[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.lasr.sk\/zivot-zirafy\/#Article","mainEntityOfPage":"https:\/\/www.lasr.sk\/zivot-zirafy\/","headline":"\u017divot \u017eirafy","name":"\u017divot \u017eirafy","description":"Pri priemernej v\u00fd\u0161ke okolo 5 metrov, je \u017eirafa najvy\u0161\u0161\u00edm pozemsk\u00fdm zviera\u0165om na svete. V\u00e1\u017ei okolo 1500 k\u00edl. Kv\u00f4li jej dlh\u00fdm noh\u00e1m, v\u00fdrazn\u00e9mu vzoru sfarbenia a\u00a0dlh\u00e9mu krku sa mnoh\u00ed \u013eudia sa najsk\u00f4r domnievali, \u017ee ide o\u00a0kr\u00ed\u017eenca medzi leopardom a \u0165avou \u00a0 \u017dirafy \u017eij\u00fa predov\u0161etk\u00fdm v savansk\u00fdch oblastiach v subsaharskej oblasti Afriky. Ich extr\u00e9mna v\u00fd\u0161ka im umo\u017e\u0148uje […]","datePublished":"2018-01-28","dateModified":"2018-01-28","author":{"@type":"Person","@id":"https:\/\/www.lasr.sk\/author\/#Person","name":"","url":"https:\/\/www.lasr.sk\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/f2ab007ed309e3d84abcf4139c5580b2bc94c721f9294eeb027f25de56e0a35e?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/f2ab007ed309e3d84abcf4139c5580b2bc94c721f9294eeb027f25de56e0a35e?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"lasr.sk","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.lasr.sk\/wp-content\/uploads\/img_a286402_w16479_t1522216787.jpg","url":"https:\/\/www.lasr.sk\/wp-content\/uploads\/img_a286402_w16479_t1522216787.jpg","height":0,"width":0},"url":"https:\/\/www.lasr.sk\/zivot-zirafy\/","wordCount":423,"articleBody":"Pri priemernej v\u00fd\u0161ke okolo 5 metrov, je \u017eirafa najvy\u0161\u0161\u00edm pozemsk\u00fdm zviera\u0165om na svete. V\u00e1\u017ei okolo 1500 k\u00edl. Kv\u00f4li jej dlh\u00fdm noh\u00e1m, v\u00fdrazn\u00e9mu vzoru sfarbenia a\u00a0dlh\u00e9mu krku sa mnoh\u00ed \u013eudia sa najsk\u00f4r domnievali, \u017ee ide o\u00a0kr\u00ed\u017eenca medzi leopardom a \u0165avou\u00a0\u017dirafy \u017eij\u00fa predov\u0161etk\u00fdm v savansk\u00fdch oblastiach v subsaharskej oblasti Afriky. Ich extr\u00e9mna v\u00fd\u0161ka im umo\u017e\u0148uje jes\u0165 listy a v\u00fdhonky, ktor\u00e9 s\u00fa umiestnen\u00e9 ove\u013ea vy\u0161\u0161ie ako m\u00f4\u017eu ostatn\u00e9 zvierat\u00e1 dosiahnu\u0165. Vyh\u013ead\u00e1vaj\u00fa najm\u00e4 ak\u00e1ciov\u00e9 stromy. Ich dlh\u00e9 jazyky im pom\u00e1haj\u00fa pri jeden\u00ed, preto\u017ee pom\u00e1haj\u00fa vy\u0165ahova\u0165 listy zo stromov. V\u00e4\u010d\u0161inu d\u0148a str\u00e1via jeden\u00edm, dospel\u00e1 \u017eirafa spotrebuje viac ako 45 kg listov a vetvi\u010diek denne.\u00a0Samec \u017eirafy je vy\u0161\u0161\u00ed a\u00a0\u0165a\u017e\u0161\u00ed ako samica. Obidve pohlavia maj\u00fa na vrchu hlavy mal\u00e9 ko\u017eou pokryt\u00e9 ro\u017eky. Sami\u010die ro\u017eky s\u00fa men\u0161ie a\u00a0chocholat\u00e9 na vrchu, sam\u010die s\u00fa v\u00e4\u010d\u0161ie a\u00a0na vrchu hladk\u00e9. Sl\u00fa\u017eia im na ochranu ke\u010f spolu samce bojuj\u00fa, \u010do zah\u0155\u0148a aj to, \u017ee si navz\u00e1jom okolo seba kr\u00fatia krky.\u017dirafy pri ch\u00f4dzi h\u00fdbu najsk\u00f4r naraz oboma nohami na jednej strane, potom oboma nohami na druhej strane, t\u00fdmto s\u00fa \u017eirafy jedine\u010dn\u00e9. Behaj\u00fa v\u0161ak podobne ako in\u00e9 cicavce, h\u00fdbu zadn\u00fdmi a\u00a0predn\u00fdmi nohami zhodne. M\u00f4\u017eu dosahova\u0165 r\u00fdchlos\u0165 a\u017e 55 kilometrov za hodinu, ale len na kr\u00e1tku dobu.\u00a0\u017dirafy sp\u00e1vaj\u00fa menej ako dve hodiny denne. V\u0161eobecne plat\u00ed, \u017ee spia s nohami zastr\u010den\u00fdmi pod sebou a hlavou spo\u010d\u00edvaj\u00facou na zadn\u00fdch kon\u010datin\u00e1ch, ale m\u00f4\u017eu tie\u017e spa\u0165 po kr\u00e1tku dobu aj postoja\u010dky.\u00a0Samice \u017eirafy m\u00f4\u017eu by\u0165 gravidn\u00e9 od 5 roku \u017eivota. Gravidita trv\u00e1 15 mesiacov a\u00a0rod\u00ed postoja\u010dky. Novorodenci maj\u00fa v\u00fd\u0161ku pribli\u017ene 2 metre a\u00a0v\u00e1\u017eia 70 kilogramov. Vo vo\u013enej pr\u00edrode sa do\u017e\u00edvaj\u00fa asi 25 rokov.\u00a0Po tom, ako v\u00fdskumn\u00edci zistili po\u010det jedincov z\u00a0\u00e1ut, pe\u0161o, z\u00a0lietadla a\u00a0dia\u013ekov\u00fdmi kamerami, potvrdili, \u017ee po\u010det \u017eir\u00e1f klesol od roku 1985 o\u00a040%. U\u00a0niektor\u00fdch poddruhov je situ\u00e1cia e\u0161te hor\u0161ia, napr\u00edklad popul\u00e1cia \u017eirafy sie\u0165ovanej klesla a\u017e o\u00a080%. \u017dirafy \u010delia nieko\u013ek\u00fdm hrozb\u00e1m, vr\u00e1tane straty biotopu v d\u00f4sledku \u0165a\u017eby dreva. S\u00fa tie\u017e loven\u00e9 pre svoje m\u00e4so, ko\u017eu a chvosty, ktor\u00e9 oce\u0148uj\u00fa mnoh\u00e9 africk\u00e9 kmene.                                                                                                                                                                                                                                                                                                                                                                                        4.3\/5 - (20 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"\u017divot \u017eirafy","item":"https:\/\/www.lasr.sk\/zivot-zirafy\/#breadcrumbitem"}]}]