{"id":992,"date":"2023-05-24T13:40:15","date_gmt":"2023-05-24T12:40:15","guid":{"rendered":"https:\/\/divland.cz\/?p=992"},"modified":"2023-05-24T13:41:43","modified_gmt":"2023-05-24T12:41:43","slug":"hnedasek-osikovy-ma-vzacny-motyl-sanci","status":"publish","type":"post","link":"https:\/\/divland.cz\/en\/hnedasek-osikovy-ma-vzacny-motyl-sanci\/","title":{"rendered":"Hn\u011bd\u00e1sek osikov\u00fd\u00a0\u2013 m\u00e1 vz\u00e1cn\u00fd mot\u00fdl \u0161anci?"},"content":{"rendered":"<p>V&nbsp;r\u00e1mci pracovn\u00edho bal\u00ed\u010dku WP E4 \u2013 Ohro\u017een\u00ed biodiverzity je jedn\u00edm z&nbsp;pl\u00e1novan\u00fdch v\u00fdstup\u016f projektu aktualizace Koncepce z\u00e1chrann\u00fdch program\u016f pro nejohro\u017een\u011bj\u0161\u00ed druhy na\u0161\u00ed p\u0159\u00edrody. Jedn\u00edm z&nbsp;druh\u016f s&nbsp;ji\u017e b\u011b\u017e\u00edc\u00edm z\u00e1chrann\u00fdm programem je i hn\u011bd\u00e1sek osikov\u00fd (<em>Euphydryas maturna<\/em>). Tento mot\u00fdl je specialistou sv\u011btl\u00fdch listnat\u00fdch les\u016f n\u00ed\u017ein a pahorkatin, nicm\u00e9n\u011b v&nbsp;\u010desk\u00fdch podm\u00ednk\u00e1ch je ji\u017e velmi vz\u00e1cn\u00fd, prakticky je zn\u00e1m z&nbsp;jedin\u00e9 p\u0159e\u017e\u00edvaj\u00edc\u00ed populace v&nbsp;Polab\u00ed. Proto byl pro n\u011bj zalo\u017een z\u00e1chrann\u00fd chov poch\u00e1zej\u00edc\u00ed pr\u00e1v\u011b z&nbsp;t\u00e9to populace. Nicm\u00e9n\u011b v&nbsp;ned\u00e1vn\u00e9 dob\u011b byla objevena dal\u0161\u00ed populace u Fr\u00fddku-M\u00edstku.&nbsp;<\/p>\n\n\n\n<p>Z tohoto d\u016fvodu byla realizov\u00e1na studie zam\u011b\u0159en\u00e1 na zji\u0161t\u011bn\u00ed genetick\u00e9 variability populace hn\u011bd\u00e1ska osikov\u00e9ho v z\u00e1chrann\u00e9m chovu a zji\u0161t\u011bn\u00ed p\u016fvodu nov\u011b objeven\u00e9 populace. V\u00fdsledky studie uk\u00e1zaly, \u017ee chov je veden v&nbsp;r\u00e1mci mo\u017enost\u00ed velmi dob\u0159e, jedinci z&nbsp;n\u011bj jsou reintrodukov\u00e1ni zp\u00e1tky do p\u0159\u00edrody, nicm\u00e9n\u011b bylo by vhodn\u00e9 jej pon\u011bkud diverzifikovat. Nov\u011b objeven\u00e1 populace u slezsk\u00e9ho Fr\u00fddku nen\u00ed p\u0159\u00edbuzn\u00e1 s populac\u00ed v Polab\u00ed, ale ani s polsk\u00fdmi populacemi v povod\u00ed Odry, u m\u011bsta Wroclawi, ukazuje se celkem jednozna\u010dn\u011b jej\u00ed p\u016fvod v&nbsp;zavle\u010den\u00ed ze Slovenska, konkr\u00e9tn\u011b z oblasti Kov\u00e1\u010dovsk\u00fdch kopc\u016f. Tak\u017ee m\u00e1me v&nbsp;na\u0161\u00ed republice ji\u017e populace dv\u011b, geneticky odli\u0161n\u00e9.<\/p>\n\n\n\n<p>&nbsp;Tyto v\u00fdsledky budou zapracov\u00e1ny a vyu\u017eity p\u0159i aktualizaci z\u00e1chrann\u00e9ho programu pro hn\u011bd\u00e1ska osikov\u00e9ho, kter\u00e1 je pl\u00e1nov\u00e1na na roky 2023-2024.