{"id":2070,"date":"2021-05-13T14:36:19","date_gmt":"2021-05-13T14:36:19","guid":{"rendered":"https:\/\/www.gangodvaznych.cz\/?p=2070"},"modified":"2025-11-29T20:17:34","modified_gmt":"2025-11-29T20:17:34","slug":"mohou-zvirata-predvidat-zemetreseni-jonas","status":"publish","type":"post","link":"https:\/\/www.gangodvaznych.cz\/index.php\/2021\/05\/13\/mohou-zvirata-predvidat-zemetreseni-jonas\/","title":{"rendered":"Mohou zv\u00ed\u0159ata p\u0159edv\u00eddat zem\u011bt\u0159esen\u00ed? (Jon\u00e1\u0161)"},"content":{"rendered":"

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Po ud\u00e1lostech v Tokiu, kdy n\u00e1s zas\u00e1hlo zem\u011bt\u0159esen\u00ed, jsem se pak mockr\u00e1t v duchu vracel k ud\u00e1losti v parku. Podcenil jsem n\u011bco? M\u011bl jsem ze situace n\u011bco vydedukovat?<\/p>\n

Kap\u0159i koi se tenkr\u00e1t chovali divn\u011b. Skoro to vypadalo, \u017ee by nejrad\u0161i vysko\u010dili na b\u0159eh, co\u017e by se v\u0161ak v jejich p\u0159\u00edpad\u011b rovnalo sebevra\u017ed\u011b. Bylo to neobvykl\u00e9, ale vlastn\u011b jsem to moc ne\u0159e\u0161il. Ryby prost\u011b n\u011bkdy sk\u00e1\u010dou nad hladinu, a kdy\u017e se t\u0159ou, taky to b\u00fdv\u00e1 zvl\u00e1\u0161tn\u00ed pohled. M\u00e1vl jsem rukou a p\u0159e\u0161el p\u0159es m\u016fstek na ostrov.<\/p>\n

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Jen\u017ee tam se stala ta druh\u00e1 podivn\u00e1 v\u011bc. Z jez\u00edrka houfn\u011b prchalo mno\u017estv\u00ed ropuch, kter\u00e9 se za ka\u017edou cenu sna\u017eily dostat na vyv\u00fd\u0161en\u00e1 m\u00edsta. Kdyby to byla jedna ropucha, jen\u017ee tohle p\u0159edstavovalo \u00faplnou invazi!<\/p>\n

A p\u0159ibli\u017en\u011b dv\u011b hodiny pot\u00e9 do\u0161lo k zem\u011bt\u0159esen\u00ed.<\/p>\n

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\"\"Kolem roku 130 (ano, opravdu to nen\u00ed chyba v letopo\u010dtu) sestavil \u010d\u00ednsk\u00fd astronom a matematik Chang Heng p\u0159\u00edstroj, kter\u00fd byl patrn\u011b prvn\u00edm seizmografem na sv\u011bt\u011b.<\/p>\n

Seizmograf m\u011bl podobu v\u00e1zy, kter\u00e1 byla po obvodu zdoben\u00e1 dra\u010d\u00edmi hlavami. Ka\u017ed\u00fd drak v tlam\u011b dr\u017eel kuli\u010dku. Pod ka\u017edou dra\u010d\u00ed hlavou sed\u011bla \u017e\u00e1ba s \u0161iroce rozev\u0159enou tlamou. Uvnit\u0159 v\u00e1zy bylo kyvadlo, kter\u00e9 se p\u0159i sebemen\u0161\u00edm ot\u0159esu rozhoupalo a \u0165uklo do st\u011bny v\u00e1zy. N\u00e1raz shodil kuli\u010dku z drakovy tlamy p\u0159\u00edmo do otev\u0159en\u00e9 tlamy \u017e\u00e1by. Podle toho, do jak\u00e9 \u017e\u00e1by kuli\u010dka spadla, se ur\u010dovalo, z jak\u00e9ho sm\u011bru zem\u011bt\u0159esen\u00ed p\u0159ich\u00e1z\u00ed.<\/p>\n

Chang Heng pr\u00fd takhle v roce 138 poznal zem\u011bt\u0159esen\u00ed vzd\u00e1len\u00e9 od jeho p\u0159\u00edstroje 600 kilometr\u016f.<\/p>\n

