{"id":34185,"date":"2026-05-17T11:09:40","date_gmt":"2026-05-17T11:09:40","guid":{"rendered":"https:\/\/daphne.sk\/?p=34185"},"modified":"2026-05-17T11:55:36","modified_gmt":"2026-05-17T11:55:36","slug":"biobranie-2026-mgr-adrian-purkart-phd-mba","status":"publish","type":"post","link":"https:\/\/daphne.sk\/de\/biobranie-2026-mgr-adrian-purkart-phd-mba\/","title":{"rendered":"BIOBRANIE 2026 - Mgr. Adri\u00e1n Purkart, PhD., MBA"},"content":{"rendered":"

Predstavujeme V\u00e1m slovensk\u00fdch vedcov<\/strong>, ktor\u00ed sa 22. a 23. m\u00e1ja 2026<\/strong> z\u00fa\u010dastnia podujatia BIOBRANIE 2026<\/strong><\/a> pri Ve\u013ekom Dra\u017ediaku v mestskej \u010dasti Petr\u017ealka<\/strong><\/a>. Okrem mapovania biodiverzity sa bud\u00fa venova\u0165 aj populariz\u00e1cii svojej pr\u00e1ce medzi \u0161kolami a \u0161irokou verejnos\u0165ou.\u00a0<\/p>\r\n

V\u00a0nasleduj\u00facom \u010dl\u00e1nku predstavujeme pr\u00e1cu Mgr. Adri\u00e1na Purkarta, PhD., MBA<\/strong><\/a>, ktor\u00fd sa dlhodobo venuje v\u00fdskumu mravcov a\u00a0in\u00fdch bezstavovcov na Pr\u00edrodovedeckej fakulte UK<\/strong><\/a> v\u00a0Bratislave. Pribli\u017euje v\u00a0\u0148om, pre\u010do s\u00fa mravce d\u00f4le\u017eitou skupinou pre monitoring biodiverzity a\u00a0ako ich mo\u017eno sk\u00fama\u0165 aj pomocou ob\u010dianskej vedy.<\/p>\r\n

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Pre\u010do m\u00e1 v\u00fdznam sk\u00fama\u0165 mravce?<\/strong><\/p>\r\n

\u010ci sa n\u00e1m to p\u00e1\u010di alebo nie, mravce s\u00fa v\u0161ade okolo n\u00e1s. V\u0161ade tam, kde sa vyskytuj\u00fa, spravidla dominuj\u00fa svojim po\u010dtom a\u00a0biomasou. Je preto evidentn\u00e9, \u017ee tieto na prv\u00fd poh\u013ead drobn\u00e9 \u017eivo\u010d\u00edchy maj\u00fa ve\u013ek\u00fd vplyv na ekosyst\u00e9my, vr\u00e1tane t\u00fdch ovplyvnen\u00fdch \u010dlovekom. Je preto pr\u00ednosn\u00e9 pozna\u0165, kde a\u00a0ak\u00e9 mravce \u017eij\u00fa a\u00a0ako reaguj\u00fa na zmeny \u017eivotn\u00e9ho prostredia. Ich mravenisk\u00e1 toti\u017e funguj\u00fa ako tak\u00e9 zariadenia, ktor\u00e9 v\u00a0mieste v\u00fdskytu \u201emeraj\u00fa\u201c jeho vlastnosti. V\u0161eobecne plat\u00ed, \u017ee ka\u017ed\u00fd druh mravca prosperuje v\u00a0s\u00fabore \u0161pecifick\u00fdch podmienok \u2013 ak sa z\u00a0jeho poh\u013eadu zmenia k\u00a0hor\u0161iemu, mravenisko postupne vyhynie a\u00a0je nahraden\u00e9 v\u00a0biotope in\u00fdm druhom. V\u00e4\u010d\u0161ina mraven\u00edsk toti\u017e nie je schopn\u00e1 sa pres\u0165ahova\u0165 z\u00a0hor\u0161ieho miesta na lep\u0161ie, ke\u010f\u017ee pr\u00edsne str\u00e1\u017een\u00e9 terit\u00f3ri\u00e1 konkuren\u010dn\u00fdch mraven\u00edsk v\u00a0okol\u00ed to neumo\u017enia. M\u00e1lokto taktie\u017e vie, \u017ee u\u017e len kr\u00e1\u013eovn\u00e9 (a teda aj mravenisk\u00e1) t\u00fdch najbe\u017enej\u0161\u00edch mravcov \u010diernych (Lasius niger<\/em>) sa m\u00f4\u017eu do\u017ei\u0165 neuverite\u013en\u00fdch 30 rokov. Ak pozn\u00e1me, ak\u00e9 druhy mravcov \u017eili na sk\u00famanom \u00fazem\u00ed v\u00a0minulosti a\u00a0vieme zisti\u0165, ak\u00e9 tam \u017eij\u00fa dnes, sme schopn\u00ed v\u00a0dlhodobom trende sledova\u0165, \u010di a\u00a0ako sa v\u00a0danom biotope zmenili podmienky. Mravce s\u00fa preto pova\u017eovan\u00e9 za ve\u013emi spo\u013eahliv\u00e9 bioindik\u00e1tory zmien \u017eivotn\u00e9ho prostredia.<\/p>\r\n

