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dc.contributor.author
Garbowski, Magda
dc.contributor.author
Boughton, Elizabeth
dc.contributor.author
Ebeling, Anne
dc.contributor.author
Fay, Philip
dc.contributor.author
Hautier, Yann
dc.contributor.author
Holz, Hanna
dc.contributor.author
Jentsch, Anke
dc.contributor.author
Jurburg, Stephanie
dc.contributor.author
Ladouceur, Emma
dc.contributor.author
Martina, Jason
dc.contributor.author
Ohlert, Timothy
dc.contributor.author
Raynaud, Xavier
dc.contributor.author
Roscher, Christiane
dc.contributor.author
Sonnier, Grégory
dc.contributor.author
Tognetti, Pedro Maximiliano
dc.contributor.author
Yahdjian, María Laura
dc.contributor.author
Wilfahrt, Peter
dc.contributor.author
Harpole, Stan
dc.date.available
2024-02-29T12:12:24Z
dc.date.issued
2023-10
dc.identifier.citation
Garbowski, Magda; Boughton, Elizabeth; Ebeling, Anne; Fay, Philip; Hautier, Yann; et al.; Nutrient enrichment alters seasonal β-diversity in global grasslands; Wiley Blackwell Publishing, Inc; Journal of Ecology; 111; 10; 10-2023; 2134-2145
dc.identifier.issn
0022-0477
dc.identifier.uri
http://hdl.handle.net/11336/228911
dc.description.abstract
Intra-annual (i.e. seasonal) temporal niche partitioning is essential to the maintenance of biodiversity in many plant communities. However, understanding of how climate and global change drivers such as eutrophication influence seasonal niche partitioning in plant assemblages remains limited. We used early-season and late-season compositional data collected from 10 grassland sites around the world to explore relationships between climate variability and intra-annual species segregation (i.e. seasonal β-diversity) and to assess how nutrient enrichment alters seasonal β-diversity in plant communities. We then assessed whether changes in seasonal β-diversity in response to nutrient enrichment are underpinned by species turnover or nestedness and determined how specific functional groups (i.e. annual forbs, perennial forbs, C3 and C4 graminoids and legumes) respond to eutrophication within and across early and late sampling dates. We found a positive relationship between intra-annual temperature variability and seasonal β-diversity but observed no relationship between intra-annual precipitation variability and seasonal β-diversity. Nutrient enrichment increased seasonal β-diversity and increased turnover of species between early- and late-season communities. Nutrient enrichment reduced the abundance of C4 graminoids and legumes within and across sampling timepoints and eliminated intra-annual differences in these groups. In contrast, nutrient enrichment resulted in seasonal differences in C3 graminoids, which were not observed in control conditions and increased abundance of C3 graminoids and annual forbs within and across early and late sampling dates. Synthesis: Our understanding of how grasslands respond to various components of global change is primarily based on studies that document community changes at inter-annual scales. Using early-season and late-season compositional data from 10 grassland sites around the world, we show that nutrient enrichment increases seasonal β-diversity and alters intra-annual dynamics of specific functional groups in unique ways.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Wiley Blackwell Publishing, Inc
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.subject
COMMUNITY COMPOSITION
dc.subject
GRASSLANDS
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INTRA-ANNUAL CLIMATE VARIABILITY
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NUTRIENT ENRICHMENT
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NUTRIENT NETWORK
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TEMPORAL BETA-DIVERSITY
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TEMPORAL NICHE SEGREGATION
dc.subject.classification
Ecología
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Ciencias Biológicas
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CIENCIAS NATURALES Y EXACTAS
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Conservación de la Biodiversidad
dc.subject.classification
Ciencias Biológicas
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.title
Nutrient enrichment alters seasonal β-diversity in global grasslands
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2024-02-28T10:03:12Z
dc.journal.volume
111
dc.journal.number
10
dc.journal.pagination
2134-2145
dc.journal.pais
Reino Unido
dc.journal.ciudad
Londres
dc.description.fil
Fil: Garbowski, Magda. Helmholtz Centre for Environmental Research; Alemania. German Centre for Integrative Biodiversity Research; Alemania
dc.description.fil
Fil: Boughton, Elizabeth. Archbold Biological Station; Estados Unidos
dc.description.fil
Fil: Ebeling, Anne. Universitat Jena; Alemania
dc.description.fil
Fil: Fay, Philip. USDA-ARS Grassland Soil and Water Lab; Estados Unidos
dc.description.fil
Fil: Hautier, Yann. Utrecht University; Países Bajos
dc.description.fil
Fil: Holz, Hanna. Martin Luther University Halle-Wittenberg; Alemania
dc.description.fil
Fil: Jentsch, Anke. University of Bayreuth; Alemania
dc.description.fil
Fil: Jurburg, Stephanie. Helmholtz Centre for Environmental Research; Alemania. German Centre for Integrative Biodiversity Research; Alemania
dc.description.fil
Fil: Ladouceur, Emma. German Centre for Integrative Biodiversity Research; Alemania. Helmholtz Centre for Environmental Research; Alemania. Universitat Leipzig; Alemania
dc.description.fil
Fil: Martina, Jason. Texas State University; Estados Unidos
dc.description.fil
Fil: Ohlert, Timothy. State University of Colorado - Fort Collins; Estados Unidos. University of New Mexico; Estados Unidos
dc.description.fil
Fil: Raynaud, Xavier. Institute of Ecology and Environmental Sciences; Francia
dc.description.fil
Fil: Roscher, Christiane. Helmholtz Centre for Environmental Research; Alemania. German Centre for Integrative Biodiversity Research; Alemania
dc.description.fil
Fil: Sonnier, Grégory. Archbold Biological Station; Estados Unidos
dc.description.fil
Fil: Tognetti, Pedro Maximiliano. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura. Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura; Argentina. Universidad de Buenos Aires. Facultad de Agronomía. Departamento de Recursos Naturales y Ambiente. Cátedra de Ecología; Argentina
dc.description.fil
Fil: Yahdjian, María Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura. Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura; Argentina. Universidad de Buenos Aires. Facultad de Agronomía. Departamento de Recursos Naturales y Ambiente. Cátedra de Ecología; Argentina
dc.description.fil
Fil: Wilfahrt, Peter. University of Minnesota; Estados Unidos
dc.description.fil
Fil: Harpole, Stan. German Centre for Integrative Biodiversity Research; Alemania. Helmholtz Centre for Environmental Research; Alemania. Martin Luther University Halle-Wittenberg; Alemania
dc.journal.title
Journal of Ecology
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1111/1365-2745.14182
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://besjournals.onlinelibrary.wiley.com/doi/10.1111/1365-2745.14182
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