{"id":366975,"date":"2026-01-22T19:18:35","date_gmt":"2026-01-22T18:18:35","guid":{"rendered":"https:\/\/zakrasnejsivimperk.cz\/?p=366975"},"modified":"2026-01-22T19:19:14","modified_gmt":"2026-01-22T18:19:14","slug":"ceska-republika-vzacny-brouk-starych-dubu-se-po-vice-nez-sto-letech-objevil-v-chranene-krajinne-oblasti-soutok","status":"publish","type":"post","link":"https:\/\/zakrasnejsivimperk.cz\/?p=366975","title":{"rendered":"\u010cESK\u00c1 REPUBLIKA: Vz\u00e1cn\u00fd brouk star\u00fdch dub\u016f se po v\u00edce ne\u017e sto letech objevil v chr\u00e1n\u011bn\u00e9 krajinn\u00e9 oblasti"},"content":{"rendered":"

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Star\u00e9 stromy, zejm\u00e9na duby, jsou kl\u00ed\u010dem k zachov\u00e1n\u00ed p\u0159\u00edrodn\u00ed rozmanitosti na\u0161ich les\u016f. Poskytuj\u00ed toti\u017e \u00fato\u010di\u0161t\u011b tis\u00edc\u016fm vz\u00e1cn\u00fdch a ohro\u017een\u00fdch druh\u016f. Pr\u00e1v\u011b na jednom z takov\u00fdch strom\u016f se po v\u00edce ne\u017e sto letech poda\u0159ilo v\u011bdc\u016fm objevit leskn\u00e1\u010dka dubov\u00e9ho (Pityophagus quercus), jednoho z nejvz\u00e1cn\u011bj\u0161\u00edch evropsk\u00fdch brouk\u016f. Dosud byl zn\u00e1m z n\u011bkolika ojedin\u011bl\u00fdch, p\u0159ev\u00e1\u017en\u011b historick\u00fdch n\u00e1lez\u016f z ji\u017en\u00ed a st\u0159edn\u00ed Evropy, na na\u0161em \u00fazem\u00ed byl nalezen jen jednou v roce 1911 ve St\u0159elic\u00edch u Brna. Od t\u00e9 doby byl nezv\u011bstn\u00fd. A\u017e v roce 2022 na\u0161li v\u011bdci jeden exempl\u00e1\u0159 na star\u00e9m dubu v chr\u00e1n\u011bn\u00e9 krajinn\u00e9 oblasti Soutok nedaleko z\u00e1me\u010dku Pohansko.<\/h6>\n

\"\"Leskn\u00e1\u010dek dubov\u00fd je drobn\u00fd, zhruba centimetrov\u00fd brouk z \u010deledi Nitidulidae (tzv. leskn\u00e1\u010dkovit\u00ed) s typick\u00fdm leskl\u00fdm povrchem t\u011bla. Je v\u00e1zan\u00fd na star\u00e9 duby, kde \u017eije pod k\u016frou v chodbi\u010dk\u00e1ch k\u016frovc\u016f, kter\u00fdmi se \u017eiv\u00ed. \u201eP\u0159\u00edtomnost jednoho z nejvz\u00e1cn\u011bj\u0161\u00edch evropsk\u00fdch brouk\u016f podtrhuje v\u00fdznam mohutn\u00fdch dub\u016f v CHKO Soutok pro zachov\u00e1n\u00ed p\u0159\u00edrodn\u00ed rozmanitosti na\u0161\u00ed zem\u011b. Mohutn\u00e9 duby jsou domovem mnoha unik\u00e1tn\u00edch, \u010dasto velmi ohro\u017een\u00fdch druh\u016f. Probl\u00e9m je, \u017ee rychle miz\u00ed,\u201d<\/em> \u0159\u00edk\u00e1 Luk\u00e1\u0161 \u010c\u00ed\u017eek z Entomologick\u00e9ho \u00fastavu Biologick\u00e9ho centra AV \u010cR.<\/p>\n

Mohutn\u00e9 duby, tzv. staroduby, pot\u0159ebuj\u00ed sv\u011btlo a prostor. Lesn\u00ed pastva a dal\u0161\u00ed tradi\u010dn\u00ed zp\u016fsoby hospoda\u0159en\u00ed, kter\u00e9 udr\u017eovaly lesy sv\u011btl\u00e9 a tak umo\u017e\u0148ovaly r\u016fst mohutn\u00fdch strom\u016f, byly opu\u0161t\u011bny koncem 19. stolet\u00ed. Regulace \u0159ek a v\u00fdstavba p\u0159ehrad nav\u00edc zm\u011bnily vodn\u00ed re\u017eim. S takov\u00fdmi zm\u011bnami se star\u00e9 stromy vyrovn\u00e1vaj\u00ed jen t\u011b\u017eko.<\/p>\n

