{"id":134727,"date":"2026-03-05T13:11:02","date_gmt":"2026-03-05T12:11:02","guid":{"rendered":"https:\/\/erdmost.hu\/?p=134727"},"modified":"2026-03-05T13:15:38","modified_gmt":"2026-03-05T12:15:38","slug":"a-voros-mocsarrak-megkeseritheti-az-eletunket","status":"publish","type":"post","link":"https:\/\/erdmost.hu\/en\/2026\/03\/05\/a-voros-mocsarrak-megkeseritheti-az-eletunket\/","title":{"rendered":"A v\u00f6r\u00f6s mocs\u00e1rr\u00e1k megkeser\u00edtheti az \u00e9let\u00fcnket"},"content":{"rendered":"<p>A Beliczay-sziget \u00e9szaki cs\u00fccsk\u00e9n\u00e9l, a Sul\u00e1k-patak partj\u00e1n k\u00fcl\u00f6nleges terepmunka zajlott: di\u00e1kok \u00e9s szakemberek egy\u00fctt vizsg\u00e1lt\u00e1k azt az inv\u00e1zi\u00f3s fajt, amelyet Magyarorsz\u00e1gon el\u0151sz\u00f6r itt mutattak ki term\u00e9szetes v\u00edzben. A helysz\u00ednen \u00c1d\u00e1m Szilvia, a WWF Magyarorsz\u00e1g munkat\u00e1rsa besz\u00e9lt a kutat\u00e1s h\u00e1tter\u00e9r\u0151l \u00e9s jelent\u0151s\u00e9g\u00e9r\u0151l.<\/p>\n<figure id=\"attachment_134722\" aria-describedby=\"caption-attachment-134722\" style=\"width: 1920px\" class=\"wp-caption aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-134722 size-full\" src=\"https:\/\/erdmost.hu\/wp-content\/uploads\/2026\/03\/NB_00021-scaled.jpg\" alt=\"\" width=\"1920\" height=\"1280\" srcset=\"https:\/\/erdmost.hu\/wp-content\/uploads\/2026\/03\/NB_00021-scaled.jpg 1920w, https:\/\/erdmost.hu\/wp-content\/uploads\/2026\/03\/NB_00021-300x200.jpg 300w, https:\/\/erdmost.hu\/wp-content\/uploads\/2026\/03\/NB_00021-768x512.jpg 768w, https:\/\/erdmost.hu\/wp-content\/uploads\/2026\/03\/NB_00021-18x12.jpg 18w, https:\/\/erdmost.hu\/wp-content\/uploads\/2026\/03\/NB_00021-840x560.jpg 840w, https:\/\/erdmost.hu\/wp-content\/uploads\/2026\/03\/NB_00021-1100x733.jpg 1100w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><figcaption id=\"caption-attachment-134722\" class=\"wp-caption-text\"><em>\u00c1d\u00e1m Szilvia, a WWF Magyarorsz\u00e1g munkat\u00e1rsa<\/em><\/figcaption><\/figure>\n<p>A Sul\u00e1k-patak a <a href=\"https:\/\/erdmost.hu\/en\/2026\/02\/23\/hatalmas-erofesziteseket-tesznek-a-beliczay-sziget-megmenteseert\/\">Beliczay-sziget<\/a> \u00e9szaki r\u00e9sz\u00e9n\u00e9l torkollik a Dun\u00e1ba. Ez a ter\u00fclet a <a href=\"https:\/\/erdmost.hu\/en\/2025\/06\/13\/restoriver-a-duna-arterenek-revitalizacioja\/\">Restoriver Project<\/a> magyarorsz\u00e1gi mintater\u00fclete, ahol a <a href=\"https:\/\/wwf.hu\/\">WWF Magyarorsz\u00e1g<\/a> \u00c9rd Megyei Jog\u00fa V\u00e1ros \u00f6nkorm\u00e1nyzat\u00e1val egy\u00fcttm\u0171k\u00f6dve dolgozik. A projekt c\u00e9lja, hogy term\u00e9szetalap\u00fa megold\u00e1sokat tal\u00e1ljanak arra, mik\u00e9nt alkalmazkodhat a sziget \u00e9l\u0151vil\u00e1ga \u00e9s az itt foly\u00f3 gazd\u00e1lkod\u00e1s a kl\u00edmav\u00e1ltoz\u00e1s egyre er\u0151sebb hat\u00e1saihoz.