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Authordc.contributor.authorGuo, Wen-Yong
Authordc.contributor.authorSerra Diaz, Josep M.
Authordc.contributor.authorSchrodt, Franziska
Authordc.contributor.authorEiserhardt, Wolf L.
Authordc.contributor.authorMaitner, Brian S.
Authordc.contributor.authorMerow, Cory
Authordc.contributor.authorViolle, Cyrille
Authordc.contributor.authorAnand, Madhur
Authordc.contributor.authorBelluau, Michael
Authordc.contributor.authorBruun, Hans Henrik
Authordc.contributor.authorByun, Chaeho
Authordc.contributor.authorCatford, Jane A.
Authordc.contributor.authorCerabolini, Bruno E. L.
Authordc.contributor.authorChacón Madrigal, Eduardo
Authordc.contributor.authorCiccarelli, Daniela
Authordc.contributor.authorCornelissen, J. Hans C.
Authordc.contributor.authorDang-Le, Anh Tuan
Authordc.contributor.authorde Frutos, Ángel
Authordc.contributor.authorDias, Arildo S.
Authordc.contributor.authorGiroldo, Aelton B.
Authordc.contributor.authorGuo, Kun
Authordc.contributor.authorGutiérrez Ilabaca, Álvaro Guillermo
Authordc.contributor.authorHattingh, Wesley
Authordc.contributor.authorHe, Tianhua
Authordc.contributor.authorHietz, Peter
Authordc.contributor.authorHough-Snee, Nate
Authordc.contributor.authorJansen, Steven
Authordc.contributor.authorKattge, Jens
Authordc.contributor.authorKlein, Tamir
Authordc.contributor.authorKomac, Benjamín
Authordc.contributor.authorKraft, Nathan J. B.
Authordc.contributor.authorKramer, Koen
Authordc.contributor.authorLavorel, Sandra
Authordc.contributor.authorLusk, Christopher H.
Authordc.contributor.authorMartin, Adam R.
Authordc.contributor.authorMencuccini, Maurizio
Authordc.contributor.authorMichaletz, Sean T.
Authordc.contributor.authorMinden, Vanessa
Authordc.contributor.authorMori, Akira S.
Authordc.contributor.authorNiinemets, Ulo
Authordc.contributor.authorYusuke, Onoda
Authordc.contributor.authorPeñuelas, Josep
Authordc.contributor.authorPillar, Valerio D.
Authordc.contributor.authorPisek, Jan
Authordc.contributor.authorBjorn J. M., Robroek
Authordc.contributor.authorBrandon, Schamp
Authordc.contributor.authorMartijn, Slot
Authordc.contributor.authorSosinski Jr., Enio Egon
Authordc.contributor.authorSoudzilovskaia, Nadejda A.
Authordc.contributor.authorThiffault, Nelson
Authordc.contributor.authorVan Bodegom, Peter
Authordc.contributor.authorVan der Plasj, Fons
Authordc.contributor.authorWright, Ian J.
Authordc.contributor.authorWubing, Xu
Authordc.contributor.authorZheng, Jingming
Authordc.contributor.authorEnquist, Brian J.
