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Auteur Belinda Gallardo |
Documents disponibles écrits par cet auteur (3)
Affiner la rechercheDeveloping a list of invasive alien species likely to threaten biodiversity and ecosystems in the European Union / Helen E. Roy (2018)
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Article (2018)URLField studies of the ecological impacts of invasive plants in Europe / Montserrat Vilà in Neobiota, 90 (2024)
Titre : Field studies of the ecological impacts of invasive plants in Europe Type de document : Imprimé Auteurs : Montserrat Vilà ; Alejandro Trillo ; Pilar Castro-Diez ; Belinda Gallardo ; Sven Bacher Année de publication : 2024 Article en page(s) : 139-159 Langues : Anglais (eng) Catégories : [CBNPMP-Thématique] Plantes subspontanées, naturalisées, envahissantes Résumé : The impacts of invasive species can vary widely across invaded sites and depend on the ecological variable of study. In this paper, we describe the first harmonised database that compiles scientific evidence of the ecological impacts of invasive plant species at continental scale. We summarise results from 266 publications reporting 4259 field studies on 104 invasive species in 29 European countries. For each study, we recorded whether the effects were statistically significant and noted their direction (i.e. decrease or increase in the response variable when compared to uninvaded sites). We classified studies, based on the impacts on the levels of ecological organisation (species, communities and ecosystems), taxa and trophic level. More than half of the studies were conducted in temperate and boreal forests and woodlands and temperate grasslands. Notably, one third of the studies focused on just five invasive species. Most studies were on native species followed by studies on communities. Impacts on plants were more frequently studied than impacts on other taxa and trophic groups. Overall, 43% of the studies reported significant impacts with more significant decreases (26%) than increases (17%) in the response variables. Significant impacts were more frequent on species and communities than on ecosystems; and on plants than on animals or microbes. This database is of interest for academic, management and policy-related purposes. Lien pérenne : DOI : 10.3897/neobiota.90.112368 Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=153268
in Neobiota > 90 (2024) . - 139-159Vilà, Montserrat, Trillo, Alejandro, Castro-Diez, Pilar, Gallardo, Belinda, Bacher, Sven 2024 Field studies of the ecological impacts of invasive plants in Europe. Neobiota, 90: 139-159.Documents numériques
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article (2024)Adobe Acrobat PDF
Titre : Risks posed by invasive species to the provision of ecosystem services in Europe Type de document : Imprimé Auteurs : Belinda Gallardo ; Sven Bacher ; Anna Marcia Barbosa ; Laure Gallien ; Pablo González-Moreno ; Víctor Martínez-Bolea ; Cascade Sorte ; Giovanni Vimercati ; Montserrat Vilà Année de publication : 2024 Article en page(s) : 2631 Langues : Anglais (eng) Catégories : [CBNPMP-Thématique] Plantes subspontanées, naturalisées, envahissantes Résumé : Invasive species significantly impact biodiversity and ecosystem services, yet understanding these effects at large spatial scales remains a challenge. Our study addresses this gap by assessing the current and potential future risks posed by 94 invasive species to seven key ecosystem services in Europe. We demonstrate widespread potential impacts, particularly on outdoor recreation, habitat maintenance, crop provisioning, and soil and nitrogen retention. Exposure to invasive species was higher in areas with lower provision of ecosystem services, particularly for regulating and cultural services. Exposure was also high in areas where ecosystem contributions to crop provision and nitrogen retention were at their highest. Notably, regions vital for ecosystem services currently have low invasion suitability, but face an average 77% increase in potential invasion area. Here we show that, while high-value ecosystem service areas at the highest risk represent a small fraction of Europe (0-13%), they are disproportionally important for service conservation. Our study underscores the importance of monitoring and protecting these hotspots to align management strategies with international biodiversity targets, considering both invasion vulnerability and ecosystem service sustainability. Lien pérenne : DOI : 10.1038/s41467-024-46818-3 Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=153666
in Nature communications > 15 (2024) . - 2631Gallardo, Belinda, Bacher, Sven, Barbosa, Anna Marcia, Gallien, Laure, González-Moreno, Pablo, Martínez-Bolea, Víctor, Sorte, Cascade, Vimercati, Giovanni, Vilà, Montserrat 2024 Risks posed by invasive species to the provision of ecosystem services in Europe. Nature communications, 15: 2631.Documents numériques
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article (2024)Adobe Acrobat PDF
