{"id":73256,"date":"2024-06-02T12:12:04","date_gmt":"2024-06-02T10:12:04","guid":{"rendered":"https:\/\/www.startlap.hu\/utazas\/?p=73256"},"modified":"2024-06-02T12:12:04","modified_gmt":"2024-06-02T10:12:04","slug":"tiszaviragzas-video","status":"publish","type":"post","link":"https:\/\/www.startlap.hu\/utazas\/tiszaviragzas-video\/","title":{"rendered":"Var\u00e1zslatos vide\u00f3n az idei tiszavir\u00e1gz\u00e1s"},"content":{"rendered":"<p>A naps\u00fct\u00e9ses ny\u00e1ri id\u0151nek k\u00f6sz\u00f6nhet\u0151en a megszokottn\u00e1l egy-k\u00e9t h\u00e9ttel kor\u00e1bban kezd\u0151d\u00f6tt el a k\u00e9r\u00e9szek rajz\u00e1sa a Tisza Szeged alatti, orsz\u00e1ghat\u00e1rhoz k\u00f6zeli szakasz\u00e1n, a napnyugta el\u0151tti \u00f3r\u00e1kban t\u00f6bb helyen is megfigyelhet\u0151k a tiszavir\u00e1gok (<em>Polingenia longicauda<\/em>) &#8211; tapasztalta az MTI tud\u00f3s\u00edt\u00f3ja.<\/p>\n<p>A tiszavir\u00e1g a legnagyobb eur\u00f3pai k\u00e9r\u00e9sz; 2,5-3,8 centim\u00e9teres, a feh\u00e9r farksert\u00e9ivel 12 centim\u00e9ter hossz\u00fa is lehet. A n\u0151st\u00e9nyeknek a h\u00edmekhez k\u00e9pest nagyobb sz\u00e1rnyuk \u00e9s test\u00fck van, farksert\u00e9i r\u00f6videbbek, \u00edgy gyorsabb rep\u00fcl\u00e9sre k\u00e9pesek.<\/p>\n<p>A faj els\u0151 eml\u00edt\u00e9se Arisztotel\u00e9szt\u0151l sz\u00e1rmazhat, ugyanakkor nem teljesen biztos, hogy a tiszavir\u00e1gr\u00f3l besz\u00e9lt a g\u00f6r\u00f6g filoz\u00f3fus. Az viszont m\u00e1r teljesen bizonyos, hogy 1634-ben egy belga orvos megfigyelte, \u00e9s le is \u00edrta a k\u00e9r\u00e9szfajt.<\/p>\n<blockquote class=\"article__extraTxt\"><p>Egykor eg\u00e9sz Eur\u00f3p\u00e1ban elterjedt volt a tiszavir\u00e1g, de m\u00e1ra az \u00e9l\u0151hely\u00e9nek sz\u00e1m\u00edt\u00f3 foly\u00f3k 95 sz\u00e1zal\u00e9k\u00e1r\u00f3l elt\u0171nt a szennyez\u00e9s \u00e9s a szab\u00e1lyoz\u00e1s miatt. M\u00e1ra csak a Tisz\u00e1n, a R\u00e1ba v\u00edzgy\u0171jt\u0151j\u00e9ben, illetve n\u00e9h\u00e1ny, Magyarorsz\u00e1gt\u00f3l keletre tal\u00e1lhat\u00f3 foly\u00f3ban \u00e9l a tiszavir\u00e1g.&nbsp;<\/p><\/blockquote>\n<p>A faj v\u00e9dett, \u00e1llom\u00e1ny\u00e1t a v\u00edzszennyez\u00e9s mellett vesz\u00e9lyezteti a foly\u00f3meder kik\u00f6vez\u00e9se is.<\/p>\n<p>A k\u00e9r\u00e9sz l\u00e1rv\u00e1i a n\u0151st\u00e9nyek \u00e1ltal lerakott pet\u00e9kb\u0151l fejl\u0151dnek ki a mederfen\u00e9ken.<\/p>\n<blockquote class=\"article__extraTxt\"><p>A kikel\u0151 l\u00e1rv\u00e1k bef\u00farj\u00e1k magukat a meder fal\u00e1ba \u00e9s a v\u00edz fel\u00e9 nyitott v\u00e1jatban \u00e9lnek h\u00e1rom \u00e9vig egym\u00e1shoz k\u00f6zel, t\u00edz-sz\u00e1zezres egyedsz\u00e1m\u00fa telepeken. H\u00e1rom \u00e9v ut\u00e1n j\u00faniusban a l\u00e1rv\u00e1k el\u0151b\u00fajnak \u00fcreg\u00fckb\u0151l \u00e9s a v\u00edz felsz\u00edn\u00e9re emelkednek.