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Auteur Helge Bruelheide |
Documents disponibles écrits par cet auteur (3)
Affiner la rechercheEllenberg-type indicator values for European vascular plant species / Lubomír Tichý in Journal of vegetation science, 34 (2023)
Titre : Ellenberg-type indicator values for European vascular plant species Type de document : Numérique Auteurs : Lubomír Tichý ; Irena Axmanová ; Jurgen Dengler ; Riccardo Guarino ; Florian Jansen ; Gabriele Midolo ; Michael P. Nobis ; Koenraad Van Meerbeek ; Svetlana Acic ; Fabio Attorre ; Erwin Bergmeier ; Idoia Biurrun ; Gianmaria Bonari ; Helge Bruelheide ; Juan Antonio Campos ; Andraz Carni ; Alessandro Chiarucci ; Mirjana Ćuk ; Renata Ćušterevska ; Yakiv Didukh ; Daniel Dítě ; Zuzana Dítě ; Tetiana Dziuba ; Giuliano Fanelli ; Eduardo Fernández-Pascual ; Emmanuel Garbolino ; Rosario G. Gavilán ; Jean-Claude Gégout ; Ulrich-Hans Graf ; Behlül Güler ; Michal Hájek (1974-) ; Stephan Hennekens ; Ute Jandt ; Anni Jašková ; Borja Jiménez-Alfaro ; Philippe Julve (1954-) ; Stephan Kambach ; Dirk Nikolaus Karger ; Gerhard Karrer ; Ali Kavgaci ; Ilona Knollova ; Anna kuzemko ; Filip Küzmič ; Flavia Landucci ; Attila Lengyel ; Jonathan Lenoir ; Marceno Corrado ; Jesper Erenskjold Moeslund ; Pavel Novák ; Aaron Pérez-Haase ; Tomáš Peterka ; Remigiusz Pielech ; Sandro Pignatti (1930-) ; Valerijus Rašomavičius ; Solvita Rusina ; Arne Saatkamp ; Urban Silc ; Zeljko Skvorc ; Jean-Paul Theurillat ; Thomas Wohlgemuth ; Milan Chytrý (1967-) Année de publication : 2023 Article en page(s) : e13168 Langues : Anglais (eng) Catégories : [CBNPMP-Thématique] Indicateur biologique Résumé : Aims
Ellenberg-type indicator values are expert-based rankings of plant species according to their ecological optima on main environmental gradients. Here we extend the indicator-value system proposed by Heinz Ellenberg and co-authors for Central Europe by incorporating other systems of Ellenberg-type indicator values (i.e., those using scales compatible with Ellenberg values) developed for other European regions. Our aim is to create a harmonized data set of Ellenberg-type indicator values applicable at the European scale.
Methods
We collected European data sets of indicator values for vascular plants and selected 13 data sets that used the nine-, ten- or twelve-degree scales defined by Ellenberg for light, temperature, moisture, reaction, nutrients and salinity. We compared these values with the original Ellenberg values and used those that showed consistent trends in regression slope and coefficient of determination. We calculated the average value for each combination of species and indicator values from these data sets. Based on species’ co-occurrences in European vegetation plots, we also calculated new values for species that were not assigned an indicator value.
Results
We provide a new data set of Ellenberg-type indicator values for 8908 European vascular plant species (8168 for light, 7400 for temperature, 8030 for moisture, 7282 for reaction, 7193 for nutrients, and 7507 for salinity), of which 398 species have been newly assigned to at least one indicator value.
