{"id":1691,"date":"2024-06-22T20:47:11","date_gmt":"2024-06-22T20:47:11","guid":{"rendered":"https:\/\/miniera.up-design.ch\/?p=1691"},"modified":"2025-02-19T16:31:18","modified_gmt":"2025-02-19T16:31:18","slug":"12-stagni-delle-bolle","status":"publish","type":"post","link":"https:\/\/minieradoro.ch\/de\/12-stagni-delle-bolle\/","title":{"rendered":"12. Stagni delle Bolle"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"1691\" class=\"elementor elementor-1691\">\n\t\t\t\t<div class=\"elementor-element elementor-element-59be6b45 e-con-full e-flex wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-column-slider-no wpr-equal-height-no e-con e-parent\" data-id=\"59be6b45\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-349dbc92 e-con-full e-flex wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-column-slider-no wpr-equal-height-no e-con e-parent\" data-id=\"349dbc92\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-3bdb0070 e-con-full e-flex wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-column-slider-no wpr-equal-height-no e-con e-child\" data-id=\"3bdb0070\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-44ff1b51 elementor-widget elementor-widget-heading\" data-id=\"44ff1b51\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Bergbaupark Pfad<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-40750580 e-con-full e-flex wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-column-slider-no wpr-equal-height-no e-con e-parent\" data-id=\"40750580\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-45d86112 e-con-full e-flex wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-column-slider-no wpr-equal-height-no e-con e-child\" data-id=\"45d86112\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e9962bf elementor-widget elementor-widget-button\" data-id=\"e9962bf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">12<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2661d0d3 elementor-align-left elementor-widget elementor-widget-button\" data-id=\"2661d0d3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Die Bolle-Teiche<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fbb685c e-con-full e-flex wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-column-slider-no wpr-equal-height-no e-con e-child\" data-id=\"fbb685c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-94dc21f elementor-align-right elementor-mobile-align-center elementor-widget elementor-widget-button\" data-id=\"94dc21f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/minieradoro.ch\/de\/sentiero-minerario\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-long-arrow-alt-left\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M134.059 296H436c6.627 0 12-5.373 12-12v-56c0-6.627-5.373-12-12-12H134.059v-46.059c0-21.382-25.851-32.09-40.971-16.971L7.029 239.029c-9.373 9.373-9.373 24.569 0 33.941l86.059 86.059c15.119 15.119 40.971 4.411 40.971-16.971V296z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Alle Punkte<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4b750937 e-con-full e-flex wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-column-slider-no wpr-equal-height-no e-con e-parent\" data-id=\"4b750937\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-4ce8ae9a e-con-full e-flex wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-column-slider-no wpr-equal-height-no e-con e-child\" data-id=\"4ce8ae9a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-764edca7 elementor-widget-tablet__width-initial elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"764edca7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Der zw\u00f6lfte Punkt des Malcantone Bergbaupark Pfad sind die &#8222;Bolle&#8220;-Teiche.<\/p><p>Der Name dieses Ortes &#8222;Bolle&#8220; bedeutet Teiche. Dieses Gebiet war eines der Feuchtgebiete auf dem Kamm des Scer\u00e9e-H\u00fcgels. Unerlaubte Arbeiten in den 1970er Jahren und die anschlie\u00dfende Aufgabe der Nutzung dieses Gebiets f\u00fchrten dazu, dass die urspr\u00fcngliche Situation des Feuchtgebiets wiederhergestellt wurde.<\/p><p>In dieser Umgebung hat sich eine Feuchtgebiets- und Wasserflora entwickelt, und in den Teichen leben verschiedene Arten von Wasserlebewesen.