Recent spatial development of Svalbard strandflat vegetation over 31 years.
International audience Vegetation succession was analysed at the forefields of two glaciers in Svalbard at an interval of 31 years (1975–2006). In 1975, 85 sampling sites were positioned along transects extending from the coastline to the glacier fronts; botanical observations were made at each samp...
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fttriple:oai:gotriple.eu:10670/1.uqeny1 2023-05-15T16:22:14+02:00 Recent spatial development of Svalbard strandflat vegetation over 31 years. Moreau, Myrtille Laffly, Dominique Brossard, Thierry Laboratoire de Géographie Physique et Environnementale (GEOLAB) Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Université Clermont Auvergne 2017-2020 (UCA 2017-2020 )-Université Clermont Auvergne (UCA)-Institut Sciences de l'Homme et de la Société (IR SHS UNILIM) Université de Limoges (UNILIM)-Université de Limoges (UNILIM)-Centre National de la Recherche Scientifique (CNRS) Géographie de l'environnement (GEODE) Centre National de la Recherche Scientifique (CNRS)-Université Toulouse - Jean Jaurès (UT2J) Théoriser et modéliser pour aménager (UMR 6049) (ThéMA) Centre National de la Recherche Scientifique (CNRS)-Université de Bourgogne (UB)-Université de Franche-Comté (UFC) Université Bourgogne Franche-Comté COMUE (UBFC)-Université Bourgogne Franche-Comté COMUE (UBFC) 2009-01-01 https://doi.org/10.1111/j.1751-8369.2009.00119.x https://halshs.archives-ouvertes.fr/halshs-00468638 en eng HAL CCSD Co-Action Publishing halshs-00468638 doi:10.1111/j.1751-8369.2009.00119.x 10670/1.uqeny1 https://halshs.archives-ouvertes.fr/halshs-00468638 undefined Hyper Article en Ligne - Sciences de l'Homme et de la Société ISSN: 0800-0395 EISSN: 1751-8369 Polar Research Polar Research, Co-Action Publishing, 2009, 28, pp.364-375. ⟨10.1111/j.1751-8369.2009.00119.x⟩ releves plant dynamics Spitsbergen correspondance analysis geo envir Journal Article https://vocabularies.coar-repositories.org/resource_types/c_6501/ 2009 fttriple https://doi.org/10.1111/j.1751-8369.2009.00119.x 2023-01-22T18:30:46Z International audience Vegetation succession was analysed at the forefields of two glaciers in Svalbard at an interval of 31 years (1975–2006). In 1975, 85 sampling sites were positioned along transects extending from the coastline to the glacier fronts; botanical observations were made at each sampling site. The protocol allowed us to carry out new observations in 2006 under the same conditions. Thus, it was possible to undertake a botanical assessment of species and taxa and to see how the vegetation has changed in reference to a typology established by coupling correspondence analysis and ascending hierarchical classification. Vegetation succession at the sampling sites was also measured by using vectors positioned in the multidimensional space of correspondence analysis. In this way, the changes over the interval between seven vegetation types were plotted and mapped, and the colonization process was calibrated and dated against a series of reference stages, mainly since the end of the Little Ice Age. Article in Journal/Newspaper glacier Polar Research Svalbard Spitsbergen Unknown Svalbard Polar Research 28 3 364 375 |
institution |
Open Polar |
collection |
Unknown |
op_collection_id |
fttriple |
language |
English |
topic |
releves plant dynamics Spitsbergen correspondance analysis geo envir |
spellingShingle |
releves plant dynamics Spitsbergen correspondance analysis geo envir Moreau, Myrtille Laffly, Dominique Brossard, Thierry Recent spatial development of Svalbard strandflat vegetation over 31 years. |
topic_facet |
releves plant dynamics Spitsbergen correspondance analysis geo envir |
description |
International audience Vegetation succession was analysed at the forefields of two glaciers in Svalbard at an interval of 31 years (1975–2006). In 1975, 85 sampling sites were positioned along transects extending from the coastline to the glacier fronts; botanical observations were made at each sampling site. The protocol allowed us to carry out new observations in 2006 under the same conditions. Thus, it was possible to undertake a botanical assessment of species and taxa and to see how the vegetation has changed in reference to a typology established by coupling correspondence analysis and ascending hierarchical classification. Vegetation succession at the sampling sites was also measured by using vectors positioned in the multidimensional space of correspondence analysis. In this way, the changes over the interval between seven vegetation types were plotted and mapped, and the colonization process was calibrated and dated against a series of reference stages, mainly since the end of the Little Ice Age. |
author2 |
Laboratoire de Géographie Physique et Environnementale (GEOLAB) Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Université Clermont Auvergne 2017-2020 (UCA 2017-2020 )-Université Clermont Auvergne (UCA)-Institut Sciences de l'Homme et de la Société (IR SHS UNILIM) Université de Limoges (UNILIM)-Université de Limoges (UNILIM)-Centre National de la Recherche Scientifique (CNRS) Géographie de l'environnement (GEODE) Centre National de la Recherche Scientifique (CNRS)-Université Toulouse - Jean Jaurès (UT2J) Théoriser et modéliser pour aménager (UMR 6049) (ThéMA) Centre National de la Recherche Scientifique (CNRS)-Université de Bourgogne (UB)-Université de Franche-Comté (UFC) Université Bourgogne Franche-Comté COMUE (UBFC)-Université Bourgogne Franche-Comté COMUE (UBFC) |
format |
Article in Journal/Newspaper |
author |
Moreau, Myrtille Laffly, Dominique Brossard, Thierry |
author_facet |
Moreau, Myrtille Laffly, Dominique Brossard, Thierry |
author_sort |
Moreau, Myrtille |
title |
Recent spatial development of Svalbard strandflat vegetation over 31 years. |
title_short |
Recent spatial development of Svalbard strandflat vegetation over 31 years. |
title_full |
Recent spatial development of Svalbard strandflat vegetation over 31 years. |
title_fullStr |
Recent spatial development of Svalbard strandflat vegetation over 31 years. |
title_full_unstemmed |
Recent spatial development of Svalbard strandflat vegetation over 31 years. |
title_sort |
recent spatial development of svalbard strandflat vegetation over 31 years. |
publisher |
HAL CCSD |
publishDate |
2009 |
url |
https://doi.org/10.1111/j.1751-8369.2009.00119.x https://halshs.archives-ouvertes.fr/halshs-00468638 |
geographic |
Svalbard |
geographic_facet |
Svalbard |
genre |
glacier Polar Research Svalbard Spitsbergen |
genre_facet |
glacier Polar Research Svalbard Spitsbergen |
op_source |
Hyper Article en Ligne - Sciences de l'Homme et de la Société ISSN: 0800-0395 EISSN: 1751-8369 Polar Research Polar Research, Co-Action Publishing, 2009, 28, pp.364-375. ⟨10.1111/j.1751-8369.2009.00119.x⟩ |
op_relation |
halshs-00468638 doi:10.1111/j.1751-8369.2009.00119.x 10670/1.uqeny1 https://halshs.archives-ouvertes.fr/halshs-00468638 |
op_rights |
undefined |
op_doi |
https://doi.org/10.1111/j.1751-8369.2009.00119.x |
container_title |
Polar Research |
container_volume |
28 |
container_issue |
3 |
container_start_page |
364 |
op_container_end_page |
375 |
_version_ |
1766010195162431488 |