Compositional shifts of alpine plant communities across the high Andes.
Aim: Climate change is transforming mountain summit plant communities worldwide, but we know little about such changes in the High Andes. Understanding large-scale patterns of vegetation changes across the Andes, and the factors driving these changes, is fundamental to predicting the effects of glob...
| Autores: | , , , , , , , , , , , |
|---|---|
| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2023 |
| País: | Argentina |
| Institución: | Instituto Nacional de Tecnología Agropecuaria |
| Repositorio: | INTA Digital (INTA) |
| Idioma: | inglés |
| OAI Identifier: | oai:localhost:20.500.12123/16092 |
| Acceso en línea: | http://hdl.handle.net/20.500.12123/16092 https://onlinelibrary.wiley.com/doi/10.1111/geb.13721 https://doi.org/10.1111/geb.13721 |
| Access Level: | acceso abierto |
| Palabra clave: | Climate Change Species Richness Vegetation Latitude Mountains Biogeographic Regions South America Cambio Climático Riqueza de Especies Vegetación Latitud Montañas Regiones Biogeográficas Sudamerica Thermophilization GLORIA-Andes network Termofilización Red de trabajo Gloria |
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Compositional shifts of alpine plant communities across the high Andes. |
| title |
Compositional shifts of alpine plant communities across the high Andes. |
| spellingShingle |
Compositional shifts of alpine plant communities across the high Andes. Cuesta, F. Climate Change Species Richness Vegetation Latitude Mountains Biogeographic Regions South America Cambio Climático Riqueza de Especies Vegetación Latitud Montañas Regiones Biogeográficas Sudamerica Thermophilization GLORIA-Andes network Termofilización Red de trabajo Gloria |
| title_short |
Compositional shifts of alpine plant communities across the high Andes. |
| title_full |
Compositional shifts of alpine plant communities across the high Andes. |
| title_fullStr |
Compositional shifts of alpine plant communities across the high Andes. |
| title_full_unstemmed |
Compositional shifts of alpine plant communities across the high Andes. |
| title_sort |
Compositional shifts of alpine plant communities across the high Andes. |
| dc.creator.none.fl_str_mv |
Cuesta, F. Carilla, Julieta Llambí, L.D. Muriel, P. Lencinas, María Vanessa Meneses, R.I. Feeley, K.J. Pauli, H. Aguirre, N. Beck, S. Peri, Pablo Luis Tovar, C. |
| author |
Cuesta, F. |
| author_facet |
Cuesta, F. Carilla, Julieta Llambí, L.D. Muriel, P. Lencinas, María Vanessa Meneses, R.I. Feeley, K.J. Pauli, H. Aguirre, N. Beck, S. Peri, Pablo Luis Tovar, C. |
| author_role |
author |
| author2 |
Carilla, Julieta Llambí, L.D. Muriel, P. Lencinas, María Vanessa Meneses, R.I. Feeley, K.J. Pauli, H. Aguirre, N. Beck, S. Peri, Pablo Luis Tovar, C. |
| author2_role |
author author author author author author author author author author author |
| dc.subject.none.fl_str_mv |
Climate Change Species Richness Vegetation Latitude Mountains Biogeographic Regions South America Cambio Climático Riqueza de Especies Vegetación Latitud Montañas Regiones Biogeográficas Sudamerica Thermophilization GLORIA-Andes network Termofilización Red de trabajo Gloria |
| topic |
Climate Change Species Richness Vegetation Latitude Mountains Biogeographic Regions South America Cambio Climático Riqueza de Especies Vegetación Latitud Montañas Regiones Biogeográficas Sudamerica Thermophilization GLORIA-Andes network Termofilización Red de trabajo Gloria |
| description |
Aim: Climate change is transforming mountain summit plant communities worldwide, but we know little about such changes in the High Andes. Understanding large-scale patterns of vegetation changes across the Andes, and the factors driving these changes, is fundamental to predicting the effects of global warming. We assessed trends in vegetation cover, species richness (SR) and community-level thermal niches (CTN) and tested whether they are explained by summits' climatic conditions and soil temperature trends. Location: High Andes. Time period: Between 2011/2012 and 2017/2019. Major taxa studied: Vascular plants. Methods: Using permanent vegetation plots placed on 45 mountain summits and soil temperature loggers situated along a ~6800 km N-S gradient, we measured species and their relative percentage cover and estimated CTN in two surveys (intervals between 5 and 8 years). We