{"id":7498,"date":"2026-03-13T10:44:05","date_gmt":"2026-03-13T08:44:05","guid":{"rendered":"https:\/\/www.schooler.org.ua\/uk-uavoroni-ta-vovchi-poljuvannja-projav-intelektu-v-yelloustoni-ru\/"},"modified":"2026-03-13T10:44:05","modified_gmt":"2026-03-13T08:44:05","slug":"uk-uavoroni-ta-vovchi-poljuvannja-projav-intelektu-v-yelloustoni-ru","status":"publish","type":"post","link":"https:\/\/www.schooler.org.ua\/cs\/uk-uavoroni-ta-vovchi-poljuvannja-projav-intelektu-v-yelloustoni-ru\/","title":{"rendered":"Ravens and Wolf Hunts: Manifestation of Intelligence in Yellowstone"},"content":{"rendered":"

Vr\u00e1ny v Yellowstonsk\u00e9m n\u00e1rodn\u00edm parku nejen n\u00e1sleduj\u00ed<\/em> vlky \u2013 pamatuj\u00ed si<\/strong> lovn\u00e1 m\u00edsta, aktivn\u011b vyhled\u00e1vaj\u00ed p\u0159\u00edle\u017eitosti, jak se nakrmit zdechlinami na z\u00e1klad\u011b minul\u00fdch zabit\u00ed. Nov\u00e1 studie publikovan\u00e1 v \u010dasopise Science<\/em> potvrzuje, \u017ee tito pt\u00e1ci nevyu\u017e\u00edvaj\u00ed jen n\u00e1hodn\u00e9 p\u0159\u00edle\u017eitosti; p\u0159edv\u00e1d\u011bj\u00ed kalibrovan\u00e9, nau\u010den\u00e9 chov\u00e1n\u00ed, kter\u00e9 vyu\u017e\u00edv\u00e1 \u00fasp\u011bchu pred\u00e1tora jin\u00e9ho druhu. Tento n\u00e1lez zd\u016fraz\u0148uje nejen pta\u010d\u00ed inteligenci, ale tak\u00e9 slo\u017eit\u00e9, \u010dasto nedocen\u011bn\u00e9 vztahy mezi pred\u00e1tory, ko\u0159ist\u00ed a mrcho\u017erouty ve voln\u00e9 p\u0159\u00edrod\u011b. <\/p>\n

Sledov\u00e1n\u00ed odkaz\u016f<\/h3>\n

Dva a p\u016fl roku v\u00fdzkumn\u00edci sledovali 70 havran\u016f (Corvus corax<\/em> ) a 20 \u0161ed\u00fdch vlk\u016f (Canis lupus<\/em> ) v severn\u00edm Yellowstone. Pomoc\u00ed GPS batoh\u016f na vran\u00e1ch a sledovac\u00edch obojk\u016f na vlc\u00edch sledovali pohyb kolem potvrzen\u00fdch m\u00edst zab\u00edjen\u00ed. \u00dadaje uk\u00e1zaly pozoruhodn\u00fd trend: vr\u00e1ny se neust\u00e1le objevovaly na zdechlin\u00e1ch po dobu sedmi dn\u016f po lovu vlk\u016f, dokonce let\u011bly a\u017e 150 kilometr\u016f, aby se k nim dostaly. <\/p>\n

To nen\u00ed jen n\u00e1hoda. Vr\u00e1ny maj\u00ed v\u00fdjime\u010dnou prostorovou pam\u011b\u0165 a schopnosti u\u010den\u00ed, co\u017e nazna\u010duje, \u017ee si aktivn\u011b vybavuj\u00ed m\u00edsta, kde do\u0161lo k \u00fasp\u011b\u0161n\u00e9mu lovu. Vlci, kte\u0159\u00ed se zotavuj\u00ed z t\u00e9m\u011b\u0159 vyhynut\u00ed d\u00edky \u00fasil\u00ed o ochranu v posledn\u00edch t\u0159ech desetilet\u00edch, soust\u0159e\u010fuj\u00ed lov do ur\u010dit\u00fdch oblast\u00ed Yellowstonu a vytv\u00e1\u0159ej\u00ed p\u0159edv\u00eddateln\u00e1 hork\u00e1 m\u00edsta pro mrcho\u017erouty. <\/p>\n

Beyond Randomness: Vypo\u010d\u00edtan\u00e1 strategie<\/h3>\n

Z\u00e1v\u011bry studie zpochyb\u0148uj\u00ed tradi\u010dn\u00ed pohled na vrany jako pasivn\u00ed mrcho\u017erouty. M\u00edsto toho prokazuj\u00ed ur\u010ditou \u00farove\u0148 p\u0159edv\u00eddavosti: pt\u00e1ci pl\u00e1nuj\u00ed<\/em>, kam se maj\u00ed d\u00edvat, efektivn\u011b vyu\u017e\u00edvaj\u00edc\u00ed vzorce lovu vlk\u016f. Jak vysv\u011btluje Matthias-Claudio Loretto, jeden z autor\u016f studie: \u201eNechop\u00ed se jen p\u0159\u00edle\u017eitosti \u2013 pl\u00e1nuj\u00ed, kam se pod\u00edvat.\u201c <\/p>\n

