Data from: SRUD: a simple non-destructive method for accurate quantification of plant diversity dynamics
1. Predicting changes in plant diversity in response to human activities represents one of the major challenges facing ecologists and land managers striving for sustainable ecosystem management. Classical field studies have emphasized the importance of community primary productivity in regulating ch...
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ftzenodo:oai:zenodo.org:4995763 2024-09-15T18:31:29+00:00 Data from: SRUD: a simple non-destructive method for accurate quantification of plant diversity dynamics Zhang, Pengfei Kowalchuk, George A. Soons, Merel B. Hefting, Mariet M. Chu, Chengjin Firn, Jennifer Brown, Cynthia S. Zhou, Xianhui Zhou, Xiaolong Guo, Zhi Zhao, Zhigang Du, Guozhen Hautier, Yann 2019-05-15 https://doi.org/10.5061/dryad.1bm144m unknown Zenodo https://doi.org/10.1111/1365-2745.13205 https://zenodo.org/communities/dryad https://doi.org/10.5061/dryad.1bm144m oai:zenodo.org:4995763 info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode Euphrasia pectinata Arenaria serpyllifolia Kobresia humilis Trollius farreri Pleurospermum camtschatium Lancea tibetica Allium sikkimense Polygonum viviparum Ajania tenuifolia Veronica eriogyne Parnassia trinervis Lomatogonium carinthiacum Pedicularis rhinanthoides Xanthopappus subacaulis Thermopsis lanceolata Gentiana sino-ornata Pedicularis kansuensis Stipa aliena Delphinium kamaonense Koeleria cristata Gentiana straminea Gentiana aristata Pedicularis chinensis Agrostis hugoniana Viola pseudo-bambusetorum Medicago archiducis-nicolai Cerastium arvense Festuca sinensis Keng nutrient enrichment Astragalus polycladus Aneurolepidium dasystachys Kobresia capillifolia Corydalis pallida Artemisia sieversiana Agrostis trinii Festuca coelestfs Geranium pylzowianum Poa pachyantha Leontopodium souliei Poa crymophila Keng Saussurea nigrescens Aconitum gymnandrum Gentianopsis paludosa Capsella bursa-pastoris Microula sikkimensis Vicia sepium Aster alpinus Halenia elliptica Saussurea brunneopilosa Festuca ovina info:eu-repo/semantics/other 2019 ftzenodo https://doi.org/10.5061/dryad.1bm144m10.1111/1365-2745.13205 2024-07-25T09:02:47Z 1. Predicting changes in plant diversity in response to human activities represents one of the major challenges facing ecologists and land managers striving for sustainable ecosystem management. Classical field studies have emphasized the importance of community primary productivity in regulating changes in plant species richness. However, experimental studies have yielded inconsistent empirical evidence, suggesting that primary productivity is not the sole determinant of plant diversity. Recent work has shown that more accurate predictions of changes in species diversity can be achieved by combining measures of species' cover and height into an index of Space Resource Utilization (SRU). While the SRU approach provides reliable predictions, it is time-consuming and requires extensive taxonomic expertise. Ecosystem processes and plant community structure are likely driven primarily by dominant species (mass-ratio effect). Within communities, it is likely that dominant and rare species have opposite contributions to overall biodiversity trends. We therefore suggest that better species richness predictions can be achieved by utilizing SRU assessments of only the dominant species (SRUD), as compared to SRU or biomass of the entire community. 2. Here, we assess the ability of these measures to predict changes in plant diversity as driven by nutrient addition and herbivore exclusion. First, we tested our hypotheses by carrying out a detailed analysis in an alpine grassland that measured all species within the community. Next, we assessed the broader applicability of our approach by measuring the first three dominant species for five additional experimental grassland sites across a wide geographic and habitat range. 3. We show that SRUD outperforms community biomass, as well as community SRU, in predicting biodiversity dynamics in response to nutrients and herbivores in an alpine grassland. Across our additional sites, SRUD yielded far better predictions of changes in species richness than community biomass, ... Other/Unknown Material Polygonum viviparum Zenodo |
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Open Polar |
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language |
unknown |
topic |
Euphrasia pectinata Arenaria serpyllifolia Kobresia humilis Trollius farreri Pleurospermum camtschatium Lancea tibetica Allium sikkimense Polygonum viviparum Ajania tenuifolia Veronica eriogyne Parnassia trinervis Lomatogonium carinthiacum Pedicularis rhinanthoides Xanthopappus subacaulis Thermopsis lanceolata Gentiana sino-ornata Pedicularis kansuensis Stipa aliena Delphinium kamaonense Koeleria cristata Gentiana straminea Gentiana aristata Pedicularis chinensis Agrostis hugoniana Viola pseudo-bambusetorum Medicago archiducis-nicolai Cerastium arvense Festuca sinensis Keng nutrient enrichment Astragalus polycladus Aneurolepidium dasystachys Kobresia capillifolia Corydalis pallida Artemisia sieversiana Agrostis trinii Festuca coelestfs Geranium pylzowianum Poa pachyantha Leontopodium souliei Poa crymophila Keng Saussurea nigrescens Aconitum gymnandrum Gentianopsis paludosa Capsella bursa-pastoris Microula sikkimensis Vicia sepium Aster alpinus Halenia elliptica Saussurea brunneopilosa Festuca ovina |
spellingShingle |