<\/p>\n\n\n\n<p><a href=\"https:\/\/bibliografie.nature.cz\/dokument\/13969\">Z\u00e1v\u011bre\u010dn\u00e1 zpr\u00e1va studie<\/a>&nbsp;je k&nbsp;dispozici pro registrovan\u00e9 u\u017eivatele ISOP na str\u00e1nk\u00e1ch Agentury ochrany p\u0159\u00edrody a krajiny \u010cR.&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"769\" src=\"https:\/\/divland.cz\/wp-content\/uploads\/2023\/05\/IMG_2108-1024x769.jpg\" alt=\"\" class=\"wp-image-993\" srcset=\"https:\/\/divland.cz\/wp-content\/uploads\/2023\/05\/IMG_2108-980x736.jpg 980w, https:\/\/divland.cz\/wp-content\/uploads\/2023\/05\/IMG_2108-480x361.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1024px, 100vw\" \/><\/figure>\n\n\n\n<p>foto: V\u00e1clav John<\/p>","protected":false},"excerpt":{"rendered":"<p>V&nbsp;r\u00e1mci pracovn\u00edho bal\u00ed\u010dku WP E4 \u2013 Ohro\u017een\u00ed biodiverzity je jedn\u00edm z&nbsp;pl\u00e1novan\u00fdch v\u00fdstup\u016f projektu aktualizace Koncepce z\u00e1chrann\u00fdch program\u016f pro nejohro\u017een\u011bj\u0161\u00ed druhy na\u0161\u00ed p\u0159\u00edrody. Jedn\u00edm z&nbsp;druh\u016f s&nbsp;ji\u017e b\u011b\u017e\u00edc\u00edm z\u00e1chrann\u00fdm programem je i hn\u011bd\u00e1sek osikov\u00fd (Euphydryas maturna). Tento mot\u00fdl je specialistou sv\u011btl\u00fdch listnat\u00fdch les\u016f n\u00ed\u017ein a pahorkatin, nicm\u00e9n\u011b v&nbsp;\u010desk\u00fdch podm\u00ednk\u00e1ch je ji\u017e velmi vz\u00e1cn\u00fd, prakticky je zn\u00e1m z&nbsp;jedin\u00e9 [&hellip;]<\/p>","protected":false},"author":1,"featured_media":993,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"off","_et_pb_old_content":"","_et_gb_content_width":"1080","cybocfi_hide_featured_image":"yes","footnotes":""},"categories":[14],"tags":[16,37],"class_list":["post-992","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aktuality","tag-e","tag-e4"],"_links":{"self":[{"href":"https:\/\/divland.cz\/en\/wp-json\/wp\/v2\/posts\/992","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/divland.cz\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/divland.cz\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/divland.cz\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/divland.cz\/en\/wp-json\/wp\/v2\/comments?post=992"}],"version-history":[{"count":2,"href":"https:\/\/divland.cz\/en\/wp-json\/wp\/v2\/posts\/992\/revisions"}],"predecessor-version":[{"id":996,"href":"https:\/\/divland.cz\/en\/wp-json\/wp\/v2\/posts\/992\/revisions\/996"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/divland.cz\/en\/wp-json\/wp\/v2\/media\/993"}],"wp:attachment":[{"href":"https:\/\/divland.cz\/en\/wp-json\/wp\/v2\/media?parent=992"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/divland.cz\/en\/wp-json\/wp\/v2\/categories?post=992"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/divland.cz\/en\/wp-json\/wp\/v2\/tags?post=992"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}