<\/p>\n<figure id=\"attachment_134725\" aria-describedby=\"caption-attachment-134725\" style=\"width: 1920px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-134725 size-full\" src=\"https:\/\/erdmost.hu\/wp-content\/uploads\/2026\/03\/NB_00034-scaled.jpg\" alt=\"\" width=\"1920\" height=\"1280\" srcset=\"https:\/\/erdmost.hu\/wp-content\/uploads\/2026\/03\/NB_00034-scaled.jpg 1920w, https:\/\/erdmost.hu\/wp-content\/uploads\/2026\/03\/NB_00034-300x200.jpg 300w, https:\/\/erdmost.hu\/wp-content\/uploads\/2026\/03\/NB_00034-768x512.jpg 768w, https:\/\/erdmost.hu\/wp-content\/uploads\/2026\/03\/NB_00034-18x12.jpg 18w, https:\/\/erdmost.hu\/wp-content\/uploads\/2026\/03\/NB_00034-840x560.jpg 840w, https:\/\/erdmost.hu\/wp-content\/uploads\/2026\/03\/NB_00034-1100x733.jpg 1100w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><figcaption id=\"caption-attachment-134725\" class=\"wp-caption-text\"><em>A Sul\u00e1k-patakban mutatt\u00e1k ki el\u0151sz\u00f6r Magyarorsz\u00e1gon term\u00e9szetes v\u00edzben a v\u00f6r\u00f6s mocs\u00e1rr\u00e1kot<\/em><\/figcaption><\/figure>\n<p>\u201eMost az\u00e9rt vagyunk itt, mert a h\u00e1tt\u00e9rben dolgoz\u00f3 di\u00e1kok \u00e9ppen azt vizsg\u00e1lj\u00e1k, hogy a Sul\u00e1k-patakban mutatt\u00e1k ki el\u0151sz\u00f6r Magyarorsz\u00e1gon term\u00e9szetes v\u00edzben a v\u00f6r\u00f6s mocs\u00e1rr\u00e1kot, amely egy inv\u00e1zi\u00f3s faj\u201d \u2013 mondta \u00c1d\u00e1m Szilvia. Hozz\u00e1tette: a ter\u00fclet k\u00fcl\u00f6nlegess\u00e9ge, hogy a k\u00f6rny\u00e9ken term\u00e1lforr\u00e1sok tal\u00e1lhat\u00f3k, \u00edgy a melegebb v\u00edz k\u00fcl\u00f6n\u00f6sen vonz\u00f3 lehet az idegenhonos fajok sz\u00e1m\u00e1ra.<\/p>\n<p>A v\u00f6r\u00f6s mocs\u00e1rr\u00e1k jelenl\u00e9te azonban komoly probl\u00e9m\u00e1t jelenthet. Az inv\u00e1zi\u00f3s faj \u00f6kol\u00f3giai \u00e9s gazdas\u00e1gi k\u00e1rokat egyar\u00e1nt okoz. Az \u0151shonos fajok sz\u00e1m\u00e1ra t\u00e1pl\u00e1l\u00e9k- \u00e9s \u00e9l\u0151helykonkurenci\u00e1t jelent, \u00edgy felbor\u00edthatja a term\u00e9szetes \u00f6kol\u00f3giai egyens\u00falyt.<\/p>\n<figure id=\"attachment_134713\" aria-describedby=\"caption-attachment-134713\" style=\"width: 1920px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-134713 size-full\" src=\"https:\/\/erdmost.hu\/wp-content\/uploads\/2026\/03\/NB_00006-scaled.jpg\" alt=\"\" width=\"1920\" height=\"1280\" srcset=\"https:\/\/erdmost.hu\/wp-content\/uploads\/2026\/03\/NB_00006-scaled.jpg 1920w, https:\/\/erdmost.hu\/wp-content\/uploads\/2026\/03\/NB_00006-300x200.jpg 300w, https:\/\/erdmost.hu\/wp-content\/uploads\/2026\/03\/NB_00006-768x512.jpg 768w, https:\/\/erdmost.hu\/wp-content\/uploads\/2026\/03\/NB_00006-18x12.jpg 18w, https:\/\/erdmost.hu\/wp-content\/uploads\/2026\/03\/NB_00006-840x560.jpg 840w, https:\/\/erdmost.hu\/wp-content\/uploads\/2026\/03\/NB_00006-1100x733.jpg 1100w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><figcaption id=\"caption-attachment-134713\" class=\"wp-caption-text\"><em>Az