{"id":1440,"date":"2023-11-17T02:11:57","date_gmt":"2023-11-17T01:11:57","guid":{"rendered":"http:\/\/155.253.20.24\/wordpress\/?page_id=1440"},"modified":"2025-12-18T07:05:39","modified_gmt":"2025-12-18T06:05:39","slug":"appennino-centrale-velino-duchessa","status":"publish","type":"page","link":"https:\/\/www.lteritalia.it\/?page_id=1440","title":{"rendered":"Appennino centrale: Velino-Duchessa"},"content":{"rendered":"\n<div>  <b>DEIMS-ID: <\/b><a href=\"https:\/\/deims.org\/12c79ecb-7890-4b75-9655-0883dacd8a29\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">https:\/\/deims.org\/12c79ecb-7890-4b75-9655-0883dacd8a29<\/a><br>  <b>Ultimo aggiornamento in DEIMS-SDR: <\/b> 07.01.2025<br><\/div><br>  <div>        <div>      <b>Contatti: <\/b>            <a href=\"mailto:b.petriccione@gmail.com\" target=\"_blank\">Bruno Petriccione<\/a> <a href=\"\" target=\"_blank\"><img decoding=\"async\"      src=\"\/wordpress\/wp-content\/uploads\/1024px-ORCID_iD.svg_.png\" width=\"20\"><\/a>      <br>      <b>Istituzione responsabile della gestione: <\/b>            <a href=\"https:\/\/www.carabinieri.it\/chi-siamo\/oggi\/organizzazione\/tutela-forestale-ambientale-e-agroalimentare\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">Carabinieri, Forest and Environmental Protection Dpt.<\/a> <a href=\"https:\/\/ror.org\/04s1a2p79\" target=\"_blank\" rel=\"noopener noreferrer nofollow\"><img decoding=\"async\" src=\"\/wordpress\/wp-content\/uploads\/ROR_logo.svg_.png\" width=\"30\"><\/a>            <a href=\"\" target=\"_blank\">University of Roma Tre, Science Dpt.<\/a> <a href=\"\" target=\"_blank\"><img decoding=\"async\" src=\"\/wordpress\/wp-content\/uploads\/ROR_logo.svg_.png\" width=\"30\"><\/a>      <br>      <b>Istituzione finanziatrice: <\/b>            <a href=\"https:\/\/www.carabinieri.it\/chi-siamo\/oggi\/organizzazione\/tutela-forestale-ambientale-e-agroalimentare\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">Carabinieri, Forest and Environmental Protection Dpt.<\/a> <a href=\"\" target=\"_blank\"><img decoding=\"async\" src=\"\/wordpress\/wp-content\/uploads\/ROR_logo.svg_.png\" width=\"30\"><\/a>      <br>    <\/div>      <div>    <br>    <b>Descrizione sito: <\/b>        <p style=\"text-align:justify;\">     Il sito comprende una vasta area montuosa negli Appennini centrali, quasi al centro della penisola italiana e circa 70 km a ovest di Roma. Rappresenta un'&#8221;isola orografica&#8221; nel bacino del Mediterraneo centrale, lungo la catena montuosa degli Appennini. Dal 1993 la vegetazione \u00e8 rilevata in sei aree permanenti di alta quota (stazione di ricerca Monte Sevice, Monte Velino, 2125-2225 m s.l.m.) e, dal 2005, in altre 55 aree permanenti lungo due transetti disposti lungo l\u2019altitudine (versante sud-ovest del Monte Velino e Monte Morrone), includendo praterie primarie e secondarie, foreste di faggio e tundra alpina. Dal 2014, i dati sul microclima (metodo GLORIA) sono registrati continuamente nella stazione ad alta quota. La vegetazione viene rilevata annualmente sulla base di sei aree di alta quota (ciascuna di 100 m2) raggruppate in due gruppi (ciascuno di 3 aree permanenti). I cambiamenti della struttura e della composizione vengono studiati in due comunit\u00e0 vegetali primarie ecologicamente opposte, entrambe al di sopra del limite potenziale degli alberi: praterie mesofile e tundra alpina, entrambe caratterizzate da temperature minime sotto lo zero tutto l&#8217;anno e suolo ghiacciato per 8 mesi all&#8217;anno, ma con durata molto diversa della copertura nevosa. Sulla base dei primi 30 anni di osservazione, \u00e8 stata riconosciuta una chiara tendenza verso una diminuzione delle specie dipendenti dall\u2019innevamento prolungato e un aumento parallelo delle specie tolleranti alla siccit\u00e0 e allo stress, collegata a un processo generale di cambiamento climatico, pi\u00f9 accelerato nell&#8217;Europa meridionale.    <\/p>        <p style=\"text-align:center;\">      <img decoding=\"async\" src=\"https:\/\/deims.org\/sites\/default\/files\/photos\/LTER_maps.jpg\"width=\"640\" alt=\"map of nested plots\" \/>    <\/p><br>        <p style=\"text-align:center;\">      <img decoding=\"async\" src=\"https:\/\/deims.org\/sites\/default\/files\/2022-11\/LTER%20VF%20delimitata.JPG\"width=\"640\" alt=\"permanents plots M. Sevice (mesophilous grassland)\" \/>    <\/p><br>        <p style=\"text-align:center;\">      <img decoding=\"async\" src=\"https:\/\/deims.org\/sites\/default\/files\/2022-11\/LTER%20VF%20fiorita.JPG\"width=\"640\" alt=\"permanents plots M. Sevice (mesophilous grassland)\" \/>    <\/p><br>        <p style=\"text-align:center;\">      <img decoding=\"async\" src=\"https:\/\/deims.org\/sites\/default\/files\/2022-11\/LTER%20VT%20%28Silene%20acaulis%29%2002.jpg\"width=\"640\" alt=\"permanents plots M. Sevice (alpine tundra)\" \/>    <\/p><br>        <p style=\"text-align:center;\">      <img decoding=\"async\" src=\"https:\/\/deims.org\/sites\/default\/files\/2022-11\/LTER%20VT%20con%20Silene%20acaulis.JPG\"width=\"640\" alt=\"permanents plots M. Sevice (alpine tundra)\" \/>    <\/p><br>          <\/div>  <div>    <b>Risorse correlate: <\/b><br>          <a href=\"https:\/\/deims.org\/dataset\/0c540fe8-1984-11e5-a766-005056ab003f\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">    LTER_EU_IT_025: Vegetation monitoring by 10&#215;10 permanent plots<\/a><br>          <a href=\"https:\/\/deims.org\/dataset\/9edc9b28-1984-11e5-a766-005056ab003f\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">    LTER_EU_IT_025: Soil and air temperature measurement<\/a><br>          <a href=\"https:\/\/deims.org\/dataset\/e003be1a-1984-11e5-a766-005056ab003f\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">    LTER_EU_IT_025: Precipitation measurement <\/a><br>          <a href=\"https:\/\/deims.org\/dataset\/ffca4c18-15ac-11e5-a766-005056ab003f\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">    LTER_EU_IT_025: Vegetation monitoring by nested plots<\/a><br>          <a href=\"https:\/\/deims.org\/activity\/6853a6d8-5e05-4074-9cc5-b8313ba5a12f\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">    Appennino centrale: Velino-Duchessa &#8211; Italy &#8211; soil parameter, aggregate size distribution, ammonium content, ammonium nitrate concentration, ammonium nitrogen content, available water capacity, carbon-to-nitrogen ratio, percent carbon, percent nitrogen, p<\/a><br>        <\/div>    <\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":2,"featured_media":3713,"parent":549,"menu_order":10,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":null,"site-content-layout":null,"ast-site-content-layout":null,"site-content-style":null,"site-sidebar-style":null,"ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":null,"ast-hfb-above-header-display":null,"ast-hfb-below-header-display":null,"ast-hfb-mobile-header-display":null,"site-post-title":null,"ast-breadcrumbs-content":null,"ast-featured-img":null,"footer-sml-layout":null,"ast-disable-related-posts":"","theme-transparent-header-meta":null,"adv-header-id-meta":null,"stick-header-meta":null,"header-above-stick-meta":null,"header-main-stick-meta":null,"header-below-stick-meta":null,"astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-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":"","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-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":"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":""},"mobile":{"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":""}},"_mc_calendar":[],"footnotes":""},"categories":[159],"tags":[179,167],"class_list":["post-1440","page","type-page","status-publish","has-post-thumbnail","hentry","category-siti_di_ricerca","tag-siti","tag-terrestri"],"_links":{"self":[{"href":"https:\/\/www.lteritalia.it\/index.php?rest_route=\/wp\/v2\/pages\/1440","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lteritalia.it\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.lteritalia.it\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.lteritalia.it\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lteritalia.it\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1440"}],"version-history":[{"count":9,"href":"https:\/\/www.lteritalia.it\/index.php?rest_route=\/wp\/v2\/pages\/1440\/revisions"}],"predecessor-version":[{"id":7902,"href":"https:\/\/www.lteritalia.it\/index.php?rest_route=\/wp\/v2\/pages\/1440\/revisions\/7902"}],"up":[{"embeddable":true,"href":"https:\/\/www.lteritalia.it\/index.php?rest_route=\/wp\/v2\/pages\/549"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lteritalia.it\/index.php?rest_route=\/wp\/v2\/media\/3713"}],"wp:attachment":[{"href":"https:\/\/www.lteritalia.it\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1440"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lteritalia.it\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1440"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lteritalia.it\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1440"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}