\"\"<\/p>\r\n

Formica exsecta<\/em> (Adri\u00e1n Purkart)<\/p>\r\n

Na Slovensku aktu\u00e1lne pozn\u00e1me nie\u010do vy\u0161e 120 p\u00f4vodne \u017eij\u00facich druhov mravcov. Tie dosahuj\u00fa r\u00f4zne ve\u013ekosti tela, od t\u00fdch \u00faplne najmen\u0161\u00edch, ako napr. Solenopsis fugax<\/em> (do 2 mm) a\u017e po vcelku ve\u013ek\u00e9 mravce drevokazy s\u00a0odborn\u00fdm n\u00e1zvom Camponotus ligniperda<\/em> (kr\u00e1\u013eovn\u00e9 a\u017e 17 mm). Ani z\u010faleka sa nerozde\u013euj\u00fa len na \u010derven\u00e9 a\u00a0\u010dierne, m\u00f4\u017eu ma\u0165 r\u00f4zne sfarbenia, ve\u013ekosti, tvary, ochlpenia, t\u0155ne a\u00a0in\u00e9 v\u00fdrastky. Bohu\u017eia\u013e, vzh\u013eadom na ve\u013ekos\u0165 tela si tieto \u0161trukt\u00fary vieme naplno u\u017ei\u0165 iba pod zv\u00e4\u010d\u0161ovac\u00edm sklom lupy. Len pre doplnenie, na svete je aktu\u00e1lne zn\u00e1mych vy\u0161e 14\u00a0000 druhov a\u00a0tie najv\u00e4\u010d\u0161ie mravce atakuj\u00fa ve\u013ekos\u0165 4 centimetre.<\/p>\r\n

\"\"<\/p>\r\n

Lasius niger a Solenopsis fugax<\/em> (Adri\u00e1n Purkart)<\/p>\r\n

Mravenisk\u00e1 n\u00e1jdeme na r\u00f4znych miestach. V\u00a0podmienkach mierneho p\u00e1sma preva\u017euj\u00fa \u00fakryty pod kame\u0148mi, pod k\u00f4rou hnij\u00faceho dreva \u010di v\u00a0r\u00f4znych vetvi\u010dk\u00e1ch. D\u00f4vod je ten, \u017ee mravce s\u00fa ve\u013emi teplomiln\u00e9 a\u00a0tak cielene vyh\u013ead\u00e1vaj\u00fa miesta, ktor\u00e9 sa \u013eah\u0161ie zohrej\u00fa. Nie je preto n\u00e1hoda, \u017ee aj v\u00a0na\u0161ich z\u00e1hrad\u00e1ch rady obsadia r\u00f4zne kompost\u00e9ry a\u00a0vyv\u00fd\u0161en\u00e9 z\u00e1hony \u2013 proste je tam pr\u00edjemne vlhko a\u00a0teplo. Niektor\u00e9 druhy mravcov n\u00e1jdeme aj hlboko v\u00a0p\u00f4de, kde vytv\u00e1raj\u00fa ve\u013emi jednoduch\u00e9 eusoci\u00e1lne spolo\u010denstv\u00e1 po\u010d\u00edtaj\u00face \u00a0ledva p\u00e1r desiatok jedincov (napr. Ponera coarctata<\/em>). In\u00e9 tvoria ohromuj\u00face hniezdne komplexy s\u00a0popul\u00e1ciami v\u00a0desiatkach mili\u00f3nov (napr. Formica exsecta<\/em>).<\/p>\r\n