<\/p><\/blockquote>\n<figure id=\"attachment_73261\" aria-describedby=\"caption-attachment-73261\" style=\"width: 755px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"size-article-size-large-image wp-image-73261\" src=\"https:\/\/www.startlap.hu\/utazas\/uploads\/sites\/3\/2024\/06\/D_KOM20200624026-755x503.jpg\" alt=\"\" width=\"755\" height=\"503\" srcset=\"https:\/\/www.startlap.hu\/utazas\/uploads\/sites\/3\/2024\/06\/D_KOM20200624026-755x503.jpg 755w, https:\/\/www.startlap.hu\/utazas\/uploads\/sites\/3\/2024\/06\/D_KOM20200624026-1536x1023.jpg 1536w, https:\/\/www.startlap.hu\/utazas\/uploads\/sites\/3\/2024\/06\/D_KOM20200624026-2048x1363.jpg 2048w, https:\/\/www.startlap.hu\/utazas\/uploads\/sites\/3\/2024\/06\/D_KOM20200624026-526x350.jpg 526w\" sizes=\"auto, (max-width: 755px) 100vw, 755px\" \/><figcaption id=\"caption-attachment-73261\" class=\"wp-caption-text\">Fot\u00f3: MTI\/Komka P\u00e9ter<\/figcaption><\/figure>\n<p>A rajz\u00e1s id\u0151pontja f\u00fcgg a v\u00edzh\u0151m\u00e9rs\u00e9klett\u0151l, a napos \u00f3r\u00e1k sz\u00e1m\u00e1t\u00f3l, de egyes felt\u00e9telez\u00e9sek szerint m\u00e9g a holdf\u00e1zis is befoly\u00e1solhatja. A v\u00edzb\u0151l kib\u00fav\u00f3 l\u00e1rv\u00e1k legink\u00e1bb a foly\u00f3 f\u00f6l\u00e9 beny\u00fal\u00f3 fa\u00e1gakon, parti k\u00f6veken, a st\u00e9geken vedlenek, a n\u0151st\u00e9nyek egy, a h\u00edmek k\u00e9t alkalommal.<\/p>\n<p>A rovarokat m\u00e1r a v\u00e1jatok sz\u00e1j\u00e1n\u00e1l b\u00e9k\u00e1k v\u00e1rj\u00e1k, de lesben \u00e1llnak a ragadoz\u00f3 halak, \u00e9s a k\u00fcl\u00f6nf\u00e9le madarak, k\u00f6zt\u00fck t\u0151k\u00e9sr\u00e9c\u00e9k, sir\u00e1lyok.<\/p>\n<blockquote class=\"article__extraTxt\"><p>A kikel\u0151 sz\u00e1rnyas egyedek a v\u00edz felsz\u00edne k\u00f6zel\u00e9ben megkezdik rajz\u00e1sukat. N\u00e9h\u00e1ny m\u00e9ter magass\u00e1g\u00fa kavarg\u00f3 t\u00f6megben a h\u00edmek megkeresik a p\u00e1rjukat, a leveg\u0151ben p\u00e1rosodnak. A p\u00e1rz\u00e1s ut\u00e1n a h\u00edm r\u00f6videsen elpusztul, a n\u0151st\u00e9ny a v\u00edzbe rakja a mintegy h\u00e9tezer pet\u00e9j\u00e9t.<\/p><\/blockquote>\n<p><strong>Sallai Zolt\u00e1n<\/strong>, a Magyar Haltani T\u00e1rsas\u00e1g (MHTT) eln\u00f6ks\u00e9gi tagja, aki gy\u00f6ny\u00f6r\u0171 vide\u00f3t k\u00e9sz\u00edtett a term\u00e9szeti jelens\u00e9gr\u0151l, a <strong><a href=\"https:\/\/pecaverzum.hu\/peca\/video-tobb-szazezres-tiszaviragrajzast-filmeztek-a-sebes-koroson\" target=\"_blank\" target=\"_blank\" rel=\"noopener noreferrer\">Pecaverzumnak<\/a><\/strong> meger\u0151s\u00edtette a fentieket:<\/p>\n<blockquote><p>t\u00f6bbsz\u00e1zezres rajz\u00e1st csod\u00e1lhattam meg. Nagyon ritk\u00e1n figyelhet\u0151 meg a tiszavir\u00e1gz\u00e1s m\u00e1jus v\u00e9g\u00e9n. Most az intenz\u00edv felmeleged\u00e9snek k\u00f6sz\u00f6nhet\u0151en l\u00e1that\u00f3 hamarabb. A kisebb vizek hamarabb melegszenek, \u00edgy ott mindig p\u00e1r h\u00e9ttel kor\u00e1bban t\u00f6rt\u00e9nik.