{"id":32622,"date":"2021-11-18T18:39:22","date_gmt":"2021-11-18T16:39:22","guid":{"rendered":"https:\/\/milvus.ro\/az-elmult-40-evben-minden-hatodik-madarbol-egyet-elveszitettunk\/"},"modified":"2021-11-18T18:57:07","modified_gmt":"2021-11-18T16:57:07","slug":"az-elmult-40-evben-minden-hatodik-madarbol-egyet-elveszitettunk","status":"publish","type":"post","link":"https:\/\/milvus.ro\/hu\/az-elmult-40-evben-minden-hatodik-madarbol-egyet-elveszitettunk\/","title":{"rendered":"Az elm\u00falt 40 \u00e9vben minden hatodik mad\u00e1rb\u00f3l egyet elvesz\u00edtett\u00fcnk"},"content":{"rendered":"<p>Az elszomor\u00edt\u00f3 eredm\u00e9nyeket tartalmaz\u00f3 tanulm\u00e1ny a <a href=\"https:\/\/pecbms.info\/new-report-reveals-huge-declines-in-europes-birds\/?fbclid=IwAR3GsHPlSbxzIJwVPwbx8x3grlNtZeQF5nST8ycvX2Frc5B91z8svfzkw1M\">P\u00e1n-eur\u00f3pai Mindennapi Madarak Monitoringja program honlapj\u00e1n<\/a> jelent meg ahol a mad\u00e1rvil\u00e1g fogyatkoz\u00e1s\u00e1nak okait t\u00f6bb t\u00e9nyez\u0151re vezetik vissza. <\/p><p>Az adatok tan\u00fas\u00e1ga szerint a 80-as \u00e9vekt\u0151l napjainkig t\u00f6bb mint 600 milli\u00f3 mad\u00e1r t\u0171nt el \u00e9s ennek a fogyatkoz\u00e1snak a nagy r\u00e9sze azokat a fajokat \u00e9rinti, amelyek k\u00f6z\u00f6ns\u00e9gesek \u00e9s eddig nagyon gyakoriak voltak.<\/p><p>A legnagyobb vesztes\u00e9geket a h\u00e1zi ver\u00e9b (247 egyeddel kevesebb), s\u00e1rga billeget\u0151 (97 milli\u00f3), sereg\u00e9ly (75 milli\u00f3) \u00e9s mezei pacsirta (68 milli\u00f3) popul\u00e1ci\u00f3i szenvedt\u00e9k.<\/p><div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><a href=\"https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-1.jpg\"><img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-1-645x1024.jpg\" alt=\"\" class=\"wp-image-32608\" width=\"645\" height=\"1024\" srcset=\"https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-1-645x1024.jpg 645w, https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-1-600x953.jpg 600w, https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-1-189x300.jpg 189w, https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-1-768x1220.jpg 768w, https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-1-967x1536.jpg 967w, https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-1-1290x2048.jpg 1290w, https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-1.jpg 1488w\" sizes=\"(max-width: 645px) 100vw, 645px\" \/><\/a><figcaption>V\u00e1ltoz\u00e1sok EU tag\u00e1llamok mad\u00e1rfajainak \u00e1llom\u00e1nyaiban (milli\u00f3s egyedsz\u00e1mokban kifejezve) 1980-2017 k\u00f6z\u00f6tt. A nyolc legnagyobb n\u00f6veked\u00e9st \u00e9s cs\u00f6kken\u00e9st mutat\u00f3 fajnak szerepel a tudom\u00e1nyos neve, a t\u00f6bbit \u00f6sszes\u00edtve mutatja az \u00e1bra. N a fajok sz\u00e1m\u00e1t jelenti. Z\u00e1r\u00f3jelben a v\u00e1ltoz\u00e1s m\u00e9rt\u00e9ke milli\u00f3ban <br>Forr\u00e1s: <a href=\"https:\/\/doi.org\/10.1002\/ece3.8282\">Burns F, Eaton MA, Burfield IJ, Klva\u0148ov\u00e1 A, \u0160ilarov\u00e1 E, Staneva A, Gregory RD. 2021. Abundance decline in the avifauna of the European Union reveals global similarities in biodiversity change. Ecology and Evolution<\/a>)<\/figcaption><\/figure><\/div><p>Mi\u00e9rt annyira aggaszt\u00f3 ez a dr\u00e1mai fogyatkoz\u00e1s ezekn\u00e9l a fajokn\u00e1l? Aggaszt\u00f3 k\u00f6vetkezm\u00e9nyei lehetnek, hiszen olyan \u00f6kosziszt\u00e9ma-szolg\u00e1ltat\u00e1sok megsz\u0171n\u00e9s\u00e9hez vezethetnek, amelyek az emberek alapvet\u0151 sz\u00fcks\u00e9gleteit fedezik. Egy l\u00e1ncszem kises\u00e9se ezekb\u0151l a rendszerekb\u0151l olyan ter\u00fcleteken vezethet s\u00falyos k\u00f6vetkezm\u00e9nyekhez, melyekre els\u0151 l\u00e1t\u00e1sra nem is gondoln\u00e1nk. A sz\u00fanyogok vagy m\u00e1s rovarok inv\u00e1zi\u00f3ja, vagy a mez\u0151gazdas\u00e1gi term\u00e9keket t\u00f6nkretev\u0151 k\u00e1rtev\u0151k t\u00f6meges megjelen\u00e9se sokszor a fogyaszt\u00f3ik (mint a madarak) hi\u00e1ny\u00e1ra vezethet\u0151 vissza.