Tak\u017ee zase \u017e\u00e1by, i kdy\u017e bronzov\u00e9. M\u016f\u017eeme ale poznat bl\u00ed\u017e\u00edc\u00ed se zem\u011bt\u0159esen\u00ed podle zm\u011bny chov\u00e1n\u00ed \u017eiv\u00fdch tvor\u016f?<\/p>\n

 <\/p>\n

\u0158eck\u00fd historik Strabo popisuje, \u017ee p\u0159i zem\u011bt\u0159esen\u00ed v roce 373 p\u0159.n.l. opou\u0161t\u011bli psi, ko\u010dky, lasice, krysy i hadi m\u011bsto a prchali pry\u010d.<\/p>\n

D\u016fkazy? Nejsou.<\/p>\n

 <\/p>\n

\"\"V roce 1975 v okol\u00ed \u010d\u00ednsk\u00e9ho m\u011bsta Haichengu spousta plaz\u016f opustila sv\u00e9 skr\u00fd\u0161e, a\u010dkoliv byla zima, kter\u00e1 je pro hady obdob\u00edm sp\u00e1nku. Lid\u00e9 tehdy dali na varov\u00e1n\u00ed a v\u011bt\u0161ina obyvatel m\u011bsto opustila. M\u011bs\u00edc po jejich neobvykl\u00e9m kon\u00e1n\u00ed do\u0161lo v dan\u00e9 lokalit\u011b k zem\u011bt\u0159esen\u00ed.<\/p>\n

Po t\u00e9to zku\u0161enosti si \u010d\u00edn\u0161t\u00ed v\u011bdci po\u0159\u00eddili k pozorov\u00e1n\u00edm hady. Jen\u017ee kdy\u017e za rok a p\u016fl do\u0161lo v \u010d\u00ednsk\u00e9m m\u011bst\u011b Thang-\u0161an k dal\u0161\u00edmu zem\u011bt\u0159esen\u00ed, varov\u00e1n\u00ed nep\u0159i\u0161lo ani od p\u0159\u00edstroj\u016f ani od had\u016f.<\/p>\n

Zklam\u00e1n\u00ed.<\/p>\n

 <\/p>\n

\"\"V roce 2004 v\u0161ichni plame\u0148\u00e1ci v indick\u00e9 rezervaci Point Calimere vzl\u00e9tli a p\u0159est\u011bhovali se na vyv\u00fd\u0161en\u00e9 \u00fazem\u00ed d\u00e1l od mo\u0159e.<\/p>\n

Za 24 hodin oblast, kterou opustili, zas\u00e1hla vlna cunami.<\/p>\n

 <\/p>\n

 <\/p>\n

 <\/p>\n

\"\"Podobn\u011b na stejnou \u017eiveln\u00ed katastrofu reagovali sloni na Sumat\u0159e. Dali se do mohutn\u00e9ho trouben\u00ed (sloni takhle vyjad\u0159uj\u00ed strach) a dali se i s turisty na z\u00e1dech na \u00faprk z pl\u00e1\u017e\u00ed do nedalek\u00fdch kopc\u016f, \u010d\u00edm\u017e vyd\u011b\u0161en\u00e9 turisty nepochybn\u011b zachr\u00e1nili.<\/p>\n

N\u00e1hoda?<\/p>\n

 <\/p>\n

 <\/p>\n

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\"\"V roce 2011 pozorovali v Japonsku majitel\u00e9 ko\u010dek u sv\u00fdch chlupat\u00fdch mazl\u00ed\u010dk\u016f nervozitu, dokonce a\u017e stres. Podobn\u011b se chovaly ko\u010dkovit\u00e9 \u0161elmy v zoo. A potom do\u0161lo k tomu stra\u0161n\u00e9mu zem\u011bt\u0159esen\u00ed doprov\u00e1zen\u00e9mu cunami, kter\u00e9 po\u0161kodilo jadernou elektr\u00e1rnu ve Fuku\u0161im\u011b.<\/p>\n

 <\/p>\n

Pro\u010d pr\u00e1v\u011b ko\u010dky? Vypjat\u00e1 fantazie lid\u00ed? V\u00fdjevy ko\u010di\u010d\u00edho d\u00e9mona v japonsk\u00e9 tradici jsou dost p\u016fsobiv\u00e9\u2026<\/p>\n

