{"id":10933,"date":"2025-01-22T14:55:07","date_gmt":"2025-01-22T13:55:07","guid":{"rendered":"https:\/\/antcube.shop\/?p=10933"},"modified":"2025-09-30T09:43:04","modified_gmt":"2025-09-30T07:43:04","slug":"izjemen-obcutek-za-smer-pri-mravljah","status":"publish","type":"post","link":"https:\/\/antcube.shop\/sl\/2025\/01\/22\/izjemen-obcutek-za-smer-pri-mravljah\/","title":{"rendered":"Izjemen ob\u010dutek za smer pri mravljah"},"content":{"rendered":"<div id=\"page-header-425924408\" class=\"page-header-wrapper\">\n  <div class=\"page-title dark featured-title\">\n\n        <div class=\"page-title-bg\">\n      <div class=\"title-bg fill bg-fill\"\n        data-parallax-container=\".page-title\"\n        data-parallax-background\n data-parallax=\"-\">\n      <\/div>\n      <div class=\"title-overlay fill\"><\/div>\n    <\/div>\n    \n    <div class=\"page-title-inner container align-center text-center flex-row-col medium-flex-wrap\" >\n              <div class=\"title-wrapper uppercase is-large flex-col\">\n          <h1 class=\"entry-title mb-0\">\n            Razumevanje mraveljinega ob\u010dutka za smer          <\/h1>\n        <\/div>\n                <div class=\"page-title-sub op-7 flex-col\">\n          <p class=\"lead\">Nova spoznanja iz raziskav<\/p>\n        <\/div>\n                    <div class=\"title-content flex-col\">\n        <div class=\"title-breadcrumbs pb-half pt-half\"><nav class=\"woocommerce-breadcrumb breadcrumbs uppercase\" aria-label=\"Drobtinice\">Domov<\/nav><\/div>      <\/div>\n    <\/div>\n\n     \n<style>\n#page-header-425924408 {\n  margin-bottom: 30px;\n}\n#page-header-425924408 .title-bg {\n  background-image: url(https:\/\/antcube.shop\/wp-content\/uploads\/2025\/01\/how-do-ant-navigate-article.jpg);\n}\n#page-header-425924408 .title-overlay {\n  background-color: rgb(15, 136, 133);\n}\n#page-header-425924408 .featured-title {\n  background-color: rgb(71, 171, 133);\n}\n<\/style>\n  <\/div>\n    <\/div>\n  \n\n<p>Raziskovalci so neko\u010d menili, da se lahko mravlje orientirajo le tako, da sledijo istim orientacijskim to\u010dkam na fiksnih polo\u017eajih, kar je znano kot egocentri\u010dna prostorska obdelava. Toda kaj to\u010dno to pomeni? Izraz \"ego\" izhaja iz gr\u0161ke besede za \"jaz\", \"centri\u010den\" pa se nana\u0161a na to, da je v sredi\u0161\u010du predstave. Poenostavljeno povedano, mravlje so mislile, da lahko svoje okolje prepoznavajo le z enega samega vidika.<\/p>\n<p><span class=\"cf0\">Le majhen premor v na\u0161em \u010dlanku: \u010ce nas \u017eelite podpreti, lahko naro\u010dite plakat; <\/span><span class=\"cf0\">Sledite<\/span><span class=\"cf0\"> povezavo do teh kul<\/span><a class=\"cf0\" href=\"https:\/\/antcube.shop\/en\/product-category\/ant-posters-and-teaching-aids\/\"><span class=\"cf0\"> plakati za mravlje<\/span><\/a> <span class=\"cf0\">in dobite 10% off s promocijsko kodo <strong>antblog10<\/strong>. Nadaljujmo z raziskovanjem:\u00a0<\/span><\/p>\n<p>Razmislite o tem, da bi se mravlja, \u010de bi morala hoditi bo\u010dno ali navzdol, navidezno izgubila pot. Zaradi tega so znanstveniki poudarili vlogo feromonov pri navigaciji mravelj, saj se zdi, da se mravlje pri gibanju v veliki meri zana\u0161ajo na svoje antene (podobno kot na \u010dutilo za vonj).<\/p>\n<h2 style=\"text-align: center;\"><span style=\"color: #00a859;\"><b>Nova spoznanja iz raziskav<\/b><\/span><\/h2>\n<h1><strong><span style=\"color: #00a859;\">\u00a0<\/span><\/strong><\/h1>\n<p><a href=\"https:\/\/cbi-toulouse.fr\/fr\/page-personnelle-44\">Antoine Wystrach<\/a>v \u0161tudiji o mravljah Cataglyphis Velox v \u0161panski pu\u0161\u010davi je pokazal, da so te mravlje sposobne izjemnih navigacijskih spretnosti. Zapomnijo si lahko svojo pot in se celo premikajo nazaj, pri tem pa se spopadajo z ovinki in ovirami v obratni smeri. To pomeni, da se njihova telesa gibljejo v nasprotni smeri od poti, ki si jo zapomnijo, kar je podobno vo\u017enji vzvratno - zahtevna naloga.