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Assessing the risk of potentially invasive plant species in central Europe / Ewald F. Weber in Journal for Nature Conservation, vol. 12, n°3 (Année 2004)
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Titre : Assessing the risk of potentially invasive plant species in central Europe Type de document : Livre Auteurs : Ewald F. Weber, Auteur ; Daniel Gut, Auteur Année de publication : 2004 Article en page(s) : pp. 171-179 Langues : Anglais Mots-clés : invasion biologique gestion du risque plante invasive Résumé : "A risk assessment system was developed to assess the invasion potential of new environmental weeds in central Europe. A pre-evaluation step excludes species that are officially controlled, widespread, or intended for use in protected cultures only. Species eligible for risk assessment are classified into three categories (high risk, further observation required, low risk) by rating them according to various biogeographical and ecological aspects. The rating system was validated by testing 47 well-known invasive plant species of temperate Europe and 193 exotic plants which have failed to establish themselves in Switzerland. The overall accuracy was 65%. Accuracy of correctly predicting invasive species was 77%, while accuracy of correctly predicting non-invasive species was 62%. The proposed risk assessment protocol should be understood as a first attempt for a European country and needs modifications. These can only be achieved by applying the system in practice." (source : auteurs) Type de publication : périodique Référence biblio : Weber E., Gut D., 2004 - Assessing the risk of potentially invasive plant species in central Europe. Journal for Nature Conservation, 12 (3) : 171-179. ID PMB : 58694 DOI : 10.1016/j.jnc.2004.04.002 Permalink : http://www.cbnbrest.fr/catalogue_en_ligne/index.php?lvl=notice_display&id=58694
in Journal for Nature Conservation > vol. 12, n°3 (Année 2004) . - pp. 171-179[article]Exemplaires
Cote Localisation Disponibilité aucun exemplaire Hybrid Vigor for Clonal Growth in Carpobrotus (Aizoaceae) in Coastal California / Vilà Montserrat in Ecological Applications, vol. 8, n°4 (Année 1998)
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Titre : Hybrid Vigor for Clonal Growth in Carpobrotus (Aizoaceae) in Coastal California Type de document : périodique Auteurs : Vilà Montserrat, Auteur ; Carla M. D'Antonio, Auteur Année de publication : 1998 Article en page(s) : pp. 1196-1205 Langues : Anglais Catégories : [ZG] États-Unis
[habitats/milieux] 1 - Habitats littoraux et halophile
[Espèces (in biblio)] Carpobrotus edulis
[Thèmes] Mammifère
[Thèmes] PâturageMots-clés : plante exotique envahissante invasion biologique hybridation herbivorie Résumé : "One of the consequences of the human-caused movement of plant species around the globe is hybridization between previously allopatric species. Introgressive hybridization between the non-native, invasive perennial succulent Carpobrotus edulis and the putative native, non-invasive C. chilensis is occurring throughout coastal California, leading to a high abundance of aggressive hybrid morphotypes and the loss of open space for native species establishment and growth. We test the hypothesis that hybrid vigor for vegetative growth and resistance to herbivory contributes to successful invasion by hybrid morphotypes. We compared survival and vegetative growth of transplanted cuttings of three morphotypes (parental species and hybrids) in three habitats in a factorial watering and caging experiment. Overall Carpobrotus growth was both water and herbivore limited. Hybrids displayed higher growth than either parental species. Hybrids always had higher survival in response to herbivory than C. chilensis, but survived better than C. edulis only in the bluff scrub. Growth of hybrids was higher than C. chilensis in the backdune and grassland but only higher than C. edulis in the backdune. Carpobrotus chilensis had the lowest survival to herbivory and the slowest growth. Our data suggest that greater resistance to mammalian herbivory coupled with hybrid vigor for vegetative growth can contribute to the invasive status of hybrids. High susceptibility to browsing and slow growth of C. chilensis at least partially explain its non-aggressive nature in coastal California." (source : auteurs) Type de publication : périodique Référence biblio : Montserrat V., D'Antonio C.-M., 1998 - Hybrid Vigor for Clonal Growth in Carpobrotus (Aizoaceae) in Coastal California. Ecological Applications, 8 (4) : 1196-1205. ID PMB : 71060 Permalink : http://www.cbnbrest.fr/catalogue_en_ligne/index.php?lvl=notice_display&id=71060