 <\/p>\n

V\u010dely pr\u00fd p\u0159ed zem\u011bt\u0159esen\u00edm vypij\u00ed tolik medu, kolik unesou, vzl\u00e9tnou a v roji chr\u00e1n\u00ed med p\u0159ed zk\u00e1zou. Podle jedn\u00e9 teorie vyc\u00edt\u00ed zm\u011bny v magnetick\u00e9m poli zem\u011b.<\/p>\n

Ale kde jsou d\u016fkazy?<\/p>\n

 <\/p>\n

\"\"Asi nejpodlo\u017een\u011bj\u0161\u00ed je pozorov\u00e1n\u00ed anglick\u00e9 biolo\u017eky Rachel Grandov\u00e9, mo\u017en\u00e1 i proto, \u017ee se ud\u00e1lo n\u00e1hodou. V roce 2009 zkoumala v jeze\u0159e San Rufino pobl\u00ed\u017e italsk\u00e9ho m\u011bsta L\u00b4Aquila p\u0159ibli\u017en\u011b stovku ropuch obecn\u00fdch. Jednoho dne k jej\u00edmu \u00fadivu v\u0161echny ropuchy z jezera zmizely. T\u0159i dny nato do\u0161lo v oblasti k zem\u011bt\u0159esen\u00ed. Po deseti dnech se ropuchy do jezera v klidu vr\u00e1tily.<\/p>\n

Rachel Grandov\u00e1 ve spolupr\u00e1ci s v\u011bdci NASA dosp\u011bla k n\u00e1zoru, \u017ee ropuchy vn\u00edmaj\u00ed zm\u011bnu ve slo\u017een\u00ed podzemn\u00ed vody, kter\u00e1 je p\u0159ed zem\u011bt\u0159esen\u00edm nasycen\u00e1 r\u016fzn\u00fdmi l\u00e1tkami uvol\u0148ovan\u00fdmi pod velk\u00fdm tlakem z hornin. Zm\u011bnu pr\u00fd \u017e\u00e1by vyhodnotily jako nebezpe\u010d\u00ed a jezero v\u010das opustily.<\/p>\n

Ve vod\u011b i v p\u016fd\u011b opravdu m\u016f\u017ee p\u0159ed zem\u011bt\u0159esen\u00edm doch\u00e1zet k n\u011bjak\u00fdm chemick\u00fdm zm\u011bn\u00e1m, kter\u00e9 \u017eivo\u010dichov\u00e9 dok\u00e1\u017eou zaregistrovat. A pokud zm\u011bnu vn\u00edmaj\u00ed jako hrozbu, neprodlen\u011b se uch\u00fdl\u00ed do bezpe\u010d\u00ed.<\/p>\n

 <\/p>\n

Anal\u00fdza m\u011b\u0159en\u00ed nap\u0159\u00edklad taky uk\u00e1zala, \u017ee t\u0159i dny p\u0159ed zem\u011bt\u0159esen\u00edm v Japonsku v roce 2011 prudce stoupla teplota atmosf\u00e9ry nad epicentrem pozd\u011bj\u0161\u00edho zem\u011bt\u0159esn\u00ed a z\u00e1rove\u0148 stoupl i po\u010det elektron\u016f v ionosf\u00e9\u0159e.<\/p>\n

Tak\u017ee n\u011bco se d\u011bje, jen to zat\u00edm neum\u00edme d\u00e1t do spr\u00e1vn\u00fdch souvislost\u00ed.<\/p>\n

 <\/p>\n

Probl\u00e9m je, \u017ee naprost\u00e1 v\u011bt\u0161ina pozorov\u00e1n\u00ed \u017eivo\u010dich\u016f p\u0159ed zem\u011bt\u0159esen\u00edm nen\u00ed podlo\u017een\u00e1 v\u011bdeck\u00fdmi daty. Ud\u00e1losti se jev\u00ed jako n\u00e1hodn\u00e9, a tud\u00ed\u017e zm\u011bny v chov\u00e1n\u00ed zv\u00ed\u0159at zat\u00edm nem\u016f\u017eeme pou\u017e\u00edt jako spolehliv\u00e9 varov\u00e1n\u00ed p\u0159ed nebezpe\u010d\u00edm.<\/p>\n

