[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.cangaroo.sk\/medved-grizly\/#Article","mainEntityOfPage":"https:\/\/www.cangaroo.sk\/medved-grizly\/","headline":"Medve\u010f grizly","name":"Medve\u010f grizly","description":"Medve\u010f grizly je poddruh medve\u010fa hned\u00e9ho. Tieto obrovsk\u00e9 zvierat\u00e1 poch\u00e1dzaj\u00fa z Eur\u00f3py a \u00c1zie, dnes ich v\u0161ak mo\u017eno n\u00e1js\u0165 iba […]","datePublished":"2019-08-01","dateModified":"2023-04-27","author":{"@type":"Person","@id":"https:\/\/www.cangaroo.sk\/author\/#Person","name":"","url":"https:\/\/www.cangaroo.sk\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/70b0b0c6ef7dca5d65c935edece415df3e99a7281ef835a281ae62fb4236351b?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/70b0b0c6ef7dca5d65c935edece415df3e99a7281ef835a281ae62fb4236351b?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"cangaroo.sk","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.cangaroo.sk\/wp-content\/uploads\/img_a306302_w16883_t1568819080.jpg","url":"https:\/\/www.cangaroo.sk\/wp-content\/uploads\/img_a306302_w16883_t1568819080.jpg","height":0,"width":0},"url":"https:\/\/www.cangaroo.sk\/medved-grizly\/","about":["Zvierat\u00e1"],"wordCount":463,"articleBody":"Medve\u010f grizly je poddruh medve\u010fa hned\u00e9ho. Tieto obrovsk\u00e9 zvierat\u00e1 poch\u00e1dzaj\u00fa z Eur\u00f3py a \u00c1zie, dnes ich v\u0161ak mo\u017eno n\u00e1js\u0165 iba v Severnej Amerike a Kanade. \u017dij\u00fa v lesoch, dolin\u00e1ch a pri riekach. V priebehu sedemdesiatych rokov po\u010det medve\u010fov grizly v\u00fdznamne klesol kv\u00f4li hromadn\u00e9mu lovu. Odvtedy sa lovu medve\u010fov br\u00e1ni z\u00e1konom a ich po\u010det sa postupne zvy\u0161uje.Medve\u010f grizly je dnes \u201eohrozen\u00fdm\u201c druhom.\u00a0Zauj\u00edmav\u00e9 fakty o medve\u010fovi grizlym:\u00a0Medve\u010f grizly m\u00e1 hned\u00fa ko\u017eu\u0161inu, ale ch\u013apky na pleciach a chrbte maj\u00fa biele vrcholy, ktor\u00e9 im dod\u00e1vaj\u00fa mohutn\u00fd vzh\u013ead. Preto s\u00fa zn\u00e1me ako medvede grizly.\u00a0Medvede Grizly pou\u017e\u00edvaj\u00fa na vz\u00e1jomn\u00fa komunik\u00e1ciu vr\u010danie, rev.Medve\u010f grizly je obrovsk\u00e9 zviera. V\u00e4\u010d\u0161ina medve\u010fov v\u00e1\u017ei 300 a\u017e 800 libier, ale niektor\u00e9 zajat\u00e9 zvierat\u00e1 v\u00e1\u017eia a\u017e 1400 libier.\u00a0Grizly m\u00e1 v\u00fd\u0161ku 3 a\u017e 4 stopy, ke\u010f je na v\u0161etk\u00fdch \u0161tyroch noh\u00e1ch. M\u00f4\u017ee by\u0165 a\u017e 8 st\u00f4p vysok\u00fd, ke\u010f stoj\u00ed na zadn\u00fdch noh\u00e1ch.\u00a0Hoci s\u00fa medvede grizly ve\u013ek\u00e9 zvierat\u00e1, 75% ich stravy tvoria bobule, listy a orechy. Tie\u017e radi jedia ryby, hlodavce a losy. Zvierat\u00e1, ktor\u00e9 jedia rastliny a zvierat\u00e1, sa naz\u00fdvaj\u00fa „v\u0161e\u017eravce“.\u00a0Samec grizly je osamel\u00fd \u017eivo\u010d\u00edch (uprednost\u0148uje osamel\u00fd \u017eivot). Po\u010das migra\u010dn\u00e9ho obdobia lososa sa m\u00f4\u017eu vyskytn\u00fa\u0165 vo ve\u013ek\u00fdch skupin\u00e1ch. Medvede vst\u00fapia do plytkej vody a chytia ryby, ke\u010f vysko\u010dia z vody.\u00a0Ke\u010f sa pripravuj\u00fa na hibern\u00e1ciu, bud\u00fa jes\u0165 a\u017e 25 r\u00fdb za de\u0148, aby z\u00edskali \u010do najviac tukov\u00fdch z\u00e1sob (do 3 libier denne).\u00a0Hibern\u00e1cia trv\u00e1 5 a\u017e 8 mesiacov. Po\u010das hibern\u00e1cie sa ich metabolick\u00e9 procesy, d\u00fdchanie a srdcov\u00e1 frekvencia spoma\u013euj\u00fa a pre\u017eij\u00fa iba na svojich tukov\u00fdch z\u00e1sob\u00e1ch. Po\u010das hibern\u00e1cie sa m\u00f4\u017ee grizly kedyko\u013evek prebudi\u0165.Obdobie p\u00e1renia trv\u00e1 od konca jari do za\u010diatku leta, \u017eeny v\u0161ak po vstupe do re\u017eimu dlhodob\u00e9ho sp\u00e1nku otehotnej\u00fa. Porodia 2 ml\u00e1\u010fat\u00e1 nieko\u013eko mesiacov pred ukon\u010den\u00edm hibern\u00e1cie.\u00a0Ml\u00e1\u010fat\u00e1 zostan\u00fa so svojou matkou 2 a\u017e 4 roky. Je ve\u013emi ochrann\u00e1 a ak sa pribl\u00ed\u017ei\u0161 k jej ml\u00e1\u010fat\u00e1m, m\u00f4\u017ee v\u00e1s \u013eahko zabi\u0165.\u00a0Ml\u00e1\u010fat\u00e1 m\u00f4\u017eu vyliez\u0165 na stromy. Po nieko\u013ek\u00fdch rokoch stratia t\u00fato schopnos\u0165 kv\u00f4li dlh\u00fdm paz\u00farom. Medved\u00ed paz\u00far je dlh\u00fd ako \u013eudsk\u00fd prst.\u00a0Medvede s\u00fa vynikaj\u00faci plavci. S\u00fa tie\u017e r\u00fdchlymi be\u017ecami; m\u00f4\u017eu be\u017ea\u0165 a\u017e 30 m\u00ed\u013e za hodinu.\u00a0Maj\u00fa dokonal\u00fd zrak a vynikaj\u00faci \u010duch. Bud\u00fa detekova\u0165 z\u00e1pach lep\u0161ie ako pes honen\u00fd.\u00a0Grizzly \u017eije a\u017e 30 rokov v divo\u010dine a a\u017e 40 rokov v zajat\u00ed.                                                                                                                                                                                                                                                                                                                                                                                                "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Medve\u010f grizly","item":"https:\/\/www.cangaroo.sk\/medved-grizly\/#breadcrumbitem"}]}]