then estimated the annual rate of changes for the three variables and used generalized linear models to assess their relationship with annual precipitation, the minimum air temperatures of each summit and rates of change in the locally recorded soil temperatures. Results: Over time, there was an average loss of vegetation cover (mean = −0.26%/ yr), and a gain in SR across summits (mean = 0.38 species m2/yr), but most summits had significant increases in SR and vegetation cover. Changes in SR were positively related to minimum air temperature and soil temperature rate of change. Most plant communities experienced shifts in their composition by including greater abundances of species with broader thermal niches and higher optima. However, the measured changes in soil temperature did not explain the observed changes in CTN. Main conclusions: High Andean vegetation is changing in cover and SR and is shifting towards species with wider thermal niche breadths. The weak relationship with soil temperature trends could have resulted from the short study period that only marginally captures changes in vegetation through time. |
| publishDate |
2023 |
| dc.date.none.fl_str_mv |
2023-12-01T09:57:59Z 2023-12-01T09:57:59Z 2023-09 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
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article |
| status_str |
publishedVersion |
| dc.identifier.none.fl_str_mv |
http://hdl.handle.net/20.500.12123/16092 https://onlinelibrary.wiley.com/doi/10.1111/geb.13721 Cuesta F.; Carilla J.; Llambí L.D.; Muriel P.; Lencinas M.V.; Meneses R.I.; Feeley K.J.; Pauli H.; Aguirre N.; Beck, S.; Cuello S.; Duchicela S.; Gamez L.E.; Jaramillo R.; Halloy S.; Hudson L.; Eguiguren P.; Peri P.L.; Ramírez L.; Rosero-Añazco P.; Thompson N.; Yager K.; Tovar C. (2023) Compositional shifts of alpine plant communities across the high Andes. Global Ecology and Biogeography 32: 1591-1606. 1466-822X 1466-8238 (eISSN) https://doi.org/10.1111/geb.13721 |
| url |
http://hdl.handle.net/20.500.12123/16092 https://onlinelibrary.wiley.com/doi/10.1111/geb.13721 https://doi.org/10.1111/geb.13721 |
| identifier_str_mv |
Cuesta F.; Carilla J.; Llambí L.D.; Muriel P.; Lencinas M.V.; Meneses R.I.; Feeley K.J.; Pauli H.; Aguirre N.; Beck, S.; Cuello S.; Duchicela S.; Gamez L.E.; Jaramillo R.; Halloy S.; Hudson L.; Eguiguren P.; Peri P.L.; Ramírez L.; Rosero-Añazco P.; Thompson N.; Yager K.; Tovar C. (2023) Compositional shifts of alpine plant communities across the high Andes. Global Ecology and Biogeography 32: 1591-1606. 1466-822X 1466-8238 (eISSN) |
| dc.language.none.fl_str_mv |
eng |
| language |
eng |
| dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
| eu_rights_str_mv |
openAccess |
| rights_invalid_str_mv |
http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
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application/pdf |
| dc.publisher.none.fl_str_mv |
Wiley |
| publisher.none.fl_str_mv |
Wiley |
| dc.source.none.fl_str_mv |
Global Ecology and Biogeography 32 (9) : 1591-1606 (September 2023) reponame:INTA Digital (INTA) instname:Instituto Nacional de Tecnología Agropecuaria |
| instname_str |
Instituto Nacional de Tecnología Agropecuaria |
| reponame_str |
INTA Digital (INTA) |
| collection |
INTA Digital (INTA) |
| repository.name.fl_str_mv |
INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuaria |
| repository.mail.fl_str_mv |
tripaldi.nicolas@inta.gob.ar |
| _version_ |
1799197122000584704 |
| spelling |
Compositional shifts of alpine plant communities across the high Andes.Cuesta, F.Carilla, JulietaLlambí, L.D.Muriel, P.Lencinas, María VanessaMeneses, R.I.Feeley, K.J.Pauli, H.Aguirre, N.Beck, S.Peri, Pablo LuisTovar, C.Climate ChangeSpecies RichnessVegetationLatitudeMountainsBiogeographic RegionsSouth AmericaCambio ClimáticoRiqueza de EspeciesVegetaciónLatitudMontañasRegiones BiogeográficasSudamericaThermophilizationGLORIA-Andes networkTermofilizaciónRed de trabajo GloriaAim: Climate change is transforming mountain summit plant communities worldwide, but we know little about such changes in the High Andes. Understanding large-scale patterns of vegetation changes across the Andes, and the factors driving these changes, is fundamental to predicting the effects of global warming. We assessed trends in vegetation cover, species richness (SR) and community-level thermal niches (CTN) and tested