{"id":5843,"date":"2020-04-27T12:23:13","date_gmt":"2020-04-27T10:23:13","guid":{"rendered":"https:\/\/scarybird.com\/?page_id=5843"},"modified":"2020-04-27T12:23:14","modified_gmt":"2020-04-27T10:23:14","slug":"reseni-problemu-s-krkavci-a-vranami","status":"publish","type":"page","link":"https:\/\/scarybird.com\/cs\/zbavte-se-ptaku\/reseni-problemu-s-krkavci-a-vranami\/","title":{"rendered":"\u0158e\u0161en\u00ed probl\u00e9m\u016f s krkavci a vr\u00e1nami"},"content":{"rendered":"

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\u0158e\u0161en\u00ed probl\u00e9m\u016f s krkavci a vr\u00e1nami<\/h1><\/div>

Krkavci zahrnuj\u00ed n\u011bkolik druh\u016f vran a kavek a pat\u0159\u00ed ke druhu corvus (\u010dele\u010f krkavcovit\u00ed). Jedn\u00e1 se o velk\u00e9ho pt\u00e1ka s \u010dern\u00fdm ope\u0159en\u00edm. Tento druh se \u010dasto ocit\u00e1 na seznamech \u0161kodliv\u00fdch pt\u00e1k\u016f. Havran poln\u00ed pat\u0159\u00ed mezi nej\u0161kodliv\u011bj\u0161\u00ed pt\u00e1ky v Evrop\u011b. Jak uvid\u00edte, \u0159e\u0161it probl\u00e9my s vr\u00e1nami nen\u00ed snadn\u00e9, proto\u017ee se jedn\u00e1 o velmi chytr\u00e9ho pt\u00e1ka!<\/p>\n<\/div>

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VR\u00c1NA JE VELMI CHYTR\u00dd PT\u00c1K!<\/h2><\/div>

T\u00fdm v\u011bdc\u016f z Oxfordu (Velk\u00e1 Brit\u00e1nie) publikovala v roce 2009 v internetov\u00e9m \u017eurn\u00e1lu PLoS One studii, kter\u00e1 nazna\u010duje, \u017ee vr\u00e1ny jsou zv\u00ed\u0159ata s formou analytick\u00e9 inteligence.
\nStudie byla provedena na vran\u00e1ch, kter\u00e9 jsou i v p\u0159\u00edrod\u011b schopn\u00e9 pou\u017e\u00edvat n\u00e1stroje k dosa\u017een\u00ed j\u00eddla. Experiment proveden\u00fd v roce 2002 ji\u017e prok\u00e1zal, \u017ee havran v zajet\u00ed byl schopen spont\u00e1nn\u011b vynal\u00e9zt pom\u016fcky dle pot\u0159eby, op\u011bt p\u0159\u00edmo pro \u00fa\u010dely z\u00edsk\u00e1n\u00ed potravy.<\/p>\n

Postupn\u00e9 pou\u017eit\u00ed n\u00e1stroj\u016f – uchopen\u00ed n\u00e1stroje za \u00fa\u010delem pou\u017eit\u00ed jin\u00e9ho n\u00e1stroje – bylo podle tohoto pr\u016fzkumu, proveden\u00e9ho na Nov\u00e9m Z\u00e9landu, pozorov\u00e1no u mnoha prim\u00e1t\u016f a vran.
\nT\u00fdm z Oxfordu pak provedl novou studii na sedmi vr\u00e1n\u00e1ch v zajet\u00ed. Tyto vr\u00e1ny byly otestov\u00e1ny v n\u011bkolika \u00fakolech, kter\u00e9 vy\u017eadovaly postupn\u00e9 pou\u017eit\u00ed t\u0159\u00ed n\u00e1stroj\u016f, aby vr\u00e1ny dos\u00e1hly na j\u00eddlo. Pt\u00e1ci museli pou\u017e\u00edt mal\u00fd n\u00e1stroj a posunout s n\u00edm dal\u0161\u00ed n\u00e1stroj tak, aby chytily t\u0159et\u00ed, je\u0161t\u011b v\u011bt\u0161\u00ed n\u00e1stroj, s jeho\u017e pomoc\u00ed pak kone\u010dn\u011b dos\u00e1hly na kus j\u00eddla, na kter\u00e9 by jinak nedos\u00e1hly.
\nP\u011bt vran usp\u011blo, z toho \u010dty\u0159i na prvn\u00ed pokus, bez jak\u00e9hokoli p\u0159edchoz\u00edho v\u00fdcviku. A podrobn\u00e1 anal\u00fdza chov\u00e1n\u00ed pt\u00e1k\u016f ukazuje, \u017ee nejednali n\u00e1hodn\u011b. Kdy\u017e pt\u00e1k polo\u017eil n\u00e1stroj, aby uchopil dal\u0161\u00ed, v\u017edycky si zvolil jin\u00fd, ne\u017e p\u0159edchoz\u00ed n\u00e1stroj. <\/p>\n

Tato studie demonstrovala schopnost, kter\u00e1 v\u017edy byla u pt\u00e1k\u016f pozorov\u00e1na, ale tak\u00e9 zd\u016fraz\u0148uje d\u016fle\u017eitost obez\u0159etn\u00e9ho p\u0159\u00edstupu k porovn\u00e1v\u00e1n\u00ed kognitivn\u00edch schopnost\u00ed. Inteligentn\u00ed chov\u00e1n\u00ed m\u016f\u017ee b\u00fdt pozorov\u00e1no, ani\u017e by bylo nutn\u011b spojeno s vysok\u00fdmi du\u0161evn\u00edmi schopnostmi.<\/p>\n<\/div>