<\/p><p>Teiche und Feuchtgebiete sind die reichsten Lebensr\u00e4ume f\u00fcr Tier- und Pflanzenarten und weisen daher eine hohe Artenvielfalt auf. Einige dieser Arten sind sogar selten und vom Aussterben bedroht. So kann man beispielsweise die eleganten Libellen beobachten, die sich gegenseitig jagen, oder die seltsamen Tiere, die auf dem Wasser laufen, die Gerridae, die darauf spezialisiert sind, die ungl\u00fccklichen Insekten zu fangen, die ins Wasser fallen und an der Oberfl\u00e4che schwimmen bleiben. K\u00e4fer, Zweifl\u00fcgler, Wasserskorpione, Krabben, Wasserspinnen, einige fressen Pflanzenreste, andere sind R\u00e4uber anderer Tiere. Und nat\u00fcrlich gibt es auch Stechm\u00fccken. Aber keine Sorge, in reifen Teichen, die ein Gleichgewicht erreicht haben, gibt es genug R\u00e4uber im und au\u00dferhalb des Wassers, um sie unter Kontrolle zu halten. Tigerm\u00fccken stellen kein Problem dar. Sie legen ihre Eier in vor\u00fcbergehenden und sehr kleinen Umgebungen ab, wie z. B. in kleinen verlassenen Beh\u00e4ltern, Reifen&#8230;, wo sie sich entwickeln k\u00f6nnen, bevor sie austrocknen. Unter diesen Bedingungen k\u00f6nnen sich die Raubtiere, die sie bek\u00e4mpfen sollten, nicht entwickeln. Amphibien, Fr\u00f6sche, Laubfr\u00f6sche und Kr\u00f6ten, nutzen Teiche zur Fortpflanzung. Hier legen sie ihre zahlreichen Eier ab, aus denen viele Kaulquappen schl\u00fcpfen, die sich mit etwas Gl\u00fcck zu erwachsenen Tieren entwickeln k\u00f6nnen. Diese Tiere reagieren sehr empfindlich auf Wasserverschmutzung und finden immer weniger geeignete Lebensr\u00e4ume vor. Aus diesem Grund sollten keine gekauften Goldfische oder Wasserschildkr\u00f6ten in Teichen ausgesetzt werden: Auch diese Tiere ern\u00e4hren sich von Eiern und Kaulquappen.<\/p><p>In Tieflandgebieten stehen Feuchtgebiete unter dem Druck menschlicher Aktivit\u00e4ten: Landgewinnung, Schadstoffeintr\u00e4ge und das Aussetzen konkurrierender und r\u00e4uberischer Arten. Mehr als 90 % der einstigen Feuchtgebiete in der Schweiz sind zerst\u00f6rt worden. Deshalb m\u00fcssen die wenigen verbliebenen Lebensr\u00e4ume sorgf\u00e4ltig erhalten werden. Sie m\u00fcssen f\u00fcr die Natur, aber auch f\u00fcr uns gesch\u00fctzt werden.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-302930eb e-flex e-con-boxed wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-column-slider-no wpr-equal-height-no e-con e-parent\" data-id=\"302930eb\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4a531a37 elementor-widget elementor-widget-wpr-post-navigation\" data-id=\"4a531a37\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wpr-post-navigation.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"wpr-post-navigation-wrap elementor-clearfix wpr-post-nav-static-wrap\"><div class=\"wpr-post-nav-prev wpr-post-navigation wpr-post-nav-static\"><a href=\"https:\/\/minieradoro.ch\/de\/11-miniere-delle-bolle\/\" class=\"elementor-clearfix\"><div class=\"wpr-posts-navigation-svg-wrapper\"><svg version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" x=\"0px\" y=\"0px\" viewBox=\"0 0 303.3 512\" style=\"enable-background:new 0 0 303.3 512;\" xml:space=\"preserve\"><g><polygon class=\"st0\" points=\"94.7,256 303.3,464.6 256,512 47.3,303.4 0,256 47.3,208.6 256,0 303.3,47.4 \"\/><\/g><\/svg><\/div><div class=\"wpr-post-nav-labels\"><span>11. Miniere delle Bolle<\/span><\/div><\/a><\/div><div class=\"wpr-post-nav-next wpr-post-navigation wpr-post-nav-static\"><a href=\"https:\/\/minieradoro.ch\/de\/13-menhir\/\" class=\"elementor-clearfix\"><div class=\"wpr-post-nav-labels\"><span>13. Menhir<\/span><\/div><div class=\"wpr-posts-navigation-svg-wrapper\"><svg style=\"transform: rotate(180deg); -webkit-transform: rotate(180deg);\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" x=\"0px\" y=\"0px\" viewBox=\"0 0 303.3 512\" style=\"enable-background:new 0 0 303.3 512;\" xml:space=\"preserve\"><g><polygon class=\"st0\" points=\"94.7,256 303.3,464.6 256,512 47.3,303.4 0,256 47.3,208.6 256,0 303.3,47.4 \"\/><\/g><\/svg><\/div><\/a><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-31972526 e-con-full e-flex wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-column-slider-no wpr-equal-height-no e-con e-parent\" data-id=\"31972526\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-50f538ac e-con-full e-flex wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-column-slider-no wpr-equal-height-no e-con e-child\" data-id=\"50f538ac\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-28b50dd elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"28b50dd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/minieradoro.ch\/wp-content\/uploads\/2024\/06\/stagni-bolle-1024x768.jpg\" class=\"attachment-large size-large wp-image-4883\" alt=\"\" srcset=\"https:\/\/minieradoro.ch\/wp-content\/uploads\/2024\/06\/stagni-bolle-1024x768.jpg 1024w, https:\/\/minieradoro.ch\/wp-content\/uploads\/2024\/06\/stagni-bolle-300x225.jpg 300w, https:\/\/minieradoro.ch\/wp-content\/uploads\/2024\/06\/stagni-bolle-768x576.jpg 768w, https:\/\/minieradoro.ch\/wp-content\/uploads\/2024\/06\/stagni-bolle.jpg 1200w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Sentiero del Parco Minerario 12 Gli Stagni delle Bolle Tutte le tappe Il dodicesimo punto del Sentiero del Parco Minerario del Malcantone sono le &#8222;Bolle&#8220;. Il nome di questa localit\u00e0 &#8222;Bolle&#8220; significa stagni. Quest\u2019area era una delle aree umide del crinale della collina dello Scer\u00e9e. I lavori abusivi eseguiti negli anni Settanta e il susseguente abbandono dell\u2019uso di quest\u2019area hanno favorito il ritorno a una situazione analoga a quella originaria di area umida. In questo ambiente si \u00e8 sviluppata una flora di area umida e acquatica e negli stagni una fauna acquatica di vario tipo. Gli stagni e gli ambienti umidi sono gli ambienti pi\u00f9 ricchi di specie animali e vegetali, hanno dunque una biodiversit\u00e0 elevata. Alcune di queste specie sono addirittura rare e minacciate. Per fare alcuni esempi, si possono incontrare le eleganti libellule sfrecciare e rincorrersi, oppure quegli strani animali che pattinano sull\u2019acqua, i gerridi, specializzati a catturare gli sventurati insetti che cadono in acqua e restano sulla superficie a galleggiare. Coleotteri, ditteri, scorpioni d\u2019acqua, gamberetti, ragni acquatici. Alcuni consumano detriti vegetali, altri sono predatori di altri animali. E naturalmente ci sono anche le zanzare, ma niente paura, negli stagni maturi, che hanno raggiunto un equilibrio, ci sono sufficienti predatori in acqua e fuori, per tenerle sotto controllo. Le zanzare tigri non sono un problema. Esse depongono le uova in ambienti temporanei e molto piccoli, come piccoli contenitori abbandonati, copertoni\u2026, dove riescono a svilupparsi prima che si prosciughino. In queste condizioni i predatori che dovrebbero controllarle non si possono sviluppare. Gli anfibi, rane, raganelle e rospi, utilizzano gli stagni per riprodursi. Qui depongono le loro numerose uova da cui nasceranno molti girini che forse avranno la fortuna di trasformarsi in adulti. Sono animali molto sensibili all\u2019inquinamento delle acque e che trovano sempre meno ambienti adatti a loro. Ecco perch\u00e9 negli stagni non si devono rilasciare pesci rossi o tartarughe acquatiche acquistate nei negozi: questi animali si cibano anche di uova e girini. Nelle zone di pianura le zone umide sono sotto pressione dalle attivit\u00e0 umane: bonifiche, immissioni di sostanze inquinanti, immissioni di specie concorrenti e predatrici. Pi\u00f9 del 90 % delle zone umide una volta presenti in Svizzera sono state distrutte. Ecco perch\u00e9 quelle poche rimaste sono ambienti da preservare con cura. Vanno protette per la natura ma anche per noi. 11. Miniere delle Bolle13. Menhir<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[],"class_list":["post-1691","post","type-post","status-publish","format-standard","hentry","category-non-categorizzato"],"_links":{"self":[{"href":"https:\/\/minieradoro.ch\/de\/wp-json\/wp\/v2\/posts\/1691","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/minieradoro.ch\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/minieradoro.ch\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/minieradoro.ch\/de\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/minieradoro.ch\/de\/wp-json\/wp\/v2\/comments?post=1691"}],"version-history":[{"count":3,"href":"https:\/\/minieradoro.ch\/de\/wp-json\/wp\/v2\/posts\/1691\/revisions"}],"predecessor-version":[{"id":6018,"href":"https:\/\/minieradoro.ch\/de\/wp-json\/wp\/v2\/posts\/1691\/revisions\/6018"}],"wp:attachment":[{"href":"https:\/\/minieradoro.ch\/de\/wp-json\/wp\/v2\/media?parent=1691"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/minieradoro.ch\/de\/wp-json\/wp\/v2\/categories?post=1691"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/minieradoro.ch\/de\/wp-json\/wp\/v2\/tags?post=1691"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}