<\/p><p>Persze, az\u00e9rt j\u00f3 h\u00edreket is k\u00f6z\u00f6l a tanulm\u00e1ny. Az eur\u00f3pai Mad\u00e1rv\u00e9delmi Ir\u00e1nyelv \u00e9letbe l\u00e9ptet\u00e9se \u00f3ta sok helyen cs\u00f6kkent a mez\u0151gazdas\u00e1gban haszn\u00e1lt rovarirt\u00f3k mennyis\u00e9ge. Val\u00f3sz\u00edn\u0171 ennek is a k\u00f6vetkezm\u00e9nye, hogy h\u00e9t ragadoz\u00f3mad\u00e1r faj v\u00e9delmi st\u00e1tusa javult az ut\u00f3bbi \u00e9vekben.<\/p><p>Az elemz\u00e9s a P\u00e1n-eur\u00f3pai Mindennapi Madarak Monitoringja program adatai \u00e9s a tag\u00e1llamok Mad\u00e1rv\u00e9delmi Ir\u00e1nyelv alapj\u00e1n k\u00e9sz\u00edtett jelent\u00e9sei alaj\u00e1n k\u00e9sz\u00fclt.<\/p><p>Nagy \u00f6r\u00f6m\u00fcnkre szolg\u00e1l, hogy mindk\u00e9t esetben a Milvus Csoport tagjai \u00e9s \u00f6nk\u00e9ntesei \u00e1ltal gy\u0171jt\u00f6tt megfigyel\u00e9sek is hozz\u00e1j\u00e1rultak kontinens-l\u00e9pt\u00e9kben meg\u00e9rteni a madarak helyzet\u00e9t, popul\u00e1ci\u00f3s dinamik\u00e1j\u00e1t.<\/p><p>A r\u00e9szletes anyag elolvashat\u00f3 <a href=\"https:\/\/pecbms.info\/new-report-reveals-huge-declines-in-europes-birds\/?fbclid=IwAR3GsHPlSbxzIJwVPwbx8x3grlNtZeQF5nST8ycvX2Frc5B91z8svfzkw1M\">P\u00e1n-eur\u00f3pai Mindennapi Madarak Monitoringja<\/a> oldal\u00e1n illetve aj\u00e1nlunk mell\u00e9 egy <a href=\"https:\/\/www.youtube.com\/watch?v=u5S3X2y93MU\">angol nyelv\u0171 \u00f6sszefoglal\u00f3 filmet is<\/a>.<\/p><figure class=\"wp-block-gallery columns-2 is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><a href=\"https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-4-scaled.jpg\"><img decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-4-1024x683.jpg\" alt=\"\" data-id=\"32603\" data-full-url=\"https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-4-scaled.jpg\" data-link=\"https:\/\/milvus.ro\/?attachment_id=32603\" class=\"wp-image-32605\" srcset=\"https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-4-1024x683.jpg 1024w, https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-4-scaled-600x400.jpg 600w, https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-4-300x200.jpg 300w, https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-4-768x512.jpg 768w, https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-4-1536x1024.jpg 1536w, https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-4-2048x1366.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"blocks-gallery-item__caption\">B\u00e1rmennyire is furcsa, \u00e9pp a leggyakoribbnak t\u0171n\u0151 h\u00e1zi ver\u00e9bbel t\u0171nt el 247 milli\u00f3 40 \u00e9ve alatt \u00a9Nagy Attila<\/figcaption><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><a href=\"https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-2-scaled.jpg\"><img decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-2-1024x683.jpg\" alt=\"\" data-id=\"32609\" data-full-url=\"https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-2-scaled.jpg\" data-link=\"https:\/\/milvus.ro\/?attachment_id=32609\" class=\"wp-image-32611\" srcset=\"https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-2-1024x683.jpg 1024w, https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-2-scaled-600x400.jpg 600w, https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-2-300x200.jpg 300w, https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-2-768x512.jpg 768w, https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-2-1536x1024.jpg 1536w, https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-2-2048x1365.