{"id":16035,"date":"2024-02-09T14:29:00","date_gmt":"2024-02-09T14:29:00","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=16035"},"modified":"2024-02-09T14:29:00","modified_gmt":"2024-02-09T14:29:00","slug":"chimpanzees-the-picky-sleepers-of-the-forest","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/cs\/science\/animal-behavior\/chimpanzees-the-picky-sleepers-of-the-forest\/","title":{"rendered":"\u0160impanzi: Vyb\u00edrav\u00ed nocle\u017en\u00edci pralesa"},"content":{"rendered":"<h2 class=\"wp-block-heading\">\u0160impanzi: Vyb\u00edrav\u00ed nocle\u017en\u00edci pralesa<\/h2>\n\n<h2 class=\"wp-block-heading\">Ritu\u00e1ly hn\u00edzd\u011bn\u00ed<\/h2>\n\n<p>\u0160impanzi maj\u00ed jedine\u010dn\u00fd ritu\u00e1l sp\u00e1nku, kter\u00fd zahrnuje stavbu nov\u00e9ho hn\u00edzda pro span\u00ed od za\u010d\u00e1tku ka\u017edou noc. Tento \u010dasov\u011b n\u00e1ro\u010dn\u00fd \u00fakol dokazuje jejich pe\u010dlivou pozornost k detail\u016fm a jejich preferenci pro pohodln\u00e9 a bezpe\u010dn\u00e9 prost\u0159ed\u00ed pro sp\u00e1nek.<\/p>\n\n<h2 class=\"wp-block-heading\">V\u00fdb\u011br stromu<\/h2>\n\n<p>Na rozd\u00edl od v\u0161eobecn\u00e9ho p\u0159esv\u011bd\u010den\u00ed nejsou \u0161impanzi nen\u00e1ro\u010dn\u00ed na to, kde si stav\u00ed sv\u00e1 hn\u00edzda. Vykazuj\u00ed pozoruhodnou \u00farove\u0148 selektivity a vyb\u00edraj\u00ed si konkr\u00e9tn\u00ed druhy strom\u016f, kter\u00e9 nab\u00edzej\u00ed ide\u00e1ln\u00ed vlastnosti pro hn\u00edzd\u011bn\u00ed.<\/p>\n\n<h2 class=\"wp-block-heading\">\u017delezn\u00e9 d\u0159evo ugandsk\u00e9: Preferovan\u00e1 volba<\/h2>\n\n<p>Mezi r\u016fzn\u00fdmi druhy strom\u016f v jejich p\u0159irozen\u00e9m prost\u0159ed\u00ed vynik\u00e1 \u017eelezn\u00e9 d\u0159evo ugandsk\u00e9 (Cynometra alexandri) jako naprost\u00fd favorit pro hn\u00edzda \u0161impanz\u016f. P\u0159esto\u017ee p\u0159edstavuje m\u00e9n\u011b ne\u017e 10 % strom\u016f v t\u00e9to oblasti, tvo\u0159\u00ed v\u00edce ne\u017e 70 % pozorovan\u00fdch hn\u00edzd.<\/p>\n\n<h2 class=\"wp-block-heading\">Pro\u010d \u017eelezn\u00e9 d\u0159evo ugandsk\u00e9?<\/h2>\n\n<p>V\u00fdzkumn\u00edci identifikovali n\u011bkolik faktor\u016f, kter\u00e9 p\u0159isp\u00edvaj\u00ed k preferenci \u0161impanz\u016f pro \u017eelezn\u00e9 d\u0159evo ugandsk\u00e9:<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Tvrdost a pevnost:<\/strong> V\u011btve \u017eelezn\u00e9ho d\u0159eva ugandsk\u00e9ho jsou mimo\u0159\u00e1dn\u011b tuh\u00e9 a odoln\u00e9 v\u016f\u010di stresu, co\u017e poskytuje stabiln\u00ed a bezpe\u010dn\u00fd z\u00e1klad pro hn\u00edzdo.<\/li>\n<li><strong>Hust\u00e9 olist\u011bn\u00ed:<\/strong> Listy \u017eelezn\u00e9ho d\u0159eva ugandsk\u00e9ho jsou hust\u011b nahlou\u010den\u00e9 a vytv\u00e1\u0159ej\u00ed silnou vrstvu v\u00fdpln\u011b a izolace. To chr\u00e1n\u00ed \u0161impanze p\u0159ed pov\u011btrnostn\u00edmi vlivy a potenci\u00e1ln\u00edmi pred\u00e1tory.<\/li>\n<li><strong>V\u011btve ve tvaru trojno\u017eky:<\/strong> V\u011btve \u017eelezn\u00e9ho d\u0159eva ugandsk\u00e9ho \u010dasto vytv\u00e1\u0159ej\u00ed vzh\u016fru nohama oto\u010den\u00fd tvar trojno\u017eky, kter\u00fd kol\u00e9b\u00e1 \u0161impanze a br\u00e1n\u00ed jim v tom, aby se z hn\u00edzd vyvalili.