Staroduby v CHKO Soutok p\u0159edstavuj\u00ed jedince d\u0159evin, kter\u00e9 se p\u0159ed v\u00edce ne\u017e sto lety rozhodli Liechsteinov\u00e9 zachovat p\u0159i lesnick\u00e9m hospoda\u0159en\u00ed a rozs\u00e1hl\u00fdch krajin\u00e1\u0159sk\u00fdch \u00faprav\u00e1ch. Stromy dnes postupn\u011b odum\u00edraj\u00ed a doned\u00e1vna to vypadalo, \u017ee mohutn\u00e9, star\u00e9 duby ze Soutoku zmiz\u00ed. V roce 2007 ale za\u010dali lesn\u00edci ze st\u00e1tn\u00edho podniku Lesy \u010cesk\u00e9 republiky na popud a s finan\u010dn\u00ed podporou Agentury ochrany p\u0159\u00edrody a krajiny \u010cR ponech\u00e1vat na pasek\u00e1ch stoj\u00edc\u00ed stromy, konkr\u00e9tn\u011b 100 strom\u016f na 10 hektar\u016f pasek. V\u011bt\u0161ina jich p\u0159e\u017eila, rychle p\u0159ir\u016fstaj\u00ed a dnes jsou jich tis\u00edce.<\/p>\n

\u201eV lesn\u00edch okraj\u00edch p\u0159il\u00e9haj\u00edc\u00edch k louk\u00e1m a v hust\u00fdch porostech financujeme uvol\u0148ov\u00e1n\u00ed biologicky hodnotn\u00fdch star\u00fdch strom\u016f. V posledn\u00edch letech jsou tak\u00e9 postupn\u011b prosv\u011btlov\u00e1ny lesy s v\u00fdznamn\u00fdm zastoupen\u00edm dub\u016f. V budoucnu se chceme zam\u011b\u0159it na v\u00fdchovn\u00e9 z\u00e1sahy v mlad\u0161\u00edch porostech. Na louk\u00e1ch vysazujeme nov\u00e9 duby. Je tedy nad\u011bje, \u017ee mizej\u00edc\u00ed star\u00e9 duby nahrad\u00ed nov\u00e1 generace zelen\u00fdch velik\u00e1n\u016f a i ve vzd\u00e1len\u011bj\u0161\u00ed budoucnosti budeme moci tyto ikonick\u00e9 organismy CHKO Soutok nad\u00e1le obdivovat,\u201d<\/em> dopl\u0148uje Vladan Riedl z Agentury ochrany p\u0159\u00edrody a krajiny \u010cR v\u00fd\u010det opat\u0159en\u00ed, kter\u00e1 ve spolupr\u00e1ci s lesn\u00edky c\u00edl\u00ed na zachov\u00e1n\u00ed biologicky hodnotn\u00fdch strom\u016f.<\/p>\n

Zachov\u00e1n\u00ed mohutn\u00fdch dub\u016f prosp\u00edv\u00e1 nejen biodiverzit\u011b. Pom\u00e1h\u00e1 tak\u00e9 zachovat krajin\u00e1\u0159skou a estetickou hodnotu \u00fazem\u00ed. Mohutn\u00e9 duby byly sou\u010d\u00e1st\u00ed zdej\u0161\u00ed krajiny od nepam\u011bti.<\/p>\n

\u201eNa p\u0159elomu tis\u00edcilet\u00ed to se star\u00fdmi duby v lu\u017en\u00edch les\u00edch a jejich obyvateli vypadalo bled\u011b, je skv\u011bl\u00e9, \u017ee situace se d\u00edky spolupr\u00e1ci lesn\u00edch hospod\u00e1\u0159\u016f a ochrany p\u0159\u00edrody postupn\u011b m\u011bn\u00ed. V\u011b\u0159\u00edm \u017ee i v budoucnu bude m\u00edt ochrana p\u0159\u00edrody dostate\u010dn\u00e9 finan\u010dn\u00ed prost\u0159edky, aby mohla uchov\u00e1n\u00ed mohutn\u00fdch strom\u016f v CHKO Soutok podporovat,\u201d<\/em> dod\u00e1v\u00e1 \u010c\u00ed\u017eek.<\/p>\n

Text a foto: (tz-av\u010dr)<\/strong><\/p>\n

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  Star\u00e9 <\/p>\n","protected":false},"author":2,"featured_media":366976,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"gallery","meta":{"footnotes":""},"categories":[128,174],"tags":[],"jetpack_featured_media_url":"https:\/\/zakrasnejsivimperk.cz\/wp-content\/uploads\/2026\/01\/22\/PityophagusQuercus_.jpg","_links":{"self":[{"href":"https:\/\/zakrasnejsivimperk.cz\/index.php?rest_route=\/wp\/v2\/posts\/366975"}],"collection":[{"href":"https:\/\/zakrasnejsivimperk.cz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zakrasnejsivimperk.cz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zakrasnejsivimperk.cz\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/zakrasnejsivimperk.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=366975"}],"version-history":[{"count":2,"href":"https:\/\/zakrasnejsivimperk.cz\/index.php?rest_route=\/wp\/v2\/posts\/366975\/revisions"}],"predecessor-version":[{"id":366978,"href":"https:\/\/zakrasnejsivimperk.cz\/index.php?rest_route=\/wp\/v2\/posts\/366975\/revisions\/366978"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zakrasnejsivimperk.cz\/index.php?rest_route=\/wp\/v2\/media\/366976"}],"wp:attachment":[{"href":"https:\/\/zakrasnejsivimperk.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=366975"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zakrasnejsivimperk.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=366975"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zakrasnejsivimperk.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=366975"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}