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"blocks-gallery-item__caption\">A mezei pacsirt\u00e1t tov\u00e1bbra is vad\u00e1szz\u00e1k, pedig meredeken lefel\u00e9 tart \u00e1llom\u00e1nya \u00a9Nagy Attila<\/figcaption><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><a href=\"https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-3.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"688\" src=\"https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-3-1024x688.jpg\" alt=\"\" data-id=\"32612\" data-full-url=\"https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-3.jpg\" data-link=\"https:\/\/milvus.ro\/?attachment_id=32612\" class=\"wp-image-32614\" srcset=\"https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-3-1024x688.jpg 1024w, https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-3-600x403.jpg 600w, https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-3-300x202.jpg 300w, https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-3-768x516.jpg 768w, https:\/\/milvus.ro\/wp-content\/uploads\/2021\/11\/In-ultimii-40-de-ani-am-pierdut-una-din-sase-pasari-3.jpg 1037w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"blocks-gallery-item__caption\">Szerencs\u00e9re vannak olyan fajok is, mint a v\u00e1ndors\u00f3lyom, amelyek a n\u00f6v\u00e9nyv\u00e9d\u0151- \u00e9s rovarirt\u00f3 szerek visszaszorul\u00e1s\u00e1val l\u00e1tv\u00e1nyosan helyrej\u00f6ttek \u00a9Nagy Attila<\/figcaption><\/figure><\/li><\/ul><\/figure>","protected":false},"excerpt":{"rendered":"Az elszomor\u00edt\u00f3 eredm\u00e9nyeket tartalmaz\u00f3 tanulm\u00e1ny a P\u00e1n-eur\u00f3pai Mindennapi Madarak Monitoringja program honlapj\u00e1n jelent meg ahol a mad\u00e1rvil\u00e1g","protected":false},"author":3,"featured_media":32608,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_eb_attr":"","ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"0","ocean_second_sidebar":"0","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"0","ocean_custom_header_template":"0","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"0","ocean_menu_typo_font_family":"0","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"0","omw_enable_modal_window":"enable","osh_disable_topbar_sticky":"default","osh_disable_header_sticky":"default","osh_sticky_header_style":"default","osh_sticky_header_effect":"","osh_custom_sticky_logo":0,"osh_custom_retina_sticky_logo":0,"osh_custom_sticky_logo_height":0,"osh_background_color":"","osh_links_color":"","osh_links_hover_color":"","osh_links_active_color":"","osh_links_bg_color":"","osh_links_hover_bg_color":"","osh_links_active_bg_color":"","osh_menu_social_links_color":"","osh_menu_social_hover_links_color":"","ocean_post_oembed":"","ocean_post_self_hosted_media":"","ocean_post_video_embed":"","ocean_link_format":"","ocean_link_format_target":"self","ocean_quote_format":"","ocean_quote_format_link":"post","ocean_gallery_link_images":"off","ocean_gallery_id":[],"footnotes":""},"categories":[2],"tags":[4226,4234,3970],"class_list":["post-32622","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hirek","tag-mindennapi-madarak-monitoringja","tag-monitoring-hu","tag-veszelyezteto-tenyezo","entry","has-media","owp-thumbs-layout-horizontal","owp-btn-normal","owp-tabs-layout-horizontal","has-no-thumbnails","has-product-nav"],"acf":[],"_links":{"self":[{"href":"https:\/\/milvus.ro\/hu\/wp-json\/wp\/v2\/posts\/32622","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/milvus.ro\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/milvus.ro\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/milvus.ro\/hu\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/milvus.ro\/hu\/wp-json\/wp\/v2\/comments?post=32622"}],"version-history":[{"count":3,"href":"https:\/\/milvus.ro\/hu\/wp-json\/wp\/v2\/posts\/32622\/revisions"}],"predecessor-version":[{"id":32627,"href":"https:\/\/milvus.ro\/hu\/wp-json\/wp\/v2\/posts\/32622\/revisions\/32627"}],"wp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