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">Za r\u00e1mec postele<\/h2>\n\n<p>Zat\u00edmco se v\u00fdzkumn\u00edci zam\u011b\u0159ili na stromy pou\u017e\u00edvan\u00e9 pro r\u00e1my hn\u00edzd, budouc\u00ed studie prozkoumaj\u00ed travnat\u00e9 materi\u00e1ly a vzory tkan\u00ed, kter\u00e9 \u0161impanzi pou\u017e\u00edvaj\u00ed k vytvo\u0159en\u00ed pohodln\u00e9ho l\u016f\u017eka. Tyto prvky tak\u00e9 hraj\u00ed kl\u00ed\u010dovou roli v celkov\u00e9m z\u00e1\u017eitku ze sp\u00e1nku t\u011bchto n\u00e1ro\u010dn\u00fdch prim\u00e1t\u016f.<\/p>\n\n<h2 class=\"wp-block-heading\">Dal\u0161\u00ed poznatky<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>\u0160impanzi si obvykle stav\u00ed hn\u00edzda na stromech ve v\u00fd\u0161ce 10\u201315 metr\u016f, co\u017e jim poskytuje v\u00fdhled pro odhalen\u00ed pred\u00e1tor\u016f a ochranu p\u0159ed hrozbami ze zem\u011b.<\/li>\n<li>Hn\u00edzda se obvykle p\u0159estavuj\u00ed ka\u017edou noc, i kdy\u017e mohou b\u00fdt znovu pou\u017eita n\u011bkolik noc\u00ed, pokud jsou podm\u00ednky p\u0159\u00edzniv\u00e9.<\/li>\n<li>Stavba nov\u00e9ho hn\u00edzda ka\u017edou noc zaji\u0161\u0165uje, \u017ee \u0161impanzi maj\u00ed \u010dist\u00e9 a pohodln\u00e9 prost\u0159ed\u00ed pro sp\u00e1nek, bez parazit\u016f a ne\u010distot.<\/li>\n<li>Hn\u00edzd\u00edc\u00ed chov\u00e1n\u00ed \u0161impanz\u016f poskytuje cenn\u00e9 informace o jejich kognitivn\u00edch schopnostech, dovednostech \u0159e\u0161en\u00ed probl\u00e9m\u016f a d\u016fle\u017eitosti environment\u00e1ln\u00edch faktor\u016f pro jejich p\u0159e\u017eit\u00ed.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>\u0160impanzi: Vyb\u00edrav\u00ed nocle\u017en\u00edci pralesa Ritu\u00e1ly hn\u00edzd\u011bn\u00ed \u0160impanzi maj\u00ed jedine\u010dn\u00fd ritu\u00e1l sp\u00e1nku, kter\u00fd zahrnuje stavbu nov\u00e9ho hn\u00edzda pro span\u00ed od za\u010d\u00e1tku ka\u017edou noc. Tento \u010dasov\u011b n\u00e1ro\u010dn\u00fd \u00fakol dokazuje jejich pe\u010dlivou pozornost&hellip;<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[312],"tags":[7017,1394,21306,605,1038,21305],"class_list":["post-16035","post","type-post","status-publish","format-standard","hentry","category-animal-behavior","tag-nesting-behavior","tag-animal-intelligence","tag-forest-ecology","tag-wildlife-conservation","tag-chimpanzees","tag-ugandan-ironwood"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/16035","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/comments?post=16035"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/16035\/revisions"}],"predecessor-version":[{"id":16036,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/16035\/revisions\/16036"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/media?parent=16035"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/categories?post=16035"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/tags?post=16035"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}