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Auteur Vincent Devictor (1978-) |
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Birds are tracking climate warming, but not fast enough / Vincent Devictor in Proceedings of the Royal Society. Biological Sciences, 275 (2008)
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Titre : Birds are tracking climate warming, but not fast enough Type de document : Électronique Auteurs : Vincent Devictor (1978-) ; Romain Julliard ; Denis Couvet (1960-) ; Frédéric Jiguet (1972-) Année de publication : 2008 Article en page(s) : 2743–2748 Langues : Anglais (eng) Catégories : [CBNPMP-Thématique] Plantes subspontanées, naturalisées, envahissantes
[CBNPMP-Thématique] Relations climat-végétationRésumé : Range shifts of many species are now documented as a response to global warming. But whether these observed changes are occurring fast enough remains uncertain and hardly quantifiable. Here, we developed a simple framework to measure change in community composition in response to climate warming. This framework is based on a community temperature index (CTI) that directly reflects, for a given species assemblage, the balance between low- and high-temperature dwelling species. Using data from the French breeding bird survey, we first found a strong increase in CTI over the last two decades revealing that birds are rapidly tracking climate warming. This increase corresponds to a 91 km northward shift in bird community composition, which is much higher than previous estimates based on changes in species range edges. During the same period, temperature increase corresponds to a 273 km northward shift in temperature. Change in community composition was thus insufficient to keep up with temperature increase: birds are lagging approximately 182 km behind climate warming. Our method is applicable to any taxa with large-scale survey data, using either abundance or occurrence data. This approach can be further used to test whether different delays are found across groups or in different land-use contexts. Lien pérenne : DOI : 10.1098/rspb.2008.0878 Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=141831
in Proceedings of the Royal Society. Biological Sciences > 275 (2008) . - 2743–2748Devictor, Vincent (1978-), Julliard, Romain, Couvet, Denis (1960-), Jiguet, Frédéric (1972-) 2008 Birds are tracking climate warming, but not fast enough. Proceedings of the Royal Society. Biological Sciences, 275: 2743–2748.Impact du labour sur la flore des mares temporaires / Vincent Devictor in Bulletin de l'Association des Naturalistes de la Vallée du Loing et du massif de Fontainebleau, 81 (1) (2005)
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Titre : Impact du labour sur la flore des mares temporaires Type de document : Imprimé Auteurs : Vincent Devictor (1978-) Année de publication : 2005 Article en page(s) : 20 Langues : Français (fre) Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=139510
in Bulletin de l'Association des Naturalistes de la Vallée du Loing et du massif de Fontainebleau > 81 (1) (2005) . - 20Devictor, Vincent (1978-) 2005 Impact du labour sur la flore des mares temporaires. Bulletin de l'Association des Naturalistes de la Vallée du Loing et du massif de Fontainebleau, 81(1): 20.Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité R4414 P-1080 Revue Centre de documentation Revues Consultable Les sciences citoyennes au service des gestionnaires / Coralie Beltrame in Espaces naturels, 31 (07/2010)
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Titre : Les sciences citoyennes au service des gestionnaires Type de document : Imprimé Auteurs : Coralie Beltrame ; Vincent Devictor (1978-) Année de publication : 2010 Article en page(s) : 14-15 Langues : Français (fre) Catégories : [CBNPMP-Thématique] Méthode de prospection et collecte
[CBNPMP-Géographique] Wisconsin
[CBNPMP-Géographique] USAPermalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=142078
in Espaces naturels > 31 (07/2010) . - 14-15Beltrame, Coralie, Devictor, Vincent (1978-) 2010 Les sciences citoyennes au service des gestionnaires. Espaces naturels, 31: 14-15.Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité R10119 P-549 Revue Centre de documentation Revues Consultable Short-term climate-induced change in French plant communities / Gabrielle Martin in Biology letters, 15 (7) (July 2019)
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Titre : Short-term climate-induced change in French plant communities Type de document : Imprimé Auteurs : Gabrielle Martin ; Vincent Devictor (1978-) ; Eric Motard ; Nathalie Machon ; Emmanuelle Porcher (1976-) Année de publication : 0209 Article en page(s) : 20190280 Langues : Anglais (eng) Catégories : [LOTERRE-Biodiversité] Changement climatique
[LOTERRE-Biodiversité] Communauté végétaleRésumé : Latitudinal and altitudinal range shifts in response to climate change have been reported for numerous animal species, especially those with high dispersal capacities. In plants, the impact of climate change on species distribution or community composition has been documented mainly over long periods (decades) and in specific habitats, often forests. Here, we broaden the results of such long-term, focused studies by examining climate-driven changes in plant community composition over a large area (France) encompassing multiple habitat types and over a short period (2009–2017). To this end, we measured mean community thermal preference, calculated as the community-weighted mean of the Ellenberg temperature indicator value, using data from a standardized participatory monitoring scheme. We report a rapid increase in the mean thermal preference of plant communities at national and regional scales, which we relate to climate change. This reshuffling of plant community composition corresponds to a relative increase in the abundance of warm- versus cold-adapted species. However, support for this trend was weaker when considering only the common species, including common annuals. Our results thus suggest for the first time that the response of plant communities to climate change involves subtle changes affecting all species rare and common, which can nonetheless be detected over short time periods. Whether such changes are sufficient to cope with the current climate warming remains to be ascertained. Lien pérenne : DOI : 10.1098/rsbl.2019.0280 Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=151801
in Biology letters > 15 (7) (July 2019) . - 20190280Martin, Gabrielle, Devictor, Vincent (1978-), Motard, Eric, Machon, Nathalie, Porcher, Emmanuelle (1976-) 0209 Short-term climate-induced change in French plant communities. Biology letters, 15(7): 20190280.Documents numériques
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Article (2019)URL Variabilité phénotypique du Géranium cendré (Geranium cinereum ssp. cinereum). Préliminaires à un plan de gestion conservatoire / Vincent Devictor (2002)
Titre : Variabilité phénotypique du Géranium cendré (Geranium cinereum ssp. cinereum). Préliminaires à un plan de gestion conservatoire Type de document : Imprimé Auteurs : Vincent Devictor (1978-) ; Parc national des Pyrénées ; Université Pierre et Marie Curie (1971-2017; Paris) Année de publication : 2002 Importance : 28 p. Langues : Français (fre) Catégories : [CBNPMP-Thématique] Variabilité morphologique Mots-clés : Geranium cinereum Cav. ssp. cinereum Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=77869 Devictor, Vincent (1978-), Parc national des Pyrénées, Université Pierre et Marie Curie (1971-2017; Paris) , 2002. Variabilité phénotypique du Géranium cendré (Geranium cinereum ssp. cinereum). Préliminaires à un plan de gestion conservatoire. , . 28 pp.Exemplaires (1)
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