{"id":35816,"date":"2026-06-17T13:37:34","date_gmt":"2026-06-17T13:37:34","guid":{"rendered":"https:\/\/cp.snarskis.lt\/index.php\/2026\/06\/17\/jurinis-vejo-parkas-paliko-pauksciams-saugu-koridoriu-bet-tyrejai-nustebo-jie-skrido-kitu-keliu\/"},"modified":"2026-06-17T13:37:34","modified_gmt":"2026-06-17T13:37:34","slug":"jurinis-vejo-parkas-paliko-pauksciams-saugu-koridoriu-bet-tyrejai-nustebo-jie-skrido-kitu-keliu","status":"publish","type":"post","link":"https:\/\/cp.snarskis.lt\/index.php\/2026\/06\/17\/jurinis-vejo-parkas-paliko-pauksciams-saugu-koridoriu-bet-tyrejai-nustebo-jie-skrido-kitu-keliu\/","title":{"rendered":"J\u016brinis v\u0117jo parkas paliko pauk\u0161\u010diams saug\u0173 koridori\u0173, bet tyr\u0117jai nustebo: jie skrido kitu keliu"},"content":{"rendered":"

J\u016briniai v\u0117jo parkai laikomi vienu svarbiausi\u0173 \u012franki\u0173 ma\u017einant i\u0161kastinio kuro naudojim\u0105 ir \u0161iltnamio efekt\u0105 sukelian\u010di\u0173 duj\u0173 emisijas. Ta\u010diau kartu vis da\u017eniau keliama dilema, kaip \u0161vari energija kei\u010dia vietos ekosistemas, ypa\u010d ten, kur susikerta pauk\u0161\u010di\u0173 migracijos ir intensyvi infrastrukt\u016bros pl\u0117tra.<\/p>\n

Naujesni steb\u0117jimai \u0160iaur\u0117s j\u016broje rodo, kad poveikis n\u0117ra vien tik statyb\u0173 etapas. Net kai baigiasi poli\u0173 kalimas \u012f dugn\u0105 ir suma\u017e\u0117ja trumpalaikis triuk\u0161mo pikas, gamtin\u0117s sistemos prisitaiko nevienodai, o vir\u0161 vandens pavir\u0161iaus poky\u010diai kai kuriais atvejais i\u0161lieka ilgiau.<\/p>\n

Triuk\u0161mas po vandeniu ir pasekm\u0117s<\/h2>\n

Statant j\u016brines turbinas vienas did\u017eiausi\u0173 rizikos veiksni\u0173 yra povandeninis triuk\u0161mas, ypa\u010d poli\u0173 kalimo metu. Vandenyje garsas sklinda efektyviau nei ore, tod\u0117l triuk\u0161mo poveikis gali apimti didesnius plotus, o dalis \u017euv\u0173 ir j\u016br\u0173 \u017einduoli\u0173 laikinai kei\u010dia buveines ar elgsen\u0105.<\/p>\n

Tyrimais ir praktikoje taikomos ma\u017einimo priemon\u0117s, pavyzd\u017eiui, burbul\u0173 u\u017euolaidos, kurios slopina garso bang\u0173 sklidim\u0105. Vis d\u0117lto ekologinis p\u0117dsakas nei\u0161nyksta vien d\u0117l to, kad triuk\u0161mas suma\u017einamas: pati infrastrukt\u016bra kei\u010dia dugno strukt\u016br\u0105, o aplinka prisitaiko prie nauj\u0173 s\u0105lyg\u0173.<\/p>\n

Kod\u0117l pauk\u0161\u010diai neskrido \u201esaugiu\u201c keliu<\/h2>\n

Ilgalaik\u0117s steb\u0117senos projektuose, kuriuose analizuojami keli\u0173 j\u016brini\u0173 v\u0117jo park\u0173 plotai, fiksuota, kad pauk\u0161\u010di\u0173 reakcijos skiriasi priklausomai nuo r\u016b\u0161ies ir elgsenos. Daliai r\u016b\u0161i\u0173 turbinos tampa barjeru, tod\u0117l jos ima vengti teritorij\u0173, kurios anks\u010diau buvo svarbios maitinimuisi ar migracijai.<\/p>\n

Kita dalis pauk\u0161\u010di\u0173, ypa\u010d oportunistin\u0117s r\u016b\u0161ys, gali b\u016bti labiau linkusios art\u0117ti prie turbin\u0173 d\u0117l pakitusi\u0173 maitinimosi galimybi\u0173 ar tinkam\u0173 viet\u0173 nut\u016bpti. Tokie skirtumai gali perbrai\u017eyti \u012fprastus skryd\u017ei\u0173 mar\u0161rutus taip, kad net specialiai suprojektuotas \u201esaugus\u201c koridorius realiame gyvenime nebetampa pagrindiniu pasirinkimu.<\/p>\n

\u201e\u017dalia\u201c energetika ir \u201e\u017ealia\u201c gamta<\/h2>\n

\u0160ie rezultatai svarb\u016bs planuojant naujus projektus: vien tik numatytos atviros erdv\u0117s ar koridoriai ne visada garantuoja, kad pauk\u0161\u010diai jais naudosis. Praktikoje reikia derinti modeliavim\u0105 su ilgalaike steb\u0117sena, o sprendimus koreguoti pagal real\u0173 r\u016b\u0161i\u0173 elges\u012f skirtingais met\u0173 laikais.<\/p>\n

Ekspertai pabr\u0117\u017eia, kad j\u016brini\u0173 v\u0117jo park\u0173 poveikio vertinimas netur\u0117t\u0173 apsiriboti vien statyb\u0173 triuk\u0161mu. Net ir veikiant \u201etyliau\u201c, parkai kei\u010dia j\u016bros kra\u0161tovaizd\u012f, o kartu ir maisto grandines bei buveini\u0173 strukt\u016br\u0105, tod\u0117l svarbiausia tampa ne vien atskir\u0173 priemoni\u0173 diegimas, o nuosekli ekosistem\u0173 steb\u0117sena per kelerius metus.<\/p>\n","protected":false},"excerpt":{"rendered":"

J\u016briniuose v\u0117jo parkuose numatomi pauk\u0161\u010di\u0173 koridoriai ne visada veikia: ilgalaik\u0117 steb\u0117sena rodo, kad dalis r\u016b\u0161i\u0173 pasirenka kitus mar\u0161rutus.<\/p>\n","protected":false},"author":0,"featured_media":35817,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[92],"tags":[685,151,682,2888,14189,683],"miestas":[],"class_list":["post-35816","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-energetika","tag-biologine-ivairove","tag-ekosistemos","tag-juriniai-vejo-parkai","tag-pauksciu-migracija","tag-siaures-jura","tag-vejo-energetika"],"acf":[],"_links":{"self":[{"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/posts\/35816","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/comments?post=35816"}],"version-history":[{"count":0,"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/posts\/35816\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/media\/35817"}],"wp:attachment":[{"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/media?parent=35816"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/categories?post=35816"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/tags?post=35816"},{"taxonomy":"miestas","embeddable":true,"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/miestas?post=35816"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}