\"\"<\/p>\r\n

Formica exsecta<\/em> - mravenisk\u00e1 (Adri\u00e1n Purkart)<\/p>\r\n

Monitoring mravcov na Slovensku a ob\u010dianska veda<\/strong><\/p>\r\n

V\u00fdskum mravcov m\u00e1 na Slovensku dlhodob\u00fa hist\u00f3riu. Hoci sa Slovensko nerad\u00ed medzi najv\u00e4\u010d\u0161ie krajiny, z\u00a0poh\u013eadu tohto drobn\u00e9ho hmyzu je skuto\u010dne rozsiahle, geomorfologicky aj biotopov pestr\u00e9 a\u00a0mo\u017eno aj preto doteraz nem\u00e1me z\u00a0niektor\u00fdch regi\u00f3nov jedin\u00e9 publikovan\u00e9 \u00fadaje. Tak trochu vtipne sme medzi\u010dasom s\u00a0kolegami skon\u0161tatovali, \u017ee myrmekol\u00f3g (odborn\u00edk na mravce) sa na na\u0161om \u00fazem\u00ed narod\u00ed zhruba raz za 15 rokov. A\u00a0zjavne to nesta\u010d\u00ed. Nie je tomu inak ani u\u00a0in\u00fdch odborn\u00fdch odvetviach entomol\u00f3gie a\u00a0viacer\u00e9 taxonomick\u00e9 skupiny aktu\u00e1lne nemaj\u00fa pre \u00fazemie Slovenska odborn\u00e9 z\u00e1zemie. Aj preto je ve\u013emi pr\u00ednosn\u00e9, ak odborn\u00edkom pod\u00e1va ruku verejnos\u0165, ktor\u00e1 aj svojim mal\u00fdm pri\u010dinen\u00edm m\u00f4\u017ee prinies\u0165 ve\u013ek\u00e9 objavy. U\u00a0mravcov je trochu problematickej\u0161ie, \u017ee ve\u013ek\u00fa \u010das\u0165 druhov nevieme ani z\u00a0lep\u0161ej fotografie spo\u013eahlivo ur\u010di\u0165. S\u00fa v\u0161ak druhy, ktor\u00e9 za fotografiu ur\u010dite stoja a\u00a0ich n\u00e1lez m\u00f4\u017ee dopom\u00f4c\u0165, napr. v\u00a0ochrane pr\u00edrody. Pr\u00edkladom je mravec lu\u017en\u00fd (Liometopum microcephalum<\/em>), ktor\u00fd je jedin\u00fdm z\u00e1konom chr\u00e1nen\u00fdm druhom mravca. Ide o\u00a0ustupuj\u00faci druh so severnou hranicou roz\u0161\u00edrenia na juhu Moravy. Tento druh typicky hniezdi v\u00a0dutin\u00e1ch kme\u0148ov star\u0161\u00edch stromov, preva\u017ene dubov, topo\u013eov, v\u0155b, v\u00fdnimo\u010dnej\u0161ie aj ovocn\u00fdch stromov. Ke\u010f\u017ee star\u00e9 stromy, \u017eia\u013e, \u010dasto padn\u00fa za obe\u0165 motorov\u00fdm p\u00edlam, ub\u00fada i\u00a0tento mravec. Je n\u00e1padne sfarben\u00fd \u2013 m\u00e1 \u010derven\u00fa hru\u010f a\u00a0v\u00fdrazne striebrist\u00e9 telo, hlavne bru\u0161ko. Zn\u00e1my je z\u00a0r\u00f4znych oblast\u00ed z\u00e1padn\u00e9ho Slovenska. D\u00e1 sa pom\u00fdli\u0165 jedine s\u00a0druhom Lasius emarginatus<\/em>, ktor\u00fd je men\u0161\u00ed a\u00a0bru\u0161ko m\u00e1 tmavosiv\u00e9 a\u017e \u010dierne bez v\u00fdraznej\u0161ieho striebrist\u00e9ho lesku. Ak sa n\u00e1jde niekto, kto by r\u00e1d sk\u00famal mravce vo svojom okol\u00ed, pote\u0161\u00edm sa a\u00a0r\u00e1d pom\u00f4\u017eem s\u00a0ur\u010dovan\u00edm!\u00a0<\/p>\r\n

Program BIOBRANIE_plag\u00e1t na stiahnutie v pdf.<\/span><\/strong><\/a><\/p>\r\n

\"\"<\/p>\r\n

Vedec Mgr. Adri\u00e1n Purkart, PhD., MBA po\u010das ter\u00e9nneho v\u00fdskumu (Adri\u00e1n Purkart)<\/p>\r\n

\u00a0<\/p>\r\n

\u00a0<\/p>\r\n

 <\/p>\r\n

 <\/p>\r\n

<\/figure>\r\n\r\n\r\n","protected":false},"excerpt":{"rendered":"

