{"id":377,"date":"2023-08-01T11:25:43","date_gmt":"2023-08-01T09:25:43","guid":{"rendered":"https:\/\/flusskrebse.nextron.org\/flusskrebse\/"},"modified":"2024-07-17T14:24:27","modified_gmt":"2024-07-17T12:24:27","slug":"ecrevisse","status":"publish","type":"page","link":"https:\/\/www.kfks.ch\/fr\/ecrevisse\/","title":{"rendered":"Les \u00e9crevisse en Suisse"},"content":{"rendered":"<div id=\"pl-377\"  class=\"panel-layout\" ><div id=\"pg-377-0\"  class=\"panel-grid panel-no-style\" ><div id=\"pgc-377-0-0\"  class=\"panel-grid-cell\" >\r\n\r\n<div class=\"desktop-max-width \">\r\n<h1>Les \u00e9crevisses en Suisse<\/h1>\r\n<p>Selon les connaissances actuelles, il existe huit esp\u00e8ces diff\u00e9rentes d'\u00e9crevisses \u00e0 l'\u00e9tat sauvage en Suisse. Outre les quatre esp\u00e8ces indig\u00e8nes, il existe quatre esp\u00e8ces non indig\u00e8nes originaire du sud-est de l'Europe et Am\u00e9rique dont la pr\u00e9sence est consid\u00e9r\u00e9e par la loi comme une modification ind\u00e9sirable de la faune (<a href=\"https:\/\/www.fedlex.admin.ch\/eli\/cc\/1993\/3384_3384_3384\/fr#annex_3\/lvl_u1\">OLFP, annexe 3<\/a>). Ces derni\u00e8res posent un probl\u00e8me \u00e0 nos \u00e9crevisses indig\u00e8nes en raison de la concurrence et dans le cas des \u00e9crevisses am\u00e9ricaines, de la propagation de la <a href=\"https:\/\/www.kfks.ch\/fr\/cause-de-la-menace\/#peste\">peste de l'\u00e9crevisse <\/a>. Nos populations indig\u00e8nes sont en d\u00e9clin depuis plusieurs d\u00e9cennies et de nombreuses populations ont d\u00e9j\u00e0 disparu ou il ne reste que de petites populations reliques isol\u00e9es.<\/p>\n\n<p>&nbsp;<\/p>\n<\/div>\r\n\r\n\r\n<h3 data-id=\"especes-indigenes\">Esp\u00e8ces indig\u00e8nes<\/h3>\r\n<div class=\"row\">\r\n    <div class=\"col col-12 col-sm-6 col-md-6 col-lg-4 col-xl-3\">\r\n    <div class=\"boxed\">\r\n        <a href=\"https:\/\/www.kfks.ch\/fr\/flusskrebse\/edelkrebs\/\" class=\"boxed-link\"><\/a>\r\n        <div class=\"image-control\" data-format=\"16:9\" style=\"background-image: url('https:\/\/www.kfks.ch\/wp-content\/uploads\/2023\/10\/astacus-astacus_big.jpg')\">\r\n        \r\n         \r\n \r\n                            <div class=\"image-label\" style=\"background-color: #ffcc33\">menac&eacute;e<\/div>\r\n                        \r\n            \r\n            <!--<div class=\"image-gradient\"><\/div>-->\r\n        <\/div>\r\n        <h4 class=\"crap-title\">\u00c9crevisse \u00e0 pattes rouges<\/h4>\r\n        <p class=\"crap-subtitle text-smaller\">Astacus astacus<\/p>\r\n    <\/div> <!--- \/.boxed --->\r\n<\/div>\r\n<div class=\"col col-12 col-sm-6 col-md-6 col-lg-4 col-xl-3\">\r\n    <div class=\"boxed\">\r\n        <a href=\"https:\/\/www.kfks.ch\/fr\/flusskrebse\/steinkrebs\/\" class=\"boxed-link\"><\/a>\r\n        <div class=\"image-control\" data-format=\"16:9\" style=\"background-image: url('https:\/\/www.kfks.ch\/wp-content\/uploads\/2023\/10\/austropotamobius-torrentium_big.jpg')\">\r\n        \r\n         \r\n \r\n                            <div class=\"image-label\" style=\"background-color: #f1873d\">fortement menac&eacute;e<\/div>\r\n                        \r\n            \r\n            <!