{"id":8286,"date":"2019-02-06T14:23:54","date_gmt":"2019-02-06T16:23:54","guid":{"rendered":"https:\/\/blog.mindthegraph.com\/?p=8286"},"modified":"2022-10-18T11:58:02","modified_gmt":"2022-10-18T14:58:02","slug":"dog-evolution-scientific-infographic","status":"publish","type":"post","link":"https:\/\/mindthegraph.com\/blog\/sk\/dog-evolution-scientific-infographic\/","title":{"rendered":"V\u00fdvoj psa: Vedeck\u00e1 infografika o na\u0161om najlep\u0161om priate\u013eovi"},"content":{"rendered":"

Psy s\u00fa najlep\u0161\u00edmi priate\u013emi \u013eud\u00ed a vyvinuli sa v na\u0161ej bl\u00edzkosti, ke\u010f sa vlci a \u013eudia sna\u017eili pre\u017ei\u0165 chladn\u00fa zimu bez technol\u00f3gi\u00ed. V\u00e1\u0161 dom\u00e1ci mazn\u00e1\u010dik mo\u017eno nevyzer\u00e1 tak, ako vyzer\u00e1, ale ak analyzujete DNA a vr\u00e1tite sa dostato\u010dne \u010faleko do minulosti, zist\u00edte, \u017ee v\u00e1\u0161 pes, rovnako ako v\u0161etky psy, poch\u00e1dza z vlkov. Siv\u00e9 vlky a psy sa rozi\u0161li z vyhynut\u00e9ho druhu vlka pribli\u017ene pred 15 000 a\u017e 40 000 rokmi.<\/p>\n\n\n\n

\n
Vytv\u00e1rajte efekt\u00edvne vedeck\u00e9 postavy za nieko\u013eko min\u00fat<\/a><\/div>\n<\/div>\n\n\n
\n
\"n\u00e1h\u013ead_56860\"<\/a><\/figure><\/div>\n\n\n

Vedeck\u00e1 \u0161t\u00fadia1<\/sup>  publikovan\u00fdch o pr\u00edrode nazna\u010duje, \u017ee modern\u00e9 psy pravdepodobne poch\u00e1dzaj\u00fa len z jednej popul\u00e1cie, ktor\u00e1 \u017eila nepretr\u017eite v Eur\u00f3pe. \"Kto, kedy a ko\u013ekokr\u00e1t presne domestikoval tieto vlky, je st\u00e1le z\u00e1hadou a vedci sa na odpovedi nezhoduj\u00fa. Psy boli pravdepodobne domestikovan\u00e9 n\u00e1hodou, ke\u010f vlci za\u010dali stopova\u0165 d\u00e1vnych lovcov-zbera\u010dov, aby si pochutnali na ich odpadkoch. Te\u00f3ria hovor\u00ed, \u017ee poslu\u0161n\u00fdm vlkom sa mohli podstrkova\u0165 zvy\u0161ky potravy navy\u0161e, aby lep\u0161ie pre\u017eili a odovzdali svoje g\u00e9ny.\"<\/p>\n\n\n\n

Napriek \u00fasiliu vedcov sa v\u0161ak o evol\u00facii psov ved\u00fa mnoh\u00e9 spory. \u010cl\u00e1nok \"How Accurate Is Alpha's Theory of Dog Domestication?\"2<\/sup> prin\u00e1\u0161a najnov\u0161ie \u0161t\u00fadie o evol\u00facii a domestik\u00e1cii psov:<\/p>\n\n\n\n

\"To, \u017ee prv\u00e9 domestikovan\u00e9 zviera bolo ve\u013ekou \u0161elmou, ktor\u00e1 bola konkurentom v boji o potravu - ka\u017ed\u00fd, kto str\u00e1vil nejak\u00fd \u010das s divok\u00fdmi vlkmi, by videl, ak\u00e9 nepravdepodobn\u00e9 je, \u017ee sme ich nejako skrotili sp\u00f4sobom, ktor\u00fd viedol k domestik\u00e1cii,\" hovor\u00ed Brian Hare, riadite\u013e Centra pre pozn\u00e1vanie psov Dukeovej univerzity. Hare dod\u00e1va, \u017ee v\u00e4\u010d\u0161ina vlkov by bola vo\u010di \u013eu\u010fom bojazliv\u00e1 a agres\u00edvna - preto\u017ee tak sa spr\u00e1va v\u00e4\u010d\u0161ina vlkov. Niektor\u00ed by v\u0161ak boli priate\u013eskej\u0161\u00ed, \u010do im mohlo umo\u017eni\u0165 pr\u00edstup k \u013eudskej lovecko-zberate\u013eskej potrave. \"Tieto vlky by mali v\u00fdhodu oproti in\u00fdm vlkom a siln\u00fd selek\u010dn\u00fd tlak na priate\u013eskos\u0165 mal mno\u017estvo ved\u013eaj\u0161\u00edch produktov, ako s\u00fa fyzick\u00e9 rozdiely, ktor\u00e9 vid\u00edme u psov,\" hovor\u00ed. \"Ide o samodomestik\u00e1ciu. Psy sme si nedomestikovali. Psy sa domestikovali sami.\"<\/em><\/p>\n\n\n\n