inv\u00e1zi\u00f3s faj \u00f6kol\u00f3giai \u00e9s gazdas\u00e1gi k\u00e1rokat egyar\u00e1nt okoz<\/em><\/figcaption><\/figure>\n<p>A k\u00e1r azonban nemcsak a term\u00e9szetet \u00e9rinti. A szakemberek szerint a v\u00f6r\u00f6s mocs\u00e1rr\u00e1k k\u00e9pes alagutakat f\u00farni a t\u00f6lt\u00e9sek oldal\u00e1ba, ezzel gyeng\u00edtve az \u00e1rv\u00edzv\u00e9delmi l\u00e9tes\u00edtm\u00e9nyek stabilit\u00e1s\u00e1t. A terepmunka sor\u00e1n megh\u00edvott szak\u00e9rt\u0151 arra is felh\u00edvta a figyelmet, hogy a k\u00f6rny\u00e9ken \u00e9l\u0151k m\u00e1r k\u00f6zvetlen\u00fcl is \u00e9rz\u00e9kelhett\u00e9k a faj hat\u00e1s\u00e1t. Nemr\u00e9g ugyanis egy vas\u00fati meg\u00e1ll\u00f3t ideiglenesen le kellett z\u00e1rni, mert a r\u00e1kok elszaporod\u00e1sa m\u00e1r a vas\u00fati p\u00e1lya \u00e1ll\u00e9konys\u00e1g\u00e1t is vesz\u00e9lyeztette.<\/p>\n<figure id=\"attachment_134718\" aria-describedby=\"caption-attachment-134718\" style=\"width: 1920px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-134718 size-full\" src=\"https:\/\/erdmost.hu\/wp-content\/uploads\/2026\/03\/NB_00011-scaled.jpg\" alt=\"\" width=\"1920\" height=\"1280\" srcset=\"https:\/\/erdmost.hu\/wp-content\/uploads\/2026\/03\/NB_00011-scaled.jpg 1920w, https:\/\/erdmost.hu\/wp-content\/uploads\/2026\/03\/NB_00011-300x200.jpg 300w, https:\/\/erdmost.hu\/wp-content\/uploads\/2026\/03\/NB_00011-768x512.jpg 768w, https:\/\/erdmost.hu\/wp-content\/uploads\/2026\/03\/NB_00011-18x12.jpg 18w, https:\/\/erdmost.hu\/wp-content\/uploads\/2026\/03\/NB_00011-840x560.jpg 840w, https:\/\/erdmost.hu\/wp-content\/uploads\/2026\/03\/NB_00011-1100x733.jpg 1100w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><figcaption id=\"caption-attachment-134718\" class=\"wp-caption-text\"><em>A k\u00e1r nemcsak a term\u00e9szetet \u00e9rinti<\/em><\/figcaption><\/figure>\n<p>A Sul\u00e1k-patakn\u00e1l zajl\u00f3 vizsg\u00e1latok \u00edgy nemcsak tudom\u00e1nyos jelent\u0151s\u00e9ggel b\u00edrnak, hanem a t\u00e9rs\u00e9g j\u00f6v\u0151je szempontj\u00e1b\u00f3l is fontosak. A kutat\u00f3k \u00e9s a di\u00e1kok munk\u00e1ja hozz\u00e1j\u00e1rulhat ahhoz, hogy jobban meg\u00e9rts\u00fck az inv\u00e1zi\u00f3s fajok terjed\u00e9s\u00e9t, \u00e9s id\u0151ben megtal\u00e1ljuk azokat a megold\u00e1sokat, amelyekkel m\u00e9rs\u00e9kelhet\u0151k a term\u00e9szetre \u00e9s az infrastrukt\u00far\u00e1ra gyakorolt hat\u00e1saik.<\/p>\n<div class=\"ast-oembed-container\" style=\"height: 100%;\"><iframe  width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/m0PBCey2dR4?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>","protected":false},"excerpt":{"rendered":"<p>Az inv\u00e1zi\u00f3s faj \u00f6kol\u00f3giai \u00e9s gazdas\u00e1gi k\u00e1rokat egyar\u00e1nt okoz.<\/p>","protected":false},"author":33,"featured_media":134721,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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