--<div class=\"image-gradient\"><\/div>-->\r\n        <\/div>\r\n        <h4 class=\"crap-title\">\u00c9crevisse des torrents<\/h4>\r\n        <p class=\"crap-subtitle text-smaller\">Austropotamobius torrentium<\/p>\r\n    <\/div> <!--- \/.boxed --->\r\n<\/div>\r\n<div class=\"col col-12 col-sm-6 col-md-6 col-lg-4 col-xl-3\">\r\n    <div class=\"boxed\">\r\n        <a href=\"https:\/\/www.kfks.ch\/fr\/flusskrebse\/italienischer-dohlenkrebs\/\" class=\"boxed-link\"><\/a>\r\n        <div class=\"image-control\" data-format=\"16:9\" style=\"background-image: url('https:\/\/www.kfks.ch\/wp-content\/uploads\/2023\/10\/austropotamobius-pallipes_big.jpg')\">\r\n        \r\n         \r\n \r\n                            <div class=\"image-label\" style=\"background-color: #c52214\">menac&eacute;e d'extinction<\/div>\r\n                        \r\n            \r\n            <!--<div class=\"image-gradient\"><\/div>-->\r\n        <\/div>\r\n        <h4 class=\"crap-title\">\u00c9crevisse italienne<\/h4>\r\n        <p class=\"crap-subtitle text-smaller\">Austropotamobius fulcisianus<\/p>\r\n    <\/div> <!--- \/.boxed --->\r\n<\/div>\r\n<div class=\"col col-12 col-sm-6 col-md-6 col-lg-4 col-xl-3\">\r\n    <div class=\"boxed\">\r\n        <a href=\"https:\/\/www.kfks.ch\/fr\/flusskrebse\/dohlenkrebs\/\" class=\"boxed-link\"><\/a>\r\n        <div class=\"image-control\" data-format=\"16:9\" style=\"background-image: url('https:\/\/www.kfks.ch\/wp-content\/uploads\/2023\/10\/austropotamobius-pallipes_big.jpg')\">\r\n        \r\n         \r\n \r\n                            <div class=\"image-label\" style=\"background-color: #f1873d\">fortement menac&eacute;e<\/div>\r\n                        \r\n            \r\n            <!--<div class=\"image-gradient\"><\/div>-->\r\n        <\/div>\r\n        <h4 class=\"crap-title\">\u00c9crevisse \u00e0 pattes blanches<\/h4>\r\n        <p class=\"crap-subtitle text-smaller\">Austropotamobius pallipes<\/p>\r\n    <\/div> <!--- \/.boxed --->\r\n<\/div>\r\n\r\n\r\n    \r\n\r\n<\/div><br><br>\r\n\r\n<h3 data-id=\"especes-non-indigenes\">Esp\u00e8ces non indig\u00e8nes<\/h3>\r\n<div class=\"row\">\r\n    <div class=\"col col-12 col-sm-6 col-md-6 col-lg-4 col-xl-3\">\r\n    <div class=\"boxed\">\r\n        <a href=\"https:\/\/www.kfks.ch\/fr\/flusskrebse\/roter-amerikanischer-sumpfkrebs\/\" class=\"boxed-link\"><\/a>\r\n        <div class=\"image-control\" data-format=\"16:9\" style=\"background-image: url('https:\/\/www.kfks.ch\/wp-content\/uploads\/2023\/10\/detail-6.jpg')\">\r\n        \r\n         \r\n \r\n                            <div class=\"image-label\" style=\"background-color: #000000\">esp&egrave;ce invasive<\/div>\r\n                        \r\n            \r\n            <!