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\u0158E\u0160EN\u00cd PROBL\u00c9M\u016e S VR\u00c1NAMI<\/h2><\/div>

\u0158e\u0161en\u00ed probl\u00e9m\u016f s vr\u00e1nami nen\u00ed snadn\u00e9!<\/p>\n

Nejprve je nutn\u00e9 prov\u00e9st anal\u00fdzu t\u011bchto \u0161k\u016fdc\u016f:<\/p>\n

1. Vr\u00e1ny se obvykle vyskytuj\u00ed pobl\u00ed\u017e vesnic \u010di ve m\u011bstech, proto\u017ee je pro n\u011b snadn\u00e9 naj\u00edt potravu! Tak\u00e9 se vyskytuj\u00ed pod\u00e9l silnic a za\u0159\u00edzen\u00ed pod\u00e9l nich…
\n2. Vr\u00e1ny se \u017eiv\u00ed sem\u00ednky a plodinami; tak\u00e9 jsou pred\u00e1tory u venkovn\u00edch dr\u016fbe\u017e\u00edch farem. Tak\u00e9 se mohou \u017eivit odpadky a mr\u0161inami.
\n3. Jejich hn\u00edzda jsou ve skupin\u00e1ch (co\u017e neplat\u00ed pro holuba).
\n4. Obdob\u00ed hn\u00edzd\u011bn\u00ed je v Evrop\u011b v dubnu a kv\u011btnu.<\/p>\n

Chcete-li se zbavit vran, m\u016f\u017eete pou\u017e\u00edt zelen\u00fd laser ve ve\u010dern\u00edch hodin\u00e1ch (nikoli za v\u0161edn\u00edch dn\u016f), nebo pou\u017e\u00edt siln\u00fd t\u00f3n po varov\u00e1n\u00ed obyvatel, kte\u0159\u00ed u\u017e maj\u00ed pokrk neust\u00e1l\u00e9ho kr\u00e1k\u00e1n\u00ed. N\u011bkter\u00e9 obce dokonce zva\u017euj\u00ed pok\u00e1cen\u00ed strom\u016f!<\/p>\n

Kontaktujte n\u00e1s, chcete-li se dozv\u011bd\u011bt v\u00edce informac\u00ed o na\u0161em drakovi na zapla\u0161en\u00ed pt\u00e1k\u016f – va\u0161eho \u0159e\u0161en\u00ed probl\u00e9m\u016f s vr\u00e1nami.<\/p>\n<\/div>

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Kontaktujte na\u0161e odborn\u00edky ji\u017e dnes<\/span><\/a><\/div>
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Video<\/h4><\/div><\/a>

V\u00fdhody<\/h4><\/div>

<\/i><\/i><\/span>100% ekologick\u00e9<\/span><\/a><\/h4><\/div>
SCARYBIRD<\/strong> je 100% ekologick\u00e9 za\u0159\u00edzen\u00ed, kter\u00e9 je p\u0159\u00e1telsk\u00e9 k \u017eivotn\u00edmu prost\u0159ed\u00ed.<\/div><\/div><\/div>

<\/i><\/i><\/span>\u00da\u010dinn\u00e9 za\u0159\u00edzen\u00ed<\/span><\/a><\/h4><\/div>
Jedn\u00e1 se o za\u0159\u00edzen\u00ed s velmi vysokou \u00fa\u010dinnost\u00ed.<\/div><\/div><\/div>

<\/i><\/i><\/span>Cenov\u011b dostupn\u00e9<\/span><\/a><\/h4><\/div>
Za\u0159\u00edzen\u00ed m\u00e1 atraktivn\u00ed cenu ve srovn\u00e1n\u00ed s jin\u00fdmi metodami jako jsou s\u00edt\u011b nebo sokolnictv\u00ed.<\/div><\/div><\/div>

<\/i><\/i><\/span>\u017d\u00e1dn\u00fd hluk.<\/span><\/a><\/h4><\/div>
Ve srovn\u00e1n\u00ed se syst\u00e9my, kter\u00e9 pou\u017e\u00edvaj\u00ed plynov\u00e9 pistole, nezp\u016fsobuje za\u0159\u00edzen\u00ed \u017e\u00e1dn\u00fd hluk v okol\u00ed.<\/div><\/div><\/div>

<\/i><\/i><\/span>24\/7<\/span><\/a><\/h4><\/div>
Syst\u00e9m \u00fa\u010dinkuje 24 hodin denn\u011b, 7 dn\u00ed v t\u00fddnu.<\/div><\/div><\/div>

<\/i><\/i><\/span>Bez\u00fadr\u017ebov\u00fd<\/span><\/a><\/h4><\/div>
Syst\u00e9m nevy\u017eaduje \u017e\u00e1dnou \u00fadr\u017ebu.<\/div><\/div><\/div>

<\/i><\/i><\/span>Snadn\u00e9 sestaven\u00ed<\/span><\/a><\/h4><\/div>
Rychl\u00e9 a snadn\u00e9 sestaven\u00ed b\u011bhem m\u00e9n\u011b ne\u017e 10 minut.<\/div><\/div><\/div>

<\/i><\/i><\/span>Lehk\u00e1 v\u00e1ha<\/span><\/a><\/h4><\/div>
Stahovateln\u00fd syst\u00e9m o lehk\u00e9 v\u00e1ze. D\u00e1 se uskladnit v p\u0159ilo\u017een\u00e9 ta\u0161ce, nezab\u00edr\u00e1 m\u00edsto, a je mo\u017en\u00e9 ho snadno p\u0159em\u00edstit.<\/div><\/div><\/div><\/div><\/div>
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