema\/person\/865c05dbe3b1ab867f4a2046fd083200"},"headline":"Sp\u00e4ckhuggare b\u00e4r hattar av d\u00f6d lax – igen (TT)","datePublished":"2024-11-29T12:54:30+00:00","dateModified":"2024-12-05T13:11:38+00:00","mainEntityOfPage":{"@id":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/spackhuggare-bar-hattar-av-dod-lax-igen-tt\/"},"wordCount":212,"publisher":{"@id":"https:\/\/deepseareporter.dev.phosdev.se\/#organization"},"image":{"@id":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/spackhuggare-bar-hattar-av-dod-lax-igen-tt\/#primaryimage"},"thumbnailUrl":"https:\/\/deepseareporter.dev.phosdev.se\/wp-content\/uploads\/2024\/11\/241129-usaspackhuggare-2b4bab25-a001nh.jpeg","keywords":["new scientist","Sp\u00e4ckhuggare","val-trender"],"articleSection":["Internationellt"],"inLanguage":"sv-SE"},{"@type":"WebPage","@id":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/spackhuggare-bar-hattar-av-dod-lax-igen-tt\/","url":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/spackhuggare-bar-hattar-av-dod-lax-igen-tt\/","name":"Sp\u00e4ckhuggare b\u00e4r hattar av d\u00f6d lax - igen (TT) - Deep Sea Reporter","isPartOf":{"@id":"https:\/\/deepseareporter.dev.phosdev.se\/#website"},"primaryImageOfPage":{"@id":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/spackhuggare-bar-hattar-av-dod-lax-igen-tt\/#primaryimage"},"image":{"@id":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/spackhuggare-bar-hattar-av-dod-lax-igen-tt\/#primaryimage"},"thumbnailUrl":"https:\/\/deepseareporter.dev.phosdev.se\/wp-content\/uploads\/2024\/11\/241129-usaspackhuggare-2b4bab25-a001nh.jpeg","datePublished":"2024-11-29T12:54:30+00:00","dateModified":"2024-12-05T13:11:38+00:00","description":"Sp\u00e4ckhuggare i Nordamerika balanserar \u00e5terigen d\u00f6da fiskar p\u00e5 huvudet. Den bisarra trenden f\u00f6rbryllar forskarna, skriver Live Science.","breadcrumb":{"@id":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/spackhuggare-bar-hattar-av-dod-lax-igen-tt\/#breadcrumb"},"inLanguage":"sv-SE","potentialAction":[{"@type":"ReadAction","target":["https:\/\/deepseareporter.dev.phosdev.se\/sv\/spackhuggare-bar-hattar-av-dod-lax-igen-tt\/"]}]},{"@type":"ImageObject","inLanguage":"sv-SE","@id":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/spackhuggare-bar-hattar-av-dod-lax-igen-tt\/#primaryimage","url":"https:\/\/deepseareporter.dev.phosdev.se\/wp-content\/uploads\/2024\/11\/241129-usaspackhuggare-2b4bab25-a001nh.jpeg","contentUrl":"https:\/\/deepseareporter.dev.phosdev.se\/wp-content\/uploads\/2024\/11\/241129-usaspackhuggare-2b4bab25-a001nh.jpeg","width":2000,"height":1136,"caption":"FILE - A female resident orca whale breaches while swimming in Puget Sound near Bainbridge Island, Wash., as seen from a federally permitted research vessel on Jan. 18, 2014. Ken Balcomb, a pioneering whale researcher who devoted the past five decades to studying the Pacific Northwest's charismatic and endangered orcas, died Thursday, Dec. 15, 2022, according to the organization he founded, the Center for Whale Research. He was 82. (AP Photo\/Elaine Thompson, File) FX405"},{"@type":"BreadcrumbList","@id":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/spackhuggare-bar-hattar-av-dod-lax-igen-tt\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Hem","item":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/"},{"@type":"ListItem","position":2,"name":"Sp\u00e4ckhuggare b\u00e4r hattar av d\u00f6d lax – igen (TT)"}]},{"@type":"WebSite","@id":"https:\/\/deepseareporter.dev.phosdev.se\/#website","url":"https:\/\/deepseareporter.dev.phosdev.se\/","name":"Deep Sea Reporter","description":"Ett digitalt magasin om havet","publisher":{"@id":"https:\/\/deepseareporter.dev.phosdev.se\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/deepseareporter.dev.phosdev.se\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"sv-SE"},{"@type":"Organization","@id":"https:\/\/deepseareporter.dev.phosdev.se\/#organization","name":"Deep Sea Reporter","url":"https:\/\/deepseareporter.dev.phosdev.se\/","logo":{"@type":"ImageObject","inLanguage":"sv-SE","@id":"https:\/\/deepseareporter.dev.phosdev.se\/#\/schema\/logo\/image\/","url":"https:\/\/deepseareporter.dev.phosdev.se\/wp-content\/uploads\/2024\/10\/dsr-bla-ny-logga.svg","contentUrl":"https:\/\/deepseareporter.dev.phosdev.se\/wp-content\/uploads\/2024\/10\/dsr-bla-ny-logga.svg","width":834,"height":504,"caption":"Deep Sea Reporter"},"image":{"@id":"https:\/\/deepseareporter.dev.phosdev.se\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/deepseareporter.dev.phosdev.se\/#\/schema\/person\/865c05dbe3b1ab867f4a2046fd083200","name":"Lena Scherman"}]}},"_links":{"self":[{"href":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/wp-json\/wp\/v2\/posts\/38095","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/wp-json\/wp\/v2\/comments?post=38095"}],"version-history":[{"count":0,"href":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/wp-json\/wp\/v2\/posts\/38095\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/wp-json\/wp\/v2\/media\/38096"}],"wp:attachment":[{"href":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/wp-json\/wp\/v2\/media?parent=38095"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/wp-json\/wp\/v2\/categories?post=38095"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/wp-json\/wp\/v2\/tags?post=38095"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}