[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.kartland.cz\/vitejte-u-zraloku-bilych\/#Article","mainEntityOfPage":"https:\/\/www.kartland.cz\/vitejte-u-zraloku-bilych\/","headline":"V\u00edtejte u \u017eralok\u016f b\u00edl\u00fdch","name":"V\u00edtejte u \u017eralok\u016f b\u00edl\u00fdch","description":"\u017dralok b\u00edl\u00fd se do\u017e\u00edv\u00e1 se i p\u0159es sedmdes\u00e1t let, \u010d\u00edm\u017e je to jedna z\u00a0nejd\u00e9le \u017eij\u00edc\u00edch chrupav\u010dit\u00fdch paryb. Je nejrychlej\u0161\u00edm ze \u017eralok\u016f. Pro \u010dlov\u011bka je nebezpe\u010dn\u00fdm pred\u00e1torem, nebo\u0165 m\u00e1 na sv\u011bdom\u00ed nejv\u00edce nevyprovokovan\u00fdch \u00fatok\u016f na lidi. \u00a0Jin\u00ed \u017eraloci neuto\u010d\u00ed tak \u010dasto, jako \u017eralok b\u00edl\u00fd.\u00a0 Kdysi byl intenzivn\u011b huben n\u00e1mo\u0159n\u00edky a ryb\u00e1\u0159i pro jeho lido\u017eravou pov\u011bst. \u017dralok … ","datePublished":"2023-04-28","dateModified":"2023-04-28","author":{"@type":"Person","@id":"https:\/\/www.kartland.cz\/author\/#Person","name":"kartland.cz\n","url":"https:\/\/www.kartland.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/c36ac855b1ee9cce96e09824fb5426d6eaccd04233fbf51e04e067ccd1b5fe13?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/c36ac855b1ee9cce96e09824fb5426d6eaccd04233fbf51e04e067ccd1b5fe13?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"kartland.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"url":"https:\/\/www.kartland.cz\/vitejte-u-zraloku-bilych\/","about":["Zv\u00ed\u0159ata"],"wordCount":384,"articleBody":"\u017dralok b\u00edl\u00fd se do\u017e\u00edv\u00e1 se i p\u0159es sedmdes\u00e1t let, \u010d\u00edm\u017e je to jedna z\u00a0nejd\u00e9le \u017eij\u00edc\u00edch chrupav\u010dit\u00fdch paryb. Je nejrychlej\u0161\u00edm ze \u017eralok\u016f. Pro \u010dlov\u011bka je nebezpe\u010dn\u00fdm pred\u00e1torem, nebo\u0165 m\u00e1 na sv\u011bdom\u00ed nejv\u00edce nevyprovokovan\u00fdch \u00fatok\u016f na lidi. \u00a0Jin\u00ed \u017eraloci neuto\u010d\u00ed tak \u010dasto, jako \u017eralok b\u00edl\u00fd.\u00a0 Kdysi byl intenzivn\u011b huben n\u00e1mo\u0159n\u00edky a ryb\u00e1\u0159i pro jeho lido\u017eravou pov\u011bst.\u017dralok b\u00edl\u00fd se \u017eiv\u00ed hlavn\u011b mo\u0159sk\u00fdmi rybami a savci, n\u011bkdy i plazy a pt\u00e1ky. Jedin\u00fdm jeho p\u0159irozen\u00fdm nep\u0159\u00edtelem je kosatka drav\u00e1. Je veden jako zraniteln\u00fd druh, kter\u00fd m\u016f\u017ee b\u00fdt v\u00a0brzk\u00e9 dob\u011b vyhuben.\u017dralok b\u00edl\u00fd \u017eije skoro ve v\u0161ech oce\u00e1nech a mo\u0159\u00edch, v\u00a0pob\u0159e\u017en\u00edch vod\u00e1ch, kde je teplota vody mezi dvan\u00e1cti \u00b0C a\u017e dvaceti \u010dty\u0159 \u00b0C. Nejv\u00edce \u017eralok\u016f b\u00edl\u00fdch v\u0161ak ob\u00fdv\u00e1 vody pobl\u00ed\u017e ostrova Dyer, kter\u00fd se nach\u00e1z\u00ed nedaleko Kapsk\u00e9ho m\u011bsta v Ji\u017en\u00ed Africe. Tam se tak\u00e9 prov\u00e1d\u00ed v\u011bt\u0161ina v\u00fdzkum\u016f t\u00e9to zaj\u00edmav\u00e9 paryby.\t\u010c\u00edm se velk\u00fd b\u00edl\u00fd \u017eralok \u017eiv\u00edB\u00edl\u00fd \u017eralok \u017eije tam, kde je mnoho jeho hlavn\u00ed ko\u0159isti. Za potravu mu slou\u017e\u00ed\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 ploutvono\u017eci\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 men\u0161\u00ed kytovci\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 jin\u00ed \u017eraloci\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 velk\u00e9 ryby\u017dralok b\u00edl\u00fd m\u00e1 zavalit\u00e9 t\u011blo. Ocasn\u00ed ploutev je symetrick\u00e1. Prsn\u00ed ploutve m\u00e1 \u017eralok b\u00edl\u00fd velk\u00e9 a \u0161irok\u00e9, zbarven\u00e9 zespoda b\u00edle, s \u010dern\u00fdmi konci. H\u0159betn\u00ed ploutev je klasicky ve tvaru troj\u00faheln\u00edku. O\u010di \u017eraloka b\u00edl\u00e9ho jsou \u010dern\u00e9 a maj\u00ed m\u017eurku. K\u016f\u017ee paryby je z vrchu a na boc\u00edch \u0161ed\u00e1 s n\u00e1dechem do modra, nebo \u0161eda. B\u0159icho m\u00e1 \u017eralok b\u00edl\u00e9.Takto zbarven\u00fd \u017eralok je shora \u0161patn\u011b viditeln\u00fd, proto\u017ee spl\u00fdv\u00e1 se dnem nebo hladinou. \u00a0Stejn\u011b jako ostatn\u00ed \u017eraloci m\u00e1 i \u017eralok b\u00edl\u00fd \u0159ady troj\u00faheln\u00edkovit\u00fdch zub\u016f, kter\u00e9 \u017eralokovi pravideln\u011b dor\u016fstaj\u00ed a nahrazuj\u00ed zuby vypadl\u00e9. Kdy\u017e \u017eralok \u017eere, zakousnut\u00fd zm\u00edt\u00e1 hlavou ze strany na stranu. T\u00edm od\u0159\u00edzne \u010d\u00e1st masa sv\u00fdmi zuby jako pilou.Mezi nejv\u011bt\u0161\u00ed exempl\u00e1\u0159e tohoto \u017eraloka ofici\u00e1ln\u011b n\u00e1le\u017eej\u00ed \u017eraloci velc\u00ed p\u0159es jeden\u00e1ct metr\u016f.                                                                                                                                                                                                                                                                                                                                                                                        3.9\/5 - (9 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"V\u00edtejte u \u017eralok\u016f b\u00edl\u00fdch","item":"https:\/\/www.kartland.cz\/vitejte-u-zraloku-bilych\/#breadcrumbitem"}]}]