--<div class=\"image-gradient\"><\/div>-->\r\n        <\/div>\r\n        <h4 class=\"crap-title\">\u00c9crevisse rouge de Louisiane<\/h4>\r\n        <p class=\"crap-subtitle text-smaller\">Procambarus clarkii<\/p>\r\n    <\/div> <!--- \/.boxed --->\r\n<\/div>\r\n<div class=\"col col-12 col-sm-6 col-md-6 col-lg-4 col-xl-3\">\r\n    <div class=\"boxed\">\r\n        <a href=\"https:\/\/www.kfks.ch\/fr\/flusskrebse\/galizischer-sumpfkrebs\/\" class=\"boxed-link\"><\/a>\r\n        <div class=\"image-control\" data-format=\"16:9\" style=\"background-image: url('https:\/\/www.kfks.ch\/wp-content\/uploads\/2023\/10\/detail-5.jpg')\">\r\n        \r\n         \r\n \r\n                            <div class=\"image-label\" style=\"background-color: #666666\">esp&egrave;ce ind&eacute;sirable<\/div>\r\n                        \r\n            \r\n            <!--<div class=\"image-gradient\"><\/div>-->\r\n        <\/div>\r\n        <h4 class=\"crap-title\">\u00c9crevisse \u00e0 pattes gr\u00eales<\/h4>\r\n        <p class=\"crap-subtitle text-smaller\">Pontastacus leptodactylus<\/p>\r\n    <\/div> <!--- \/.boxed --->\r\n<\/div>\r\n<div class=\"col col-12 col-sm-6 col-md-6 col-lg-4 col-xl-3\">\r\n    <div class=\"boxed\">\r\n        <a href=\"https:\/\/www.kfks.ch\/fr\/flusskrebse\/signalkrebs\/\" class=\"boxed-link\"><\/a>\r\n        <div class=\"image-control\" data-format=\"16:9\" style=\"background-image: url('https:\/\/www.kfks.ch\/wp-content\/uploads\/2023\/10\/detail-4.jpg')\">\r\n        \r\n         \r\n \r\n                            <div class=\"image-label\" style=\"background-color: #000000\">esp&egrave;ce invasive<\/div>\r\n                        \r\n            \r\n            <!--<div class=\"image-gradient\"><\/div>-->\r\n        <\/div>\r\n        <h4 class=\"crap-title\">\u00c9crevisse signal<\/h4>\r\n        <p class=\"crap-subtitle text-smaller\">Pacifastacus leniusculus<\/p>\r\n    <\/div> <!--- \/.boxed --->\r\n<\/div>\r\n<div class=\"col col-12 col-sm-6 col-md-6 col-lg-4 col-xl-3\">\r\n    <div class=\"boxed\">\r\n        <a href=\"https:\/\/www.kfks.ch\/fr\/flusskrebse\/kamberkrebs\/\" class=\"boxed-link\"><\/a>\r\n        <div class=\"image-control\" data-format=\"16:9\" style=\"background-image: url('https:\/\/www.kfks.ch\/wp-content\/uploads\/2023\/10\/detail-3.jpg')\">\r\n        \r\n         \r\n \r\n                            <div class=\"image-label\" style=\"background-color: #000000\">esp&egrave;ce invasive<\/div>\r\n                        \r\n            \r\n            <!--<div class=\"image-gradient\"><\/div>-->\r\n        <\/div>\r\n        <h4 class=\"crap-title\">\u00c9crevisse am\u00e9ricaine<\/h4>\r\n        <p class=\"crap-subtitle text-smaller\">Faxonius limosus<\/p>\r\n    <\/div> <!