<\/p><\/blockquote>\n<p>&nbsp;<\/p>\n<p><iframe loading=\"lazy\" width=\"560\" height=\"314\" frameborder=\"0\" src=\"https:\/\/www.facebook.com\/plugins\/video.php?height=314&amp;href=https%3A%2F%2Fwww.facebook.com%2F100094425271735%2Fvideos%2F447481348029815%2F&amp;show_text=false&amp;width=560&amp;t=0\"><\/iframe><\/p>\n<div class=\"o-widget m-readMoreWidget -readMore u-shortDecorLineAfter row widget-container _ce_measure_widget bigdata-widget read-more\" data-ce-measure-widget=\"olvass tov\u00e1bb\">\n\t<div class=\"m-readMoreWidget__imgWrapper image-wrapper col-12 col-md-4 no-p\">\n\t\t<a class=\"m-readMoreWidget__imgLink\" href=\"https:\/\/www.startlap.hu\/utazas\/tisza-to-tiszahalasz-romok-aradas\/\" >\n\t\t\t<img decoding=\"async\" src=\"https:\/\/www.startlap.hu\/utazas\/uploads\/sites\/3\/2024\/04\/tisza-to-350x285.jpg\" class=\"m-readMoreWidget__img\">\n\t\t<\/a>\n\t<\/div>\n\t<div class=\"m-readMoreWidget__titleWrapper title-wrapper col-12 col-md-8\">\n\t\t<span class=\"m-readMoreWidget__titleLabel u-shortDecorLineBefore label hidden-sm-up\">Ez is \u00e9rdekelhet:<\/span>\n\t\t<h3 class=\"m-readMoreWidget__title title\">\n\t\t\t<a class=\"m-readMoreWidget__titleLink -secondFont u-bold u-upperCase\" href=\"https:\/\/www.startlap.hu\/utazas\/tisza-to-tiszahalasz-romok-aradas\/\" >Lefot\u00f3zt\u00e1k a Tisza-t\u00f3ba mer\u00fclt falu maradv\u00e1nyait?<\/a>\n\t\t<\/h3>\n\t\t<a class=\"m-readMoreWidget__btn -coloredBack u-tC link\" href=\"https:\/\/www.startlap.hu\/utazas\/tisza-to-tiszahalasz-romok-aradas\/\" >Elolvasom<\/a>\n\t<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>A gyorsan j\u00f6tt meleg miatt megt\u00f6rt\u00e9nt az, ami szinte sose szokott: m\u00e1jus v\u00e9g\u00e9n rajzanak a k\u00e9r\u00e9szek a foly\u00f3 felett.<\/p>\n","protected":false},"author":14,"featured_media":73261,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[9109,623,1962],"class_list":["post-73256","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-belfold-utazas","tag-keresz","tag-szeged","tag-tiszaviragzas"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.startlap.hu\/utazas\/wp-json\/wp\/v2\/posts\/73256","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.startlap.hu\/utazas\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.startlap.hu\/utazas\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.startlap.hu\/utazas\/wp-json\/wp\/v2\/users\/14"}],"replies":[{"embeddable":true,"href":"https:\/\/www.startlap.hu\/utazas\/wp-json\/wp\/v2\/comments?post=73256"}],"version-history":[{"count":4,"href":"https:\/\/www.startlap.hu\/utazas\/wp-json\/wp\/v2\/posts\/73256\/revisions"}],"predecessor-version":[{"id":73263,"href":"https:\/\/www.startlap.hu\/utazas\/wp-json\/wp\/v2\/posts\/73256\/revisions\/73263"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.startlap.hu\/utazas\/wp-json\/wp\/v2\/media\/73261"}],"wp:attachment":[{"href":"https:\/\/www.startlap.hu\/utazas\/wp-json\/wp\/v2\/media?parent=73256"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.startlap.hu\/utazas\/wp-json\/wp\/v2\/categories?post=73256"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.startlap.hu\/utazas\/wp-json\/wp\/v2\/tags?post=73256"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}