in Ecological Applications > vol. 8, n°4 (Année 1998) . - pp. 1196-1205[article]Exemplaires
Cote Localisation Disponibilité aucun exemplaire Alien plants in checklists and floras : towards better communication between taxonomists and ecologists / Petr Pysek in Taxon, vol. 53, n°1 (Année 2004)
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Titre : Alien plants in checklists and floras : towards better communication between taxonomists and ecologists Type de document : Livre Auteurs : Petr Pysek, Auteur ; David M. Richardson, Auteur ; Marcel Rejmánek, Auteur ; G. L. Webster, Auteur ; M. Williamson, Auteur Année de publication : 2004 Article en page(s) : pp. 131-143 Langues : Anglais Mots-clés : plante invasive invasion biologique plante exotique hybride plante native naturalisation terminologie graine Résumé : "The number of studies dealing with plant invasions is increasing rapidly, but the accumulating body of knowledge has unfortunately also spawned increasing confusion about terminology. Invasions are a global phenomenon andcomparison of geographically distant regions and their introduced biota is a crucially important methodological approach for elucidation of the determinants of invasiveness and invasibility. Comparative studies of alien floras provide substantial new insights to our understanding of general patterns of plant invasions. Such studies, using information in previously published floras and checklists, are fundamentally dependent on the quality of the assessment of particular species with respect to their taxonomic identity, time of immigration and invasion status. Three crucial decisions should be made when defining the status of a plant species in a given region: (1) whether the taxon is native or alien to that region (origin status); (2) what is its position in the invasion process, i.e., when was it introduced (residence status); and (3) what is the degree of its naturalization and possible invasion (invasion status). Standard floras differ hugely in their treatment of non-native species and those with appropriate categorization of alien species according to their status are rather rare. The present paper suggests definitions of terms associated with plant invasions and places these into the context of floras. Recommendations are outlined on how to deal with the issue of plant invasions in standard floras with the aim of contributing to a better understanding between taxonomists and ecologists and allowing more detailed comparative analyses of alien floras of various regions of the world." (source : auteurs) Type de publication : périodique Référence biblio : Pysek P., Richardson D., Rejmánek M., Webster G.-L., Williamson M., 2004 - Alien plants in checklists and floras : towards better communication between taxonomists and ecologists. Taxon, 53 (1) : 131-143. ID PMB : 33297 Permalink : http://www.cbnbrest.fr/catalogue_en_ligne/index.php?lvl=notice_display&id=33297
in Taxon > vol. 53, n°1 (Année 2004) . - pp. 131-143[article]Exemplaires
Cote Localisation Disponibilité aucun exemplaire
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Titre : Biological Invasions Type de document : Livre Editeur : Springer Année de publication : 1999 - ... ISBN/ISSN/EAN : 1387-3547 Langues : Anglais Mots-clés : invasion biologique habitat terrestre habitat marin habitat aquatique Résumé : "Biological Invasions publishes research and synthesis papers on patterns and processes of biological invasions in terrestrial, freshwater, and marine (including brackish) ecosystems. Also of interest are scholarly papers on management and policy issues as they relate to conservation programs and the global amelioration or control of invasions. The journal will consider proposals for special issues resulting from conferences or workshops on invasions." (source : auteur) Type de publication : périodique Référence biblio : Revue : Biological Invasions, Springer. ID PMB : 10033 En ligne : http://link.springer.com/journal/10530 Format de la ressource électronique : sommaire Permalink : http://www.cbnbrest.fr/catalogue_en_ligne/index.php?lvl=notice_display&id=10033 European Alien Species Information Network (EASIN): supporting European policies and scientific research / Stelios Katsanevakis in Management of Biological Invasions, vol. 6, n°2 (Année 2015)
