{"id":191,"date":"2020-03-05T22:42:00","date_gmt":"2020-03-05T21:42:00","guid":{"rendered":"http:\/\/paca.lpo.fr\/blogs\/sud-luberon\/?p=191"},"modified":"2020-03-02T00:04:58","modified_gmt":"2020-03-01T23:04:58","slug":"jmzh-2020-en-sud-luberon-bilan","status":"publish","type":"post","link":"https:\/\/paca.lpo.fr\/blogs\/sud-luberon\/2020\/03\/05\/jmzh-2020-en-sud-luberon-bilan\/","title":{"rendered":"JMZH 2020 en Sud Luberon: bilan"},"content":{"rendered":"\n<p>A l\u2019occasion de la <a href=\"https:\/\/www.ramsar.org\/fr\/activite\/journee-mondiale-des-zones-humides\" target=\"_blank\" rel=\"noopener noreferrer\">Journ\u00e9e Mondiale des Zones Humides (JMZH)<\/a>, le groupe de b\u00e9n\u00e9voles LPO Sud Luberon a organis\u00e9 samedi 1<sup>er<\/sup> f\u00e9vrier 2020 une journ\u00e9e d\u00e9di\u00e9e \u00e0 la th\u00e9matique.<\/p>\n<p>Ce fut autour d\u2019un moment convivial que les b\u00e9n\u00e9voles et une vingtaine de personnes tout \u00e2ge confondu se sont retrouv\u00e9s\u00a0: apr\u00e8s un repas partag\u00e9 tous ensemble, Mathilde a pr\u00e9sent\u00e9 la conf\u00e9rence \u00ab\u00a0Zone humide\u00a0: un \u00e9quilibre menac\u00e9\u00a0\u00bb.<\/p>\n<p><a href=\"https:\/\/paca.lpo.fr\/blogs\/sud-luberon\/files\/2020\/03\/2020-02-01-jmzh-sv-1.jpeg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-193 size-full\" src=\"https:\/\/paca.lpo.fr\/blogs\/sud-luberon\/files\/2020\/03\/2020-02-01-jmzh-sv-1.jpeg\" alt=\"\" width=\"640\" height=\"360\" srcset=\"https:\/\/paca.lpo.fr\/blogs\/sud-luberon\/files\/2020\/03\/2020-02-01-jmzh-sv-1.jpeg 640w, https:\/\/paca.lpo.fr\/blogs\/sud-luberon\/files\/2020\/03\/2020-02-01-jmzh-sv-1-300x169.jpeg 300w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/a><\/p>\n<p>En effet, si les zones humides sont tr\u00e8s diverses (mares, marais, tourbi\u00e8res, for\u00eats alluviales, prairies humides, deltas&#8230;), elles ont tr\u00e8s largement r\u00e9gress\u00e9 ces derni\u00e8res ann\u00e9es en raison d&rsquo;une multitude de pressions: urbanisation, pr\u00e9l\u00e8vements en eau toujours croissants, pollutions, pratiques culturales, changements climatiques&#8230;<\/p>\n<p>Cette pr\u00e9sentation a permis de pr\u00e9senter les nombreuses menaces sur les zones humides mais aussi de rappeler les nombreux r\u00f4les que jouent les zones humides dans la r\u00e9gulation des inondations, dans les cycles de l&rsquo;eau et de la mati\u00e8re ou encore dans l\u2019accueil d\u2019une importante biodiversit\u00e9.\u00a0<\/p>\n<p>Pour compl\u00e9ter la conf\u00e9rence, Shirine et Marc ont guid\u00e9 les visiteurs dans une balade autour du Ravin des J\u00e9r\u00f4mes, reconnu zone humide depuis peu par le <a href=\"https:\/\/www.parcduluberon.fr\" target=\"_blank\" rel=\"noopener noreferrer\">Parc Naturel R\u00e9gional du Luberon.<\/a>\u00a0<\/p>\n<p><a href=\"https:\/\/paca.lpo.fr\/blogs\/sud-luberon\/files\/2020\/03\/2020-02-01-jmzh-sv-2.jpeg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-194 size-full\" src=\"https:\/\/paca.lpo.fr\/blogs\/sud-luberon\/files\/2020\/03\/2020-02-01-jmzh-sv-2.jpeg\" alt=\"\" width=\"531\" height=\"350\" srcset=\"https:\/\/paca.lpo.fr\/blogs\/sud-luberon\/files\/2020\/03\/2020-02-01-jmzh-sv-2.jpeg 531w, https:\/\/paca.lpo.fr\/blogs\/sud-luberon\/files\/2020\/03\/2020-02-01-jmzh-sv-2-300x198.jpeg 300w\" sizes=\"auto, (max-width: 531px) 100vw, 531px\" \/><\/a><\/p>\n<p>Ce ravin, historiquement