{"id":117437,"date":"2026-07-06T17:48:10","date_gmt":"2026-07-06T17:48:10","guid":{"rendered":"https:\/\/www.europesays.com\/sk\/117437\/"},"modified":"2026-07-06T17:48:10","modified_gmt":"2026-07-06T17:48:10","slug":"v-europe-objavili-prudko-jedovateho-pavuka","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/sk\/117437\/","title":{"rendered":"V Eur\u00f3pe objavili prudko jedovat\u00e9ho pav\u00faka"},"content":{"rendered":"

PORTO – Eur\u00f3pski biol\u00f3govia bij\u00fa na poplach. V severoportugalskom meste Porto bol po prv\u00fdkr\u00e1t na Pyrenejskom poloostrove potvrden\u00fd v\u00fdskyt nov\u00e9ho, prudko jedovat\u00e9ho druhu pav\u00faka. Ide o k\u00fatnika \u010d\u00edlskeho (vedeck\u00fdm n\u00e1zvom Loxosceles laeta), ktor\u00fd patr\u00ed medzi takzvan\u00fdch pav\u00fakov samot\u00e1rov. <\/p>\n

O potenci\u00e1lne nebezpe\u010dnom objave informoval port\u00e1l Euronews<\/a>. Na nov\u00e9ho obyvate\u013ea narazili biol\u00f3govia \u00faplne n\u00e1hodou. Prv\u00e9ho \u017eiv\u00e9ho samca spozoroval v\u00fdskumn\u00edk Francisco Gil na stene v centre Porta e\u0161te v septembri 2025. Druh\u00fd exempl\u00e1r \u2013 rovnako samca \u2013 na\u0161li v janu\u00e1ri 2026, ke\u010f sa m\u0155tvy chytil do lepkavej pasce ur\u010denej pre in\u00fd hmyz.<\/p>\n

Tento druh pav\u00faka je p\u00f4vodom zo z\u00e1padnej \u010dasti Ju\u017enej Ameriky a be\u017ene \u017eije v Peru, \u010cile \u010di Braz\u00edlii. V\u010faka mas\u00edvnemu medzin\u00e1rodn\u00e9mu obchodu sa v\u0161ak dok\u00e1\u017ee nen\u00e1padne \u0161\u00edri\u0165 v prepravn\u00fdch kontajneroch po celom svete. V Eur\u00f3pe bol v minulosti zaznamenan\u00fd napr\u00edklad v \u00fatrob\u00e1ch univerzity vo f\u00ednskych Helsink\u00e1ch \u010di v nemeckom T\u00fcbingene, kde pre\u017e\u00edval v tepl\u00fdch suter\u00e9noch.<\/p>\n

Jed, ktor\u00fd rozo\u017eiera \u013eudsk\u00e9 tkanivo<\/p>\n

Uhryznutie t\u00fdmto pav\u00fakom vyvol\u00e1va syndr\u00f3m zvan\u00fd loxoscelizmus. Hoci s\u00fa tieto pav\u00faky plach\u00e9 a na \u010dloveka ne\u00fato\u010dia, pokia\u013e ich nepritla\u010d\u00edte (napr\u00edklad v oble\u010den\u00ed alebo v top\u00e1nke), ich jed je mimoriadne siln\u00fd.<\/p>\n

\u201eJe to plach\u00fd druh, ktor\u00fd nem\u00e1 tendenciu hr\u00fdz\u0165. Ak v\u0161ak k uhryznutiu d\u00f4jde, jeho jed dok\u00e1\u017ee v\u00e1\u017ene po\u0161kodi\u0165 poko\u017eku a ve\u013emi \u010dasto sp\u00f4sobuje nekrotick\u00e9 l\u00e9zie \u2013 teda odumieranie \u017eiv\u00e9ho tkaniva,\u201c upozor\u0148uj\u00fa biol\u00f3govia vo svojej \u0161t\u00fadii. V naj\u0165a\u017e\u0161\u00edch pr\u00edpadoch m\u00f4\u017ee tox\u00edn zlyhan\u00edm org\u00e1nov sp\u00f4sobi\u0165 aj smr\u0165.<\/p>\n

Podobn\u00fd druh, k\u00fatnik stredomorsk\u00fd (Loxosceles rufescens), pritom v Eur\u00f3pe \u017eije u\u017e vy\u0161e 200 rokov. Euronews pripom\u00edna ned\u00e1vny pr\u00edpad 48-ro\u010dnej \u017eeny z Portugalska, ktor\u00fa tento pr\u00edbuzn\u00fd druh uhryzol do krku v mestskom parku. \u017dena spo\u010diatku nec\u00edtila boles\u0165, no do 24 hod\u00edn dostala hor\u00fa\u010dky, upadla do mal\u00e1tnosti a miesto uhryznutia jej kompletne s\u010dernelo a nekrotizovalo. Z nemocnice ju prepustili a\u017e po 16 d\u0148och intenz\u00edvnej lie\u010dby.<\/p>\n

Pod\u013ea vedcov je nov\u00fd \u010d\u00edlsky druh takmer na nerozoznanie od toho stredomorsk\u00e9ho. Oba s\u00fa rovnomerne hned\u00e9, nest\u00e1vaj\u00fa si siete na rastlin\u00e1ch, ale schov\u00e1vaj\u00fa sa v tmav\u00fdch rohoch, \u0161trbin\u00e1ch stien a akt\u00edvne s\u00fa najm\u00e4 v noci. Rozozna\u0165 ich dok\u00e1\u017eu len experti pod mikroskopom pod\u013ea \u0161pecifick\u00fdch pohlavn\u00fdch org\u00e1nov (makadiel) samcov. Biol\u00f3govia preto nevylu\u010duj\u00fa, \u017ee pav\u00fak je v Portugalsku a \u0160panielsku roz\u0161\u00edren\u00fd u\u017e ove\u013ea viac, len si ho doteraz \u013eudia m\u00fdlili.<\/p>\n","protected":false},"excerpt":{"rendered":"PORTO – Eur\u00f3pski biol\u00f3govia bij\u00fa na poplach. V severoportugalskom meste Porto bol po prv\u00fdkr\u00e1t na Pyrenejskom poloostrove potvrden\u00fd…\n","protected":false},"author":2,"featured_media":117438,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_share_on_mastodon":"0"},"categories":[32],"tags":[34,37,37243,38704,33,13632,10241,43,40,39,42,41,36,38,35],"class_list":["post-117437","post","type-post","status-publish","format-standard","has-post-thumbnail","category-spravy","tag-headlines","tag-hlavne-spravy","tag-jedovaty","tag-loxosceles-laeta","tag-news","tag-pavuk","tag-portugalsko","tag-sk","tag-slovak","tag-slovakia","tag-slovencina","tag-slovensko","tag-spravy","tag-titulky","tag-top-stories"],"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@sk\/116874294488701472","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/posts\/117437","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/comments?post=117437"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/posts\/117437\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/media\/117438"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/media?parent=117437"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/categories?post=117437"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/tags?post=117437"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}