Pomocou infografiky si m\u00f4\u017eeme lep\u0161ie predstavi\u0165 evolu\u010dn\u00e9 vz\u0165ahy medzi psami a in\u00fdmi zvieratami. Vytvorili sme infografiku, ktor\u00e1 zobrazuje zaradenie psov do r\u00ed\u0161e Animalia (Canis lupus<\/em>).<\/p>\n\n\n

\n
\"info_dog\"<\/a><\/figure><\/div>\n\n\n
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Za\u010dnite tvori\u0165 na Mind the Graph teraz<\/a><\/div>\n<\/div>\n\n\n\n

M\u00f4\u017eete si vytvori\u0165 aj vlastn\u00fa infografiku a zobrazi\u0165 in\u00fa t\u00e9mu o evol\u00facii psa, dokonca m\u00f4\u017eete pou\u017ei\u0165 n\u00e1\u0161 obr\u00e1zok psa na ilustr\u00e1ciu. Pekn\u00e9, v\u0161ak? Sta\u010d\u00ed nahra\u0165 obr\u00e1zok psa na na\u0161u platformu. A ak nen\u00e1jdete po\u017eadovan\u00fa ilustr\u00e1ciu, nebojte sa, sta\u010d\u00ed nap\u00edsa\u0165 na adresu contact@mindthegraph.com a po\u017eiada\u0165 o nov\u00fa.<\/p>\n\n\n\n

Te\u0161\u00edte sa, \u017ee si m\u00f4\u017eete vytvori\u0165 vlastn\u00fa infografiku? Za\u010dnite teraz zadarmo s infografick\u00e9 \u0161abl\u00f3ny<\/a>.<\/p>\n\n\n\n

  1. Gen\u00f3my star\u00fdch eur\u00f3pskych psov odha\u013euj\u00fa kontinuitu od ran\u00e9ho neolitu<\/a><\/li>
  2. Ako presn\u00e1 je te\u00f3ria domestik\u00e1cie psov v knihe Alfa?<\/a><\/li><\/ol>\n\n\n\n

    <\/p>","protected":false},"excerpt":{"rendered":"

    Psy s\u00fa najlep\u0161\u00edmi priate\u013emi \u013eud\u00ed a vyvinuli sa v na\u0161ej bl\u00edzkosti, ke\u010f sa vlci a \u013eudia sna\u017eili pre\u017ei\u0165 chladn\u00fa zimu bez technol\u00f3gi\u00ed. V\u00e1\u0161 dom\u00e1ci mazn\u00e1\u010dik mo\u017eno nevyzer\u00e1 tak, ako vyzer\u00e1, ale ak analyzujete DNA a vr\u00e1tite sa dostato\u010dne \u010faleko do minulosti, zist\u00edte, \u017ee v\u00e1\u0161 pes, rovnako ako v\u0161etky psy, poch\u00e1dza z vlkov. Siv\u00e9 vlky [...]<\/p>","protected":false},"author":11,"featured_media":8305,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"image","meta":[],"categories":[66,958],"tags":[267,64,51,210,775,70],"yoast_head":"\nDog evolution: A scientific infographic of our best friend - Mind the Graph Blog<\/title>\n<meta name=\"description\" content=\"A scientific study on dog evolution shows that gray wolves and dogs diverged from an extinct wolf species some 15,000 to 40,000 years ago.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/mindthegraph.com\/blog\/sk\/dog-evolution-scientific-infographic\/\" \/>\n<meta property=\"og:locale\" content=\"sk_SK\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Dog evolution: A scientific infographic of our best friend - Mind the Graph Blog\" \/>\n<meta property=\"og:description\" content=\"A scientific study on dog evolution shows that gray wolves and dogs diverged from an extinct wolf species some 15,000 to 40,000 years ago.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/mindthegraph.com\/blog\/sk\/dog-evolution-scientific-infographic\/\" \/>\n<meta property=\"og:site_name\" content=\"Mind the Graph Blog\" \/>\n<meta property=\"article:published_time\" content=\"2019-02-06T16:23:54+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2022-10-18T14:58:02+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2019\/02\/dog_evolution.png\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"450\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Fabiola Soares\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Fabiola Soares\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Dog evolution: A scientific infographic of our best friend - 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