Conclusions
The newly introduced indicator values are compatible with the original Ellenberg values. They can be used for large-scale studies of the European flora and vegetation or for gap-filling in regional data sets. The European indicator values and the original and taxonomically harmonized regional data sets of Ellenberg-type indicator values are available in the Supporting Information and the Zenodo repository.Identifiant : DOI : 10.1111/jvs.13168 Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=155707
in Journal of vegetation science > 34 (2023) . - e13168Tichý, Lubomír, Axmanová, Irena, Dengler, Jurgen, Guarino, Riccardo, Jansen, Florian, Midolo, Gabriele, Nobis, Michael P., Van Meerbeek, Koenraad, Acic, Svetlana, Attorre, Fabio, Bergmeier, Erwin, Biurrun, Idoia, Bonari, Gianmaria, Bruelheide, Helge, Campos, Juan Antonio, Carni, Andraz, Chiarucci, Alessandro, Ćuk, Mirjana, Ćušterevska, Renata, Didukh, Yakiv, Dítě, Daniel, Dítě, Zuzana, Dziuba, Tetiana, Fanelli, Giuliano, Fernández-Pascual, Eduardo, Garbolino, Emmanuel, Gavilán, Rosario G., Gégout, Jean-Claude, Graf, Ulrich-Hans, Güler, Behlül, Hájek, Michal (1974-), Hennekens, Stephan, Jandt, Ute, Jašková, Anni, Jiménez-Alfaro, Borja, Julve, Philippe (1954-), Kambach, Stephan, Karger, Dirk Nikolaus, Karrer, Gerhard, Kavgaci, Ali, Knollova, Ilona, kuzemko, Anna, Küzmič, Filip, Landucci, Flavia, Lengyel, Attila, Lenoir, Jonathan, Corrado, Marceno, Moeslund, Jesper Erenskjold, Novák, Pavel, Pérez-Haase, Aaron, Peterka, Tomáš, Pielech, Remigiusz, Pignatti, Sandro (1930-), Rašomavičius, Valerijus, Rusina, Solvita, Saatkamp, Arne, Silc, Urban, Skvorc, Zeljko, Theurillat, Jean-Paul, Wohlgemuth, Thomas, Chytrý, Milan (1967-) 2023 Ellenberg-type indicator values for European vascular plant species. Journal of vegetation science, 34: e13168.Documents numériques
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article (2023)URL
Titre : Trait interactions help explain plant invasion in the German flora Type de document : Numérique Auteurs : Eva C Küster ; Ingolf Kühn ; Helge Bruelheide ; Stefan Klotz Année de publication : 2008 Article en page(s) : 860-868 Langues : Anglais (eng) Catégories : [CBNPMP-Géographique] Allemagne
[CBNPMP-Thématique] Plantes subspontanées, naturalisées, envahissantesIdentifiant : DOI : 10.1111/j.1365-2745.2008.01406.x Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=141869
in Journal of ecology > 96 (2008) . - 860-868Küster, Eva C, Kühn, Ingolf, Bruelheide, Helge, Klotz, Stefan 2008 Trait interactions help explain plant invasion in the German flora. Journal of ecology, 96: 860-868.Documents numériques
Article (2008)URL
Titre : Widespread decline in Central European plant diversity across six decades Type de document : Imprimé Auteurs : David Eichenberg ; Diana E. Bowler ; Aletta Bonn ; Helge Bruelheide ; Volker Grescho ; David E. V. Harter ; Ute Jandt ; Rudolf May ; Marten Winter ; Florian Jansen Année de publication : 2021 Article en page(s) : 1097-1110 Langues : Français (fre) Résumé : Based on plant occurrence data covering all parts of Germany, we investigated changes in the distribution of 2136 plant species between 1960 and 2017. We analyzed 29 million occurrence records over an area of ~350,000 km2 on a 5 × 5 km grid using temporal and spatiotemporal models and accounting for sampling bias. Since the 1960s, more than 70% of investigated plant species showed declines in nationwide occurrence. Archaeophytes (species introduced before 1492) most strongly declined but also native plant species experienced severe declines. In contrast, neophytes (species introduced after 1492) increased in their nationwide occurrence but not homogeneously throughout the country. Our analysis suggests that the strongest declines in native species already happened in the 1960s–1980s, a time frame in which often few data exist. Increases in neophytic species were strongest in the 1990s and 2010s. Overall, the increase in neophytes did not compensate for the loss of other species, resulting in a decrease in mean grid cell species richness of −1.9% per decade. The decline in plant biodiversity is a widespread phenomenon occurring in different habitats and geographic regions. It is likely that this decline has major repercussions on ecosystem functioning and overall biodiversity, potentially with cascading effects across trophic levels. The approach used in this study is transferable to other large-scale trend analyses using heterogeneous occurrence data. Identifiant : DOI : 10.1111/gcb.15447 Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=145980
in Global Change Biology > 27 (2021) . - 1097-1110Eichenberg, David, Bowler, Diana E., Bonn, Aletta, Bruelheide, Helge, Grescho, Volker, Harter, David E. V., Jandt, Ute, May, Rudolf, Winter, Marten, Jansen, Florian 2021 Widespread decline in Central European plant diversity across six decades. Global Change Biology, 27: 1097-1110.Documents numériques
Article (2021)URL