\n

“Zv\u00ed\u0159ata se nepohybuj\u00ed jen po krajin\u011b, ale pohybuj\u00ed se komunitami jin\u00fdch druh\u016f.” \u2013 Matthias-Claudio Loretto<\/p>\n<\/blockquote>\n

Toto chov\u00e1n\u00ed odr\u00e1\u017e\u00ed vzorce pozorovan\u00e9 u jin\u00fdch druh\u016f. Modr\u00e9 velryby sleduj\u00ed kv\u011bty fytoplanktonu a \u0161impanzi se vracej\u00ed na produktivn\u00ed ovocn\u00e9 stromy. Yellowstonsk\u00e9 vr\u00e1ny jsou dal\u0161\u00edm p\u0159\u00edkladem toho, jak zv\u00ed\u0159ata aktivn\u011b sleduj\u00ed a vyu\u017e\u00edvaj\u00ed aktivity jin\u00fdch druh\u016f ve sv\u00e9m ekosyst\u00e9mu. <\/p>\n

D\u016fsledky a budouc\u00ed v\u00fdzkum<\/h3>\n

Studie vyvol\u00e1v\u00e1 \u0161ir\u0161\u00ed ot\u00e1zky o vn\u00edm\u00e1n\u00ed zv\u00ed\u0159at a mezidruhov\u00e9m pov\u011bdom\u00ed. V jak\u00e9m v\u011bku se vr\u00e1ny u\u010d\u00ed t\u011bmto vzorc\u016fm \u00faklidu? Je tato dovednost vrozen\u00e1 nebo vypilovan\u00e1 l\u00e9ty zku\u0161enost\u00ed? V\u011bdci pl\u00e1nuj\u00ed tyto ot\u00e1zky d\u00e1le prozkoumat t\u00edm, \u017ee se pono\u0159\u00ed do v\u00fdvojov\u00fdch f\u00e1z\u00ed tohoto nau\u010den\u00e9ho chov\u00e1n\u00ed. Pochopen\u00ed t\u011bchto interakc\u00ed je z\u00e1sadn\u00ed, proto\u017ee zd\u016fraz\u0148uje slo\u017eitou s\u00ed\u0165 spojen\u00ed, kter\u00e9 formuj\u00ed ekologickou dynamiku, co\u017e je p\u0159ipom\u00ednkou toho, \u017ee p\u0159\u00edroda je z\u0159\u00eddka tak jednoduch\u00e1 jako pred\u00e1tor versus ko\u0159ist. <\/p>\n

Tato zji\u0161t\u011bn\u00ed zd\u016fraz\u0148uj\u00ed, \u017ee chov\u00e1n\u00ed zv\u00ed\u0159at je \u010dasto mnohem jemn\u011bj\u0161\u00ed, ne\u017e se d\u0159\u00edve myslelo, a \u017ee zd\u00e1nliv\u011b \u201eni\u017e\u0161\u00ed\u201c druhy mohou vykazovat kognitivn\u00ed schopnosti, kter\u00e9 se d\u0159\u00edve pova\u017eovaly za jedine\u010dn\u00e9 pro vy\u0161\u0161\u00ed zv\u00ed\u0159ata.<\/p>\n","protected":false},"excerpt":{"rendered":"

Vr\u00e1ny v Yellowstonsk\u00e9m n\u00e1rodn\u00edm parku nejen n\u00e1sleduj\u00ed vlky \u2013 pamatuj\u00ed si lovn\u00e1 m\u00edsta, aktivn\u011b vyhled\u00e1vaj\u00ed p\u0159\u00edle\u017eitosti, jak se nakrmit zdechlinami na z\u00e1klad\u011b minul\u00fdch zabit\u00ed. Nov\u00e1 studie publikovan\u00e1 v \u010dasopise Science potvrzuje, \u017ee tito pt\u00e1ci nevyu\u017e\u00edvaj\u00ed jen n\u00e1hodn\u00e9 p\u0159\u00edle\u017eitosti; p\u0159edv\u00e1d\u011bj\u00ed kalibrovan\u00e9, nau\u010den\u00e9 chov\u00e1n\u00ed, kter\u00e9 vyu\u017e\u00edv\u00e1 \u00fasp\u011bchu pred\u00e1tora jin\u00e9ho druhu. Tento n\u00e1lez zd\u016fraz\u0148uje nejen pta\u010d\u00ed inteligenci, ale […]<\/p>\n","protected":false},"author":1,"featured_media":7497,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"tdm_status":"","tdm_grid_status":""},"categories":[1],"tags":[],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.schooler.org.ua\/cs\/wp-json\/wp\/v2\/posts\/7498"}],"collection":[{"href":"https:\/\/www.schooler.org.ua\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.schooler.org.ua\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.schooler.org.ua\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.schooler.org.ua\/cs\/wp-json\/wp\/v2\/comments?post=7498"}],"version-history":[{"count":0,"href":"https:\/\/www.schooler.org.ua\/cs\/wp-json\/wp\/v2\/posts\/7498\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.schooler.org.ua\/cs\/wp-json\/wp\/v2\/media\/7497"}],"wp:attachment":[{"href":"https:\/\/www.schooler.org.ua\/cs\/wp-json\/wp\/v2\/media?parent=7498"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.schooler.org.ua\/cs\/wp-json\/wp\/v2\/categories?post=7498"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.schooler.org.ua\/cs\/wp-json\/wp\/v2\/tags?post=7498"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}