Euphrasia pectinata Arenaria serpyllifolia Kobresia humilis Trollius farreri Pleurospermum camtschatium Lancea tibetica Allium sikkimense Polygonum viviparum Ajania tenuifolia Veronica eriogyne Parnassia trinervis Lomatogonium carinthiacum Pedicularis rhinanthoides Xanthopappus subacaulis Thermopsis lanceolata Gentiana sino-ornata Pedicularis kansuensis Stipa aliena Delphinium kamaonense Koeleria cristata Gentiana straminea Gentiana aristata Pedicularis chinensis Agrostis hugoniana Viola pseudo-bambusetorum Medicago archiducis-nicolai Cerastium arvense Festuca sinensis Keng nutrient enrichment Astragalus polycladus Aneurolepidium dasystachys Kobresia capillifolia Corydalis pallida Artemisia sieversiana Agrostis trinii Festuca coelestfs Geranium pylzowianum Poa pachyantha Leontopodium souliei Poa crymophila Keng Saussurea nigrescens Aconitum gymnandrum Gentianopsis paludosa Capsella bursa-pastoris Microula sikkimensis Vicia sepium Aster alpinus Halenia elliptica Saussurea brunneopilosa Festuca ovina Zhang, Pengfei Kowalchuk, George A. Soons, Merel B. Hefting, Mariet M. Chu, Chengjin Firn, Jennifer Brown, Cynthia S. Zhou, Xianhui Zhou, Xiaolong Guo, Zhi Zhao, Zhigang Du, Guozhen Hautier, Yann Data from: SRUD: a simple non-destructive method for accurate quantification of plant diversity dynamics |
topic_facet |
Euphrasia pectinata Arenaria serpyllifolia Kobresia humilis Trollius farreri Pleurospermum camtschatium Lancea tibetica Allium sikkimense Polygonum viviparum Ajania tenuifolia Veronica eriogyne Parnassia trinervis Lomatogonium carinthiacum Pedicularis rhinanthoides Xanthopappus subacaulis Thermopsis lanceolata Gentiana sino-ornata Pedicularis kansuensis Stipa aliena Delphinium kamaonense Koeleria cristata Gentiana straminea Gentiana aristata Pedicularis chinensis Agrostis hugoniana Viola pseudo-bambusetorum Medicago archiducis-nicolai Cerastium arvense Festuca sinensis Keng nutrient enrichment Astragalus polycladus Aneurolepidium dasystachys Kobresia capillifolia Corydalis pallida Artemisia sieversiana Agrostis trinii Festuca coelestfs Geranium pylzowianum Poa pachyantha Leontopodium souliei Poa crymophila Keng Saussurea nigrescens Aconitum gymnandrum Gentianopsis paludosa Capsella bursa-pastoris Microula sikkimensis Vicia sepium Aster alpinus Halenia elliptica Saussurea brunneopilosa Festuca ovina |
description |
1. Predicting changes in plant diversity in response to human activities represents one of the major challenges facing ecologists and land managers striving for sustainable ecosystem management. Classical field studies have emphasized the importance of community primary productivity in regulating changes in plant species richness. However, experimental studies have yielded inconsistent empirical evidence, suggesting that primary productivity is not the sole determinant of plant diversity. Recent work has shown that more accurate predictions of changes in species diversity can be achieved by combining measures of species' cover and height into an index of Space Resource Utilization (SRU). While the SRU approach provides reliable predictions, it is time-consuming and requires extensive taxonomic expertise. Ecosystem processes and plant community structure are likely driven primarily by dominant species (mass-ratio effect). Within communities, it is likely that dominant and rare species have opposite contributions to overall biodiversity trends. We therefore suggest that better species richness predictions can be achieved by utilizing SRU assessments of only the dominant species (SRUD), as compared to SRU or biomass of the entire community. 2. Here, we assess the ability of these measures to predict changes in plant diversity as driven by nutrient addition and herbivore exclusion. First, we tested our hypotheses by carrying out a detailed analysis in an alpine grassland that measured all species within the community. Next, we assessed the broader applicability of our approach by measuring the first three dominant species for five additional experimental grassland sites across a wide geographic and habitat range. 3. We show that SRUD outperforms community biomass, as well as community SRU, in predicting biodiversity dynamics in response to nutrients and herbivores in an alpine grassland. Across our additional sites, SRUD yielded far better predictions of changes in species richness than community biomass, ... |
format |
Other/Unknown Material |
author |
Zhang, Pengfei Kowalchuk, George A. Soons, Merel B. Hefting, Mariet M. Chu, Chengjin Firn, Jennifer Brown, Cynthia S. Zhou, Xianhui Zhou, Xiaolong Guo, Zhi Zhao, Zhigang Du, Guozhen Hautier, Yann |
author_facet |
Zhang, Pengfei Kowalchuk, George A. Soons, Merel B. Hefting, Mariet M. Chu, Chengjin Firn, Jennifer Brown, Cynthia S. Zhou, Xianhui Zhou, Xiaolong Guo, Zhi Zhao, Zhigang Du, Guozhen Hautier, Yann |
author_sort |
Zhang, Pengfei |
title |
Data from: SRUD: a simple non-destructive method for accurate quantification of plant diversity dynamics |
title_short |
Data from: SRUD: a simple non-destructive method for accurate quantification of plant diversity dynamics |
title_full |
Data from: SRUD: a simple non-destructive method for accurate quantification of plant diversity dynamics |
title_fullStr |
Data from: SRUD: a simple non-destructive method for accurate quantification of plant diversity dynamics |
title_full_unstemmed |
Data from: SRUD: a simple non-destructive method for accurate quantification of plant diversity dynamics |
title_sort |
data from: srud: a simple non-destructive method for accurate quantification of plant diversity dynamics |
publisher |
Zenodo |
publishDate |
2019 |
url |
https://doi.org/10.5061/dryad.1bm144m |
genre |
Polygonum viviparum |
genre_facet |
Polygonum viviparum |
op_relation |