Authordc.contributor.authorSvenning, Jens-Christian
Admission datedc.date.accessioned2024-06-07T19:56:54Z
Available datedc.date.available2024-06-07T19:56:54Z
Publication datedc.date.issued2022
Cita de ítemdc.identifier.citationPNAS 2022 Vol. 119 No. 25 e2026733119es_ES
Identifierdc.identifier.other10.1073/pnas.2026733119
Identifierdc.identifier.urihttps://repositorio.uchile.cl/handle/2250/198971
Abstractdc.description.abstractSafeguarding Earth's tree diversity is a conservation priority due to the importance of trees for biodiversity and ecosystem functions and services such as carbon sequestration. Here, we improve the foundation for effective conservation of global tree diversity by analyzing a recently developed database of tree species covering 46,752 species. We quantify range protection and anthropogenic pressures for each species and develop conservation priorities across taxonomic, phylogenetic, and functional diversity dimensions. We also assess the effectiveness of several influential proposed conservation prioritization frameworks to protect the top 17% and top 50% of tree priority areas. We find that an average of 50.2% of a tree species' range occurs in 110-km grid cells without any protected areas (PAs), with 6,377 small-range tree species fully unprotected, and that 83% of tree species experience nonnegligible human pressure across their range on average. Protecting highpriority areas for the top 17% and 50% priority thresholds would increase the average protected proportion of each tree species' range to 65.5% and 82.6%, respectively, leaving many fewer species (2,151 and 2,010) completely unprotected. The priority areas identified for trees match well to the Global 200 Ecoregions framework, revealing that priority areas for trees would in large part also optimize protection for terrestrial biodiversity overall. Based on range estimates for > 46,000 tree species, our findings show that a large proportion of tree species receive limited protection by current PAs and are under substantial human pressure. Improved protection of biodiversity overall would also strongly benefit global tree diversity.es_ES
Patrocinadordc.description.sponsorshipDet Frie Forskningsrad (DFF) 610800078B Villum Fonden National Research Foundation of Korea 2022R1A2C1003504 Appeared in source as:National Research Foundation of Korea (NRF) grant - Korean government (MIST) Ministry of the Environment, Japan S-14 Appeared in source as:Environment Research and Technology Development Fund of the Ministry of the Environment, Japan Estonian Research Council PUT 1355 PRG 1405 European Research Council (ERC) ERC-2013-SyG-610028 IMBALANCE-P National Fund for Scientific and Technological Development (FONDECYT) grant 1200468 Agencia Nacional de Investigacion y Desarrollo (ANID/BASAL) FB210006 Conselho Nacional de Desenvolvimento Cientifico e Tecnologico (CNPQ) 307689/2014-0 National Center for Ecological Analysis and Synthesis - NSF at the University of California, Santa Barbara EF-0553768 State of California iPlant/CyVerse via NSF DBI-0735191 National Science Foundation (NSF) ABI-1565118 HDR-1934790 Global Environment Facility Spatial Planning for Protected Areas in Response to Climate Change Project grant GEF-5810 Fondation pour la Recherche sur la Biodiversite (FRB) Electricite de France (EDF) Vidi Grant by the Netherlands Organization for Scientific Research 016.161.318es_ES
Lenguagedc.language.isoenes_ES
Publisherdc.publisherNational Academy of Scienceses_ES
Type of licensedc.rightsAttribution-NonCommercial-NoDerivs 3.0 United States*
Link to Licensedc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/us/*
Sourcedc.sourcePNASes_ES
Keywordsdc.subjectBiodiversityes_ES
Keywordsdc.subjectConservation frameworkses_ES
Keywordsdc.subjectLand usees_ES
Keywordsdc.subjectProtected areases_ES
Keywordsdc.subjectTree specieses_ES
Keywordsdc.subjectEcosystem serviceses_ES
Keywordsdc.subjectSpecies richnesses_ES
Keywordsdc.subjectPhylogenetic diversityes_ES
Keywordsdc.subjectFunctional diversityes_ES
Keywordsdc.subjectBrazilian amazones_ES
Keywordsdc.subjectSpatial mismatches_ES
Keywordsdc.subjectR Packagees_ES
Keywordsdc.subjectConservationes_ES
Títulodc.titleHigh exposure of global tree diversity to human pressurees_ES
Document typedc.typeArtículo de revistaes_ES
dc.description.versiondc.description.versionVersión publicada - versión final del editores_ES
dcterms.accessRightsdcterms.accessRightsAcceso abiertoes_ES
Catalogueruchile.catalogadorcfres_ES
Indexationuchile.indexArtículo de publícación WoSes_ES
Indexationuchile.indexArtículo de publicación SCOPUSes_ES


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