<\/p>\n<p>Ta sposobnost se izka\u017ee za koristno, kadar mora mravlja potegniti te\u017eak predmet nazaj, ga spustiti in raziskati okolico, nato pa se vrniti in ga pobrati. To dokazuje, da imajo mravlje odli\u010den kratkoro\u010dni spomin, ki jim omogo\u010da, da si zapomnijo in sledijo svojim korakom.<\/p>\n<h2 style=\"text-align: center;\"><span style=\"color: #00a859;\"><b>Napredne navigacijske tehnike<\/b><\/span><\/h2>\n<p>S\u010dasoma so entomologi - strokovnjaki za preu\u010devanje \u017eu\u017eelk, kar izhaja iz gr\u0161ke besede \"entomon\" - opazili, da so mravlje morda sposobne tudi \u0161teti svoje korake ali prepoznati svetlobo.<\/p>\n<p>Prisotnost okel, treh majhnih o\u010di na glavah krilatih mravelj, je \u0161e en dokaz, da se mravlje znajo orientirati na podlagi svetlobe. Ti okeli delujejo podobno kot kompas, ka\u017eejo polo\u017eaj sonca in potrjujejo, da so mo\u017egani mravelj prilagojeni uporabi svetlobe kot navigacijskega svetilnika.<\/p>\n<h2 style=\"text-align: center;\"><span style=\"color: #00a859;\"><b>Kompleksna bitja, ne preprosti roboti<\/b><\/span><\/h2>\n<h2 style=\"text-align: center;\"><span style=\"color: #00a859;\">\u00a0<\/span><\/h2>\n<p>Ta \u0161tudija je \u0161e posebej pou\u010dna, ker je pokazala, da so mravlje veliko bolj zapletene, kot se je doslej mislilo. Za orientacijo v svojem svetu uporabljajo ve\u010d mo\u017eganskih podro\u010dij, kar dokazuje, da niso le preprosti, brezumni roboti, temve\u010d sofisticirana in zapletena bitja.<\/p>\n<p>Hvala, ker ste se nam pridru\u017eili pri raziskovanju izjemnega ob\u010dutka za smer pri mravljah. V komentarjih delite svoje misli in nam sporo\u010dite svoja opa\u017eanja o kolonijah mravelj ali v naravi.<\/p>\n<div class=\"video video-fit mb\" style=\"padding-top:56.25%;\"><iframe loading=\"lazy\" title=\"Navigacija mravelj - Skrivnosti mravljin\u010djega ob\u010dutka za smer\" width=\"1020\" height=\"574\" src=\"https:\/\/www.youtube.com\/embed\/p36eU171NG8?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>","protected":false},"excerpt":{"rendered":"<p>Raziskovalci so neko\u010d menili, da se mravlje lahko orientirajo le tako, da sledijo istim orientacijskim to\u010dkam na fiksnih polo\u017eajih, vendar to ni bilo vse!<\/p>","protected":false},"author":24784,"featured_media":10937,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"content-type":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[443],"tags":[455,470],"class_list":["post-10933","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ant-biology","tag-ant-behavior","tag-ant-research"],"acf":[],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/antcube.shop\/wp-content\/uploads\/2025\/01\/how-do-ant-navigate-article.jpg?fit=769%2C663&ssl=1","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/antcube.shop\/sl\/wp-json\/wp\/v2\/posts\/10933","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/antcube.shop\/sl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/antcube.shop\/sl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/antcube.shop\/sl\/wp-json\/wp\/v2\/users\/24784"}],"replies":[{"embeddable":true,"href":"https:\/\/antcube.shop\/sl\/wp-json\/wp\/v2\/comments?post=10933"}],"version-history":[{"count":5,"href":"https:\/\/antcube.shop\/sl\/wp-json\/wp\/v2\/posts\/10933\/revisions"}],"predecessor-version":[{"id":12427,"href":"https:\/\/antcube.shop\/sl\/wp-json\/wp\/v2\/posts\/10933\/revisions\/12427"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/antcube.shop\/sl\/wp-json\/wp\/v2\/media\/10937"}],"wp:attachment":[{"href":"https:\/\/antcube.shop\/sl\/wp-json\/wp\/v2\/media?parent=10933"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/antcube.shop\/sl\/wp-json\/wp\/v2\/categories?post=10933"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/antcube.shop\/sl\/wp-json\/wp\/v2\/tags?post=10933"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}