 <\/p>\n

Na druhou stranu\u2026 n\u011bco na t\u011bch \u017e\u00e1b\u00e1ch (a nejen na nich) je. Tak pro\u010d si p\u0159\u00edrody, jej\u00edch zm\u011bn a neobvykl\u00fdch projev\u016f jednotliv\u00fdch zv\u00ed\u0159at nev\u0161\u00edmat? Pro\u010d je d\u00e1l nepozorovat a nezkoumat? Nemaj\u00ed sice rozum ani \u0161pi\u010dkov\u00e9 p\u0159\u00edstroje a technologie, ale mo\u017en\u00e1 proto jsou p\u0159\u00edrod\u011b bl\u00ed\u017e. L\u00e9pe ji sly\u0161\u00ed, vid\u00ed i c\u00edt\u00ed. Pokud tito tvorov\u00e9 mohou zachr\u00e1nit sebe, mohli by p\u0159ed pohromami zachr\u00e1nit i n\u00e1s.<\/p>\n

 <\/p>\n

ZDROJ:<\/em><\/p>\n

https:\/\/www.abicko.cz\/clanek\/precti-si-priroda\/9844\/poznaji-zvirata-ze-se-blizi-zemetreseni.html<\/a><\/p>\n

 <\/p>\n

https:\/\/www.e15.cz\/magazin\/jak-ropuchy-vyciti-zemetreseni-diky-chemickym-zmenam-prostredi-722288<\/a><\/p>\n

 <\/p>\n

https:\/\/www.idnes.cz\/hobby\/mazlicci\/jak-zvirata-predpovidaji-zmeny-pocasi.A181119_161203_hobby-mazlicci_mce<\/a><\/u><\/p>\n

 <\/p>\n

https:\/\/vesmir.cz\/cz\/casopis\/archiv-casopisu\/2013\/cislo-12\/zemetreseni-zvirata.html<\/a><\/p>\n

 <\/p>\n

http:\/\/vtm.e15.cz\/silne-zvyseni-teploty-pred-japonskym-zemetresenim<\/a><\/p>\n

 <\/p>\n

OBR\u00c1ZKY: ChatGPT.com<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

  Po ud\u00e1lostech v Tokiu, kdy n\u00e1s zas\u00e1hlo zem\u011bt\u0159esen\u00ed, jsem se pak mockr\u00e1t v duchu vracel k ud\u00e1losti v parku. Podcenil jsem n\u011bco? M\u011bl jsem ze situace n\u011bco vydedukovat? Kap\u0159i koi se tenkr\u00e1t chovali divn\u011b. Skoro to vypadalo, \u017ee by nejrad\u0161i vysko\u010dili na b\u0159eh, co\u017e by se v\u0161ak v jejich p\u0159\u00edpad\u011b rovnalo sebevra\u017ed\u011b. Bylo to neobvykl\u00e9, ale vlastn\u011b jsem to…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[10,1],"tags":[221,217,222,219,223,220,218],"class_list":["post-2070","post","type-post","status-publish","format-standard","hentry","category-hrdinove-jonas","category-uncategorized","tag-chang-heng","tag-predpovidani-zemetreseni","tag-prvni-seizmograf","tag-psi-a-kocky-pri-zemetreseni","tag-rachel-grandova","tag-zaby-predvidaji-zemetreseni","tag-zvirata-citi-zemetreseni"],"_links":{"self":[{"href":"https:\/\/www.gangodvaznych.cz\/index.php\/wp-json\/wp\/v2\/posts\/2070","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gangodvaznych.cz\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gangodvaznych.cz\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gangodvaznych.cz\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gangodvaznych.cz\/index.php\/wp-json\/wp\/v2\/comments?post=2070"}],"version-history":[{"count":12,"href":"https:\/\/www.gangodvaznych.cz\/index.php\/wp-json\/wp\/v2\/posts\/2070\/revisions"}],"predecessor-version":[{"id":5238,"href":"https:\/\/www.gangodvaznych.cz\/index.php\/wp-json\/wp\/v2\/posts\/2070\/revisions\/5238"}],"wp:attachment":[{"href":"https:\/\/www.gangodvaznych.cz\/index.php\/wp-json\/wp\/v2\/media?parent=2070"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gangodvaznych.cz\/index.php\/wp-json\/wp\/v2\/categories?post=2070"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gangodvaznych.cz\/index.php\/wp-json\/wp\/v2\/tags?post=2070"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}