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Titre : European Alien Species Information Network (EASIN): supporting European policies and scientific research Type de document : périodique Auteurs : Stelios Katsanevakis, Auteur ; Ivan Deriu, Auteur ; Fabio D'Amico, Auteur ; Ana Luísa Nunes, Auteur ; Sara Pelaez Sanchez, Auteur ; Fabio Crocetta, Auteur ; Margarita Arianoutsou, Auteur ; Ioannis Bazos, Auteur ; Anastasia Christopoulou, Auteur ; Giovanna Curto, Auteur ; Pinelopi Delipetrou, Auteur ; Yannis Kokkoris, Auteur ; Vadim Panov, Auteur ; Wolfgang Rabitsch, Auteur ; Alain Roques, Auteur ; Riccardo Scalera, Auteur ; Susan Shirley, Auteur ; Elena Tricarico, Auteur ; Andrea Vannini, Auteur ; Argyro Zenetos, Auteur ; Sevasti Zervou, Auteur ; Andreas Zikos, Auteur ; Ana Cristina Cardoso, Auteur Année de publication : 2015 Article en page(s) : pp. 147-157 Langues : Anglais Catégories : [ZG] Europe Mots-clés : invasion biologique EASIN système d'information espèce exotique envahissante Résumé : "The European Alien Species Information Network (EASIN) was launched in 2012 by the European Commission to facilitate the exploration of existing alien species information and to assist the implementation of European policies on biological invasions. At the core of EASIN, there is an inventory of all known alien and cryptogenic species in Europe (the EASIN Catalogue, herein published), which includes relevant information, such as taxonomic classification, pathways of introduction, year and country of first introduction. Spatial records of species occurrence in Europe are stored in the EASIN geo-databases, integrating data from many data providers and the literature. All this information is publicly available through a widget framework, providing easy to use and flexible tools for searching and mapping. The EASIN datasets have been used for pan-European or regional assessments of pathways and gateways of alien invasions, towards thefulfilment of the related targets of the Convention on Biological Diversity and of European policies. Moreover, in support of the new EU Regulation on the prevention and management of the introduction and spread of invasive alien species in Europe, an Early Warning and Rapid Response System is being developed by EASIN." (source : auteurs) Type de publication : périodique Référence biblio : Katsanevakis S., Deriu I., D'Amico F., Nunes A., Pelaez Sanchez S., Crocetta F., Arianoutsou M., Bazos I., Christopoulou A., Curto G., Delipetrou P., Kokkoris Y., Panov V., Rabitsch W., Roques A., Scalera R., Shirley S., Tricarico E., Vannini A., Zenetos A., Zervou S., Zikos A., Cardoso A., 2015 - European Alien Species Information Network (EASIN): supporting European policies and scientific research. Management of Biological Invasions, 6 (2) : 147-157. ID PMB : 69093 En ligne : https://www.reabic.net/journals/mbi/2015/2/MBI_2015_Katsanevakis_etal.pdf Format de la ressource électronique : document Permalink : http://www.cbnbrest.fr/catalogue_en_ligne/index.php?lvl=notice_display&id=69093
in Management of Biological Invasions > vol. 6, n°2 (Année 2015) . - pp. 147-157[article]Exemplaires
Cote Localisation Disponibilité aucun exemplaire Au péril de la biodiversité / M. Pascal in Penn ar bed, n°184/185 (Année 2002)
PermalinkUn règlement européen relatif à la gestion des espèces exotiques envahissantes : grands axes d'actions et points de débats / Nadia Le Botlan in Sciences eaux & territoires, n°17 (Année 2014)
PermalinkRéponse de la flore, de la faune du sol et de leur substrat à l'introduction d'espèces exotiques envahissantes végétales / Corentin Abgrall (2019)
PermalinkWhich Taxa Are Alien? Criteria, Applications, and Uncertainties / Franz Essl in Bioscience, vol. 68, n°7 (Année 2018)
PermalinkL'économie au service de la gestion des invasions biologiques / Marjolaine Frésard in Espaces naturels, n°54 (Avril-Juin 2016)
PermalinkSynthèse et réflexions sur des définitions relatives aux invasions biologiques : préambule aux actions de la stratégie nationale sur les espèces exotiques envahissantes (EEE) ayant un impact négatif sur la biodiversité / Jessica Thévenot (2013)
PermalinkSciences de la conservation / Michel Gauthier-Clerc (2014)
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