constamment gorg\u00e9 d&rsquo;eau, s&rsquo;\u00e9tait retrouv\u00e9 presque \u00e0 sec ces derni\u00e8res ann\u00e9es en raison des faibles pr\u00e9cipitations et des fortes chaleurs. N\u00e9anmoins, les sols sont rest\u00e9s gorg\u00e9s d&rsquo;eau en profondeur, permettant \u00e0 la for\u00eat luxuriante et \u00e0 la v\u00e9g\u00e9tation typique des zones humides de persister en attendant le retour des pluies \u00e0 l&rsquo;automne 2019. Depuis, l&rsquo;eau a repris ses droits sur le ravin&#8230;<\/p>\n<figure id=\"attachment_195\" aria-describedby=\"caption-attachment-195\" style=\"width: 531px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/paca.lpo.fr\/blogs\/sud-luberon\/files\/2020\/03\/2020-02-01-jmzh-sv-3.jpeg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-195 size-full\" src=\"https:\/\/paca.lpo.fr\/blogs\/sud-luberon\/files\/2020\/03\/2020-02-01-jmzh-sv-3.jpeg\" alt=\"\" width=\"531\" height=\"299\" srcset=\"https:\/\/paca.lpo.fr\/blogs\/sud-luberon\/files\/2020\/03\/2020-02-01-jmzh-sv-3.jpeg 531w, https:\/\/paca.lpo.fr\/blogs\/sud-luberon\/files\/2020\/03\/2020-02-01-jmzh-sv-3-300x169.jpeg 300w\" sizes=\"auto, (max-width: 531px) 100vw, 531px\" \/><\/a><figcaption id=\"caption-attachment-195\" class=\"wp-caption-text\"><em>Le Ravin des J\u00e9r\u00f4mes &#8211; La Bastidonne<\/em><\/figcaption><\/figure>\n<p>D&rsquo;autres informations sur les zones humides: <a href=\"http:\/\/www.zones-humides.org\/\">http:\/\/www.zones-humides.org\/<\/a><\/p>\n<p><span style=\"color: #0000ff\">Auteure: Mathilde du groupe de b\u00e9n\u00e9voles LPO Sud Luberon<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":108,"featured_media":195,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10,18],"tags":[15,34,24,25,22,12,27,28],"class_list":["post-191","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-conference","category-sortie","tag-biodiversite","tag-changements-climatiques","tag-faune","tag-flore","tag-jmzh","tag-luberon","tag-milieux-naturels","tag-zones-humides"],"jetpack_featured_media_url":"https:\/\/paca.lpo.fr\/blogs\/sud-luberon\/files\/2020\/03\/2020-02-01-jmzh-sv-3.jpeg","_links":{"self":[{"href":"https:\/\/paca.lpo.fr\/blogs\/sud-luberon\/wp-json\/wp\/v2\/posts\/191","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/paca.lpo.fr\/blogs\/sud-luberon\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/paca.lpo.fr\/blogs\/sud-luberon\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/paca.lpo.fr\/blogs\/sud-luberon\/wp-json\/wp\/v2\/users\/108"}],"replies":[{"embeddable":true,"href":"https:\/\/paca.lpo.fr\/blogs\/sud-luberon\/wp-json\/wp\/v2\/comments?post=191"}],"version-history":[{"count":3,"href":"https:\/\/paca.lpo.fr\/blogs\/sud-luberon\/wp-json\/wp\/v2\/posts\/191\/revisions"}],"predecessor-version":[{"id":209,"href":"https:\/\/paca.lpo.fr\/blogs\/sud-luberon\/wp-json\/wp\/v2\/posts\/191\/revisions\/209"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/paca.lpo.fr\/blogs\/sud-luberon\/wp-json\/wp\/v2\/media\/195"}],"wp:attachment":[{"href":"https:\/\/paca.lpo.fr\/blogs\/sud-luberon\/wp-json\/wp\/v2\/media?parent=191"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/paca.lpo.fr\/blogs\/sud-luberon\/wp-json\/wp\/v2\/categories?post=191"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/paca.lpo.fr\/blogs\/sud-luberon\/wp-json\/wp\/v2\/tags?post=191"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}