[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.1hds.cz\/co-se-rika-o-psech\/#Article","mainEntityOfPage":"https:\/\/www.1hds.cz\/co-se-rika-o-psech\/","headline":"Co se \u0159\u00edk\u00e1 o psech","name":"Co se \u0159\u00edk\u00e1 o psech","description":"N\u011bkter\u00e9 \u201epravdy\u201c jsou tak \u010dasto opakovan\u00e9, \u017ee o nich pak vlastn\u011b ani moc nepochybujeme. Tak jsou za\u017eit\u00e9. Plat\u00ed to i v p\u0159\u00edpad\u011b m\u00fdt\u016f o psech. P\u0159in\u00e1\u0161\u00edme p\u00e1r p\u0159\u00edklad\u016f. \u00a0 \u017de nevid\u00ed barevn\u011b To, \u017ee psi vid\u00ed jen \u010dernob\u00edle je hodn\u011b roz\u0161\u00ed\u0159en\u00e1 f\u00e1ma. Pravda je, \u017ee rozli\u0161uj\u00ed jin\u00e9 barevn\u00e9 spektrum, ne\u017e je tomu u n\u00e1s lid\u00ed. …","datePublished":"2025-02-28","dateModified":"2023-04-29","author":{"@type":"Person","@id":"https:\/\/www.1hds.cz\/author\/#Person","name":"1hds.cz\n","url":"https:\/\/www.1hds.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/4006af731f458a56e90e1a4ecbb37f08f11b51b80cb9267b6a6e5547922ff49d?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/4006af731f458a56e90e1a4ecbb37f08f11b51b80cb9267b6a6e5547922ff49d?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"1hds.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.1hds.cz\/wp-content\/uploads\/img_a340754_w2267_t1553668161.jpg","url":"https:\/\/www.1hds.cz\/wp-content\/uploads\/img_a340754_w2267_t1553668161.jpg","height":0,"width":0},"url":"https:\/\/www.1hds.cz\/co-se-rika-o-psech\/","about":["Zv\u00ed\u0159ata"],"wordCount":480,"articleBody":"N\u011bkter\u00e9 \u201epravdy\u201c jsou tak \u010dasto opakovan\u00e9, \u017ee o nich pak vlastn\u011b ani moc nepochybujeme. Tak jsou za\u017eit\u00e9. Plat\u00ed to i v p\u0159\u00edpad\u011b m\u00fdt\u016f o psech. P\u0159in\u00e1\u0161\u00edme p\u00e1r p\u0159\u00edklad\u016f.\u00a0\u017de nevid\u00ed barevn\u011bTo, \u017ee psi vid\u00ed jen \u010dernob\u00edle je hodn\u011b roz\u0161\u00ed\u0159en\u00e1 f\u00e1ma. Pravda je, \u017ee rozli\u0161uj\u00ed jin\u00e9 barevn\u00e9 spektrum, ne\u017e je tomu u n\u00e1s lid\u00ed. Jejich o\u010di maj\u00ed jen dv\u011b bu\u0148ky pro barevn\u00e9 vid\u011bn\u00ed (\u010d\u00edpky). Jejich zrak je tzv. dichromatick\u00fd. Podobn\u00e9 to je u lid\u00ed, kte\u0159\u00ed jsou barvoslep\u00ed. Tento fakt s nejv\u011bt\u0161\u00ed pravd\u011bpodobnost\u00ed stoj\u00ed a vznikem onoho \u201eps\u00edho \u010dernob\u00edl\u00e9ho\u201c vid\u011bn\u00ed. Psi vid\u00ed dv\u011b barevn\u00e9 skupiny, v nich\u017e d\u00e1le nerozli\u0161uj\u00ed odst\u00edny. Zkr\u00e1tka barvy vid\u00ed, ale jen n\u011bkter\u00e9. Ale jeho o\u010di zase mnohem l\u00e9pe rozli\u0161uj\u00ed obrysy. L\u00e9pe ne\u017e o\u010di lid\u00ed a prim\u00e1t\u016f, kte\u0159\u00ed maj\u00ed v oku \u010d\u00edpky t\u0159i a vn\u00edmaj\u00ed d\u00edky tomu v\u00edce barev.\u00a0\u017de ps\u00ed blechy nejdou na \u010dlov\u011bkaTak to je \u201eklasika\u201c. Jako vtip to \u0159\u00edk\u00e1me \u010dasto. Ale tak\u00e9 to nen\u00ed tak jednoduch\u00e9. Pejsky mnohem v\u00edce ne\u017e blechy ps\u00ed obt\u011b\u017euj\u00ed blechy ko\u010di\u010d\u00ed. Jsou v\u00edce roz\u0161\u00ed\u0159en\u00e9. Ale jak\u00e9koli ble\u0161e se mnohem v\u00edce l\u00edb\u00ed v srsti zv\u00ed\u0159\u00e1tek, ne\u017e na \u201ehol\u00fdch\u201c lidech. Ov\u0161em kdy\u017e jsou chlup\u00e1\u010di moc hust\u011b os\u00eddleni\u201c a ble\u0161k\u00e1m se nedost\u00e1v\u00e1 dost potravy, pak jim sta\u010d\u00edme i my a klidn\u011b si na n\u00e1s p\u0159esko\u010d\u00ed.\u00a0\u017de zdrav\u00fd pes se pozn\u00e1 podle vlhk\u00e9ho \u010denichuTo je tak\u00e9 tradi\u010dn\u00ed pov\u011bra. Jej\u00ed ko\u0159eny jsou asi ji\u017e ve star\u00e9m biblick\u00e9m p\u0159\u00edb\u011bhu. Podle n\u011bj pomohl pes zachr\u00e1nit Noemovi Archu tak, \u017ee d\u00edru v n\u00ed ucpal sv\u00fdm \u010denichem. Vlhk\u00fd \u010denich pak dostal od Boha jako symbol p\u0159ipom\u00ednaj\u00edc\u00ed tento \u010din. Lovci si pr\u00fd do sv\u00e9 sme\u010dky podle \u010denichu vyb\u00edrali nov\u00e9 psy. Za zdrav\u00e9ho byl pova\u017eov\u00e1n jen ten, kter\u00fd m\u011bl vlhk\u00fd \u010dum\u00e1\u010dek. Pravdou ov\u0161em je, \u017ee psi sv\u00fdm \u010denichem reaguj\u00ed na okoln\u00ed teplotu a vlhkost. Kdy\u017e maj\u00ed tedy \u010denich hork\u00fd, nemus\u00ed to nutn\u011b znamenat hore\u010dku. Jist\u011bj\u0161\u00ed je m\u011b\u0159en\u00ed teploty v kone\u010dn\u00edku. A pokud m\u00e1me o zdrav\u00ed ps\u00edho kamar\u00e1da pochybnosti, m\u011bli bychom ho vz\u00edt rad\u011bji hned veterin\u00e1\u0159i.\u00a0\u017de star\u00e9ho psa nov\u00fdm kousk\u016fm nenau\u010d\u00ed\u0161Tak\u00e9 velice zn\u00e1m\u00e9 r\u010den\u00ed, ov\u0161em nen\u00ed to tak docela pravda. Slou\u017e\u00ed \u010dasto n\u011bkter\u00fdm p\u00e1n\u00ed\u010dk\u016fm jako v\u00fdmluva. Je to pohodln\u011bj\u0161\u00ed, ne\u017e pejska d\u016fsledn\u011b a trp\u011bliv\u011b u\u010dit. I star\u0161\u00ed psi jsou hrav\u00ed a mohou se n\u011bco nov\u00e9ho nau\u010dit. Nebo n\u011bjak\u00fd zlozvyk naopak odnau\u010dit!\u00a0                                                                                                                                                                                                                                                                                                                                                                                        4.1\/5 - (14 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Co se \u0159\u00edk\u00e1 o psech","item":"https:\/\/www.1hds.cz\/co-se-rika-o-psech\/#breadcrumbitem"}]}]