{"id":10790,"date":"2026-09-05T15:00:23","date_gmt":"2026-09-05T15:00:23","guid":{"rendered":"https:\/\/pawel.stefanoff.pl\/bugs\/?p=10790"},"modified":"2026-09-06T19:04:30","modified_gmt":"2026-09-06T19:04:30","slug":"2026-09-the-common-sheetweb-spider-of-barkarby-pl","status":"publish","type":"post","link":"https:\/\/pawel.stefanoff.pl\/bugs\/pl\/posts\/2026-09-the-common-sheetweb-spider-of-barkarby-pl\/","title":{"rendered":"Jedwabne p\u0142achty i podwieszeni \u0142owcy: Poznaj osnuwika pospolitego"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Wisz\u0105c ca\u0142kowicie do g\u00f3ry nogami pod delikatn\u0105, jedwabn\u0105 p\u0142acht\u0105, osnuwik pospolity (<em>Linyphia triangularis<\/em>) to drobny mistrz paj\u0119czych konstrukcji. Osi\u0105gaj\u0105c zaledwie 5 do 6 milimetr\u00f3w d\u0142ugo\u015bci cia\u0142a, ten malutki paj\u0105k pyszni si\u0119 br\u0105zowo-czarno-bia\u0142ym wzorem na odw\u0142oku, kt\u00f3ry z wiekiem zauwa\u017calnie ciemnieje. Zamiast klasycznej, okr\u0105g\u0142ej paj\u0119czyny, osnuwik buduje p\u0142acht\u0119 z poziomych nici, nad kt\u00f3r\u0105 rozci\u0105ga g\u0119st\u0105 pl\u0105tanin\u0119 &#8220;nici zaporowych&#8221;. Gdy lataj\u0105cy owad zderzy si\u0119 z g\u00f3rnymi nitkami, wpada prosto na poziom\u0105 p\u0142acht\u0119, a paj\u0105k b\u0142yskawicznie atakuje go od do\u0142u przez sie\u0107! W rosiste, jesienne poranki setki tych niewidocznych na co dzie\u0144 sieci rozb\u0142yskuj\u0105 w trawie niczym oszronione dywany. Po kopulacji samce cz\u0119sto pozostaj\u0105 na sieci samicy, chroni\u0105c j\u0105 przed konkurentami i wsp\u00f3lnie dziel\u0105c schwytane ofiary. Na tego fascynuj\u0105cego paj\u0105ka natrafi\u0142em w jego skomplikowanej sieci rozpi\u0119tej w le\u015bnym runie w pobli\u017cu Barkarby w Szwecji!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Wisz\u0105c ca\u0142kowicie do g\u00f3ry nogami pod delikatn\u0105, jedwabn\u0105 p\u0142acht\u0105, osnuwik pospolity (Linyphia triangularis) to drobny mistrz paj\u0119czych konstrukcji. Osi\u0105gaj\u0105c zaledwie [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":10783,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"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":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[100],"tags":[],"countries":[252,268],"order-category":[990,142,138],"class_list":["post-10790","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-drapiezniki","countries-europe-pl","countries-szwecja","order-category-pajeczaki-pajaki-osnuwikowate","order-category-pajeczaki-pajaki","order-category-pajeczaki"],"_links":{"self":[{"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/posts\/10790","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/comments?post=10790"}],"version-history":[{"count":1,"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/posts\/10790\/revisions"}],"predecessor-version":[{"id":10797,"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/posts\/10790\/revisions\/10797"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/media\/10783"}],"wp:attachment":[{"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/media?parent=10790"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/categories?post=10790"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/tags?post=10790"},{"taxonomy":"countries","embeddable":true,"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/countries?post=10790"},{"taxonomy":"order-category","embeddable":true,"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/order-category?post=10790"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}