Predstavujeme V\u00e1m slovensk\u00fdch vedcov, ktor\u00ed sa 22. a 23. m\u00e1ja 2026 z\u00fa\u010dastnia podujatia BIOBRANIE 2026 pri Ve\u013ekom Dra\u017ediaku v mestskej \u010dasti Petr\u017ealka. Okrem mapovania biodiverzity sa bud\u00fa venova\u0165 aj populariz\u00e1cii svojej pr\u00e1ce medzi \u0161kolami a \u0161irokou verejnos\u0165ou.\u00a0 V\u00a0nasleduj\u00facom \u010dl\u00e1nku predstavujeme pr\u00e1cu Mgr. Adri\u00e1na Purkarta, PhD., MBA, ktor\u00fd sa dlhodobo venuje v\u00fdskumu mravcov a\u00a0in\u00fdch bezstavovcov na<\/p>\n","protected":false},"author":16,"featured_media":34248,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[3,79,159],"tags":[],"kategoria-bigling":[],"class_list":["post-34185","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aktuality","category-sk-clanky","category-kategoria-ziva-bratislava"],"jetpack_featured_media_url":"https:\/\/daphne.sk\/wp-content\/uploads\/2026\/05\/Mgr.-Adrian-Purkart-PhD.-MBA-1.jpg","uagb_featured_image_src":{"full":["https:\/\/daphne.sk\/wp-content\/uploads\/2026\/05\/Mgr.-Adrian-Purkart-PhD.-MBA-1.jpg",1920,1353,false],"thumbnail":["https:\/\/daphne.sk\/wp-content\/uploads\/2026\/05\/Mgr.-Adrian-Purkart-PhD.-MBA-1-150x150.jpg",150,150,true],"medium":["https:\/\/daphne.sk\/wp-content\/uploads\/2026\/05\/Mgr.-Adrian-Purkart-PhD.-MBA-1-300x211.jpg",300,211,true],"medium_large":["https:\/\/daphne.sk\/wp-content\/uploads\/2026\/05\/Mgr.-Adrian-Purkart-PhD.-MBA-1-768x541.jpg",768,541,true],"large":["https:\/\/daphne.sk\/wp-content\/uploads\/2026\/05\/Mgr.-Adrian-Purkart-PhD.-MBA-1-1024x722.jpg",1024,722,true],"1536x1536":["https:\/\/daphne.sk\/wp-content\/uploads\/2026\/05\/Mgr.-Adrian-Purkart-PhD.-MBA-1-1536x1082.jpg",1536,1082,true],"2048x2048":["https:\/\/daphne.sk\/wp-content\/uploads\/2026\/05\/Mgr.-Adrian-Purkart-PhD.-MBA-1.jpg",1920,1353,false],"woocommerce_thumbnail":["https:\/\/daphne.sk\/wp-content\/uploads\/2026\/05\/Mgr.-Adrian-Purkart-PhD.-MBA-1-450x450.jpg",450,450,true]},"uagb_author_info":{"display_name":"Daphne","author_link":"https:\/\/daphne.sk\/de\/author\/daphne\/"},"uagb_comment_info":0,"uagb_excerpt":"Predstavujeme V\u00e1m slovensk\u00fdch vedcov, ktor\u00ed sa 22. a 23. m\u00e1ja 2026 z\u00fa\u010dastnia podujatia BIOBRANIE 2026 pri Ve\u013ekom Dra\u017ediaku v mestskej \u010dasti Petr\u017ealka. Okrem mapovania biodiverzity sa bud\u00fa venova\u0165 aj populariz\u00e1cii svojej pr\u00e1ce medzi \u0161kolami a \u0161irokou verejnos\u0165ou.\u00a0 V\u00a0nasleduj\u00facom \u010dl\u00e1nku predstavujeme pr\u00e1cu Mgr. Adri\u00e1na Purkarta, PhD., MBA, ktor\u00fd sa dlhodobo venuje v\u00fdskumu mravcov a\u00a0in\u00fdch bezstavovcov na","jetpack_sharing_enabled":true,"meta_box":{"canky":false,"feature_image_off":"0"},"_links":{"self":[{"href":"https:\/\/daphne.sk\/de\/wp-json\/wp\/v2\/posts\/34185","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/daphne.sk\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/daphne.sk\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/daphne.sk\/de\/wp-json\/wp\/v2\/users\/16"}],"replies":[{"embeddable":true,"href":"https:\/\/daphne.sk\/de\/wp-json\/wp\/v2\/comments?post=34185"}],"version-history":[{"count":4,"href":"https:\/\/daphne.sk\/de\/wp-json\/wp\/v2\/posts\/34185\/revisions"}],"predecessor-version":[{"id":34257,"href":"https:\/\/daphne.sk\/de\/wp-json\/wp\/v2\/posts\/34185\/revisions\/34257"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/daphne.sk\/de\/wp-json\/wp\/v2\/media\/34248"}],"wp:attachment":[{"href":"https:\/\/daphne.sk\/de\/wp-json\/wp\/v2\/media?parent=34185"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/daphne.sk\/de\/wp-json\/wp\/v2\/categories?post=34185"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/daphne.sk\/de\/wp-json\/wp\/v2\/tags?post=34185"},{"taxonomy":"kategoria-bigling","embeddable":true,"href":"https:\/\/daphne.sk\/de\/wp-json\/wp\/v2\/kategoria-bigling?post=34185"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}