whether they are explained by summits' climatic conditions and soil temperature trends. Location: High Andes. Time period: Between 2011/2012 and 2017/2019. Major taxa studied: Vascular plants. Methods: Using permanent vegetation plots placed on 45 mountain summits and soil temperature loggers situated along a ~6800 km N-S gradient, we measured species and their relative percentage cover and estimated CTN in two surveys (intervals between 5 and 8 years). We then estimated the annual rate of changes for the three variables and used generalized linear models to assess their relationship with annual precipitation, the minimum air temperatures of each summit and rates of change in the locally recorded soil temperatures. Results: Over time, there was an average loss of vegetation cover (mean = −0.26%/ yr), and a gain in SR across summits (mean = 0.38 species m2/yr), but most summits had significant increases in SR and vegetation cover. Changes in SR were positively related to minimum air temperature and soil temperature rate of change. Most plant communities experienced shifts in their composition by including greater abundances of species with broader thermal niches and higher optima. However, the measured changes in soil temperature did not explain the observed changes in CTN. Main conclusions: High Andean vegetation is changing in cover and SR and is shifting towards species with wider thermal niche breadths. The weak relationship with soil temperature trends could have resulted from the short study period that only marginally captures changes in vegetation through time.EEA Santa CruzFil: Cuesta, F. Universidad de las Américas. Grupo de Investigación en Biodiversidad Medio Ambiente y Salud – BIOMAS; Ecuador.Fil: Carilla, Julieta. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.Fil: Carilla, Julieta. Universidad Nacional de Tucumán. Instituto de Ecología Regional; Argentina.Fil: Llambí, L.D. Universidad de Los Andes. Instituto de Ciencias Ambientales y Ecológicas; Venezuela.Fil: Llambí, L.D. Consorcio para el Desarrollo Sostenible de la Ecorregión Andina (CONDESAN); Perú.Fil: Muriel, P. Pontificia Universidad Católica del Ecuador. Escuela de Ciencias Biológicas Laboratorio de Ecofisiología; Ecuador.Fil: Lencinas, María Vanessa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas (CADIC); Argentina.Fil: Meneses, R. I. Universidad Católica del Norte. Instituto de Investigaciones Arqueológicas y Museo; Chile.Fil: Feeley, K. J. University of Miami. Biology Department. Coral Gables; Estados UnidosFil: Pauli, H. Austrian Academy of Sciences. Institute for Interdisciplinary Mountain Research; Austria.Fil: Pauli, H. University of Natural Resources and Life Sciences. Department of Integrative Biology and Biodiversity Research; Austria.Fil: Aguirre, N. Universidad Nacional de Loja. Carrera de Ingeniería Forestal. Centro de Investigaciones Tropicales del Ambiente y Biodiversidad (CITAB); Ecuador.Fil: Beck, S. Museo Nacional de Historia Natural - Instituto de Ecología (UMSA). Herbario Nacional de Bolivia; Bolivia.Fil: Peri, Pablo Luis. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Santa Cruz; Argentina.Fil: Peri, Pablo Luis. Universidad Nacional de la Patagonia Austral; Argentina.Fil: Peri, Pablo Luis. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.Fil: Tovar, C. Royal Botanical Gardens Kew. Jodrell Laboratory; Reino UnidoWiley2023-12-01T09:57:59Z2023-12-01T09:57:59Z2023-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/16092https://onlinelibrary.wiley.com/doi/10.1111/geb.13721Cuesta F.; Carilla J.; Llambí L.D.; Muriel P.; Lencinas M.V.; Meneses R.I.; Feeley K.J.; Pauli H.; Aguirre N.; Beck, S.; Cuello S.; Duchicela S.; Gamez L.E.; Jaramillo R.; Halloy S.; Hudson L.; Eguiguren P.; Peri P.L.; Ramírez L.; Rosero-Añazco P.; Thompson N.; Yager K.; Tovar C. (2023) Compositional shifts of alpine plant communities across the high Andes. Global Ecology and Biogeography 32: 1591-1606.1466-822X1466-8238 (eISSN)https://doi.org/10.1111/geb.13721Global Ecology and Biogeography 32 (9) : 1591-1606 (September 2023)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)2024-05-15T12:26:04Zoai:localhost:20.500.12123/16092instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2024-05-15 12:26:04.528INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse |
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15.198674 |