--- \/.boxed --->\r\n<\/div>\r\n\r\n\r\n    \r\n\r\n<\/div><br><br>\r\n<\/div><\/div><div id=\"pg-377-1\"  class=\"panel-grid panel-no-style\" ><div id=\"pgc-377-1-0\"  class=\"panel-grid-cell\" >\r\n\r\n<div class=\"desktop-max-width \">\r\n<h1>D'autres esp\u00e8ces \u00e0 pr\u00e9voir<\/h1>\r\n<p>En raison de la popularit\u00e9 des \u00e9crevisses dans l'aquariophilie, on peut supposer que d'autres \u00e9crevisses exotiques appara\u00eetront bient\u00f4t dans la nature (Patoka et al., 2014), comme cela s'est d\u00e9j\u00e0 produit en Allemagne avec l'\u00e9crevisse marbr\u00e9e <em>(Procambarus virginalis)<\/em>. (Wendt, 2010). Cette esp\u00e8ce est particuli\u00e8rement envahissante car elle se reproduit de mani\u00e8re parth\u00e9nog\u00e9n\u00e9tique (Scholz et al., 2003) et est \u00e9galement porteuse de la peste de l'\u00e9crevisse (Keller et al., 2014). Mais des esp\u00e8ces australiennes du genre Cherax ont \u00e9galement \u00e9t\u00e9 trouv\u00e9es (Stucki &amp; Zaugg, 2005). L'\u00e9crevisse calico <em>(Faxonius immunis)<\/em> est une autre esp\u00e8ce import\u00e9e d'Am\u00e9rique et en train de se r\u00e9pandre dans le Rhin (Gelmar et al., 2006). Elle est \u00e9galement connue comme porteuse de la peste de l\u2019\u00e9crevisse (Schrimpf et al., 2013).<\/p>\n\n<p>La d\u00e9tention d'\u00e9crevisses exotiques en Suisse est interdite par la loi (ordonnance (VBGF) du 24 novembre 1993). L'Office f\u00e9d\u00e9ral de l'environnement (OFEV) a publi\u00e9 une fiche d'information \u00e0 ce sujet :<\/p>\n\n<p>- <a href=\"https:\/\/www.kfks.ch\/wp-content\/uploads\/2024\/07\/Ecrevisse-et-aquariophilie.pdf\">OFEV, 2016. Ecrevisse et aquariophilie<\/a><\/p>\n\n<p>&nbsp;<\/p>\n<\/div>\r\n\r\n<div id=\"panel-377-1-0-1\" class=\"so-panel widget widget_sow-button\" data-index=\"4\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-button so-widget-sow-button-flat-8e6bfe378976-435\"\n\t\t\t\n\t\t><div class=\"ow-button-base ow-button-align-center\"\n>\n\t\t\t<a\n\t\t\t\t\thref=\"https:\/\/www.kfks.ch\/fr\/identification-de-lespece\/\"\n\t\t\t\t\tclass=\"sowb-button ow-icon-placement-left ow-button-hover\" \t>\n\t\t<span>\n\t\t\t\n\t\t\tIdentification de l'esp\u00e8ce\t\t<\/span>\n\t\t\t<\/a>\n\t<\/div>\n<\/div><\/div>\r\n<div class=\"toggle-content\" data-status=\"closed\">\r\n    <a class=\"toggle-title\">\r\n        <span><strong>Sources<\/strong><\/span>\r\n        <i class=\"far fa-angle-down\"><\/i>\r\n    <\/a>\r\n    <div class=\"toggle-content\">\r\n        <div class=\"page-sources\">\r\n            <div class=\"row\">\r\n                <div class=\"col col-lg-8 col-xl-6\">\r\n                    <p>Gelmar C., P\u00e4tzold F., Grabow K. et Martens A. (2006). L'\u00e9crevisse calico Orconectes immunis sur le nord du Rhin sup\u00e9rieur : une nouvelle \u00e9crevisse am\u00e9ricaine se propage rapidement en Europe centrale (Crustacea : Cambaridae). Lauterbornia 56&nbsp;:&nbsp;p. 15-25.<\/p>\n\n<p>Keller NS, Pfeiffer M., Roessink I., Schulz R. et Schrimpf A. (2014). Premi\u00e8re preuve de l'agent de la peste de l'\u00e9crevisse dans les populations d'\u00e9crevisses marbr\u00e9es (Procambarus fallax forma virginalis). Connaissance et gestion des \u00e9cosyst\u00e8mes aquatiques, 414 (15) : 8 p.<\/p>\n\n<p>Patoka J., Kalous L. &amp; Kopeck\u00fd O. (2014). \u00c9valuation des risques li\u00e9s au commerce des \u00e9crevisses comme animal de compagnie sur la base de donn\u00e9es provenant de la R\u00e9publique tch\u00e8que. Invasions biologiques 16&nbsp;:&nbsp;p. 2489-2494.<\/p>\n\n<p>Scholtz G., Braband A., Tolley L., Reimann A., Mittmann B., Lukhaup C., Steuerwald F. et Vogt G. (2003). Parth\u00e9nogen\u00e8se chez une \u00e9crevisse \u00e9trang\u00e8re. Nature 421&nbsp;:&nbsp;p. 806.<\/p>\n\n<p>Schrimpf A., Chucholl C., Schmidt T. et Schulz R. (2013). Agent de la peste des \u00e9crevisses d\u00e9tect\u00e9 dans les populations d'\u00e9crevisses invasives d'Am\u00e9rique du Nord Orconectes immunis (Hagen, 1870) dans le Rhin, en Allemagne. Invasions aquatiques, 8&nbsp;:&nbsp;pp. 103-109<\/p>\n\n<p>Stucki P. et Zaugg B. (2011). Plan d'action pour les \u00e9crevisses Suisse. Promotion des esp\u00e8ces d\u2019\u00e9crevisses nobles, d\u2019\u00e9crevisses choucas et d\u2019\u00e9crevisses pierre. Office f\u00e9d\u00e9ral de l'environnement, Berne. Application de l'environnement n\u00b0 1104&nbsp;: 61 p.<\/p>\n\n<p>Wendt W. (2010). Premi\u00e8re d\u00e9tection de l'\u00e9crevisse marbr\u00e9e invasive, Procambarus fallax (Hagen, 1870) f. virginalis, en Saxe-Anhalt. Conservation de la nature dans le Land de Saxe-Anhalt, 47&nbsp;:&nbsp;54-60.<\/p>\n                <\/div>\r\n            <\/div>\r\n        <\/div>\r\n    <\/div>\r\n<\/div>\r\n\r\n\r\n\r\n\r\n<div class=\"desktop-max-width \">\r\n\r\n<p>\u00a0<\/p>\n\n<p>\u00a0<\/p>\n<\/div>\r\n\r\n<\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Les \u00e9crevisses en Suisse Selon les connaissances actuelles, il existe huit esp\u00e8ces diff\u00e9rentes d&rsquo;\u00e9crevisses \u00e0 l&rsquo;\u00e9tat sauvage en Suisse. Outre les quatre esp\u00e8ces indig\u00e8nes, il existe quatre esp\u00e8ces non indig\u00e8nes originaire du sud-est de l&rsquo;Europe et Am\u00e9rique dont la pr\u00e9sence est consid\u00e9r\u00e9e par la loi comme une modification ind\u00e9sirable de la faune (OLFP, annexe 3). &hellip; <a href=\"https:\/\/www.kfks.ch\/fr\/ecrevisse\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> \u00ab\u00a0Les \u00e9crevisse en Suisse\u00a0\u00bb<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":10,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-377","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.kfks.ch\/fr\/wp-json\/wp\/v2\/pages\/377","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kfks.ch\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.kfks.ch\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.kfks.ch\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kfks.ch\/fr\/wp-json\/wp\/v2\/comments?post=377"}],"version-history":[{"count":32,"href":"https:\/\/www.kfks.ch\/fr\/wp-json\/wp\/v2\/pages\/377\/revisions"}],"predecessor-version":[{"id":5527,"href":"https:\/\/www.kfks.ch\/fr\/wp-json\/wp\/v2\/pages\/377\/revisions\/5527"}],"wp:attachment":[{"href":"https:\/\/www.kfks.ch\/fr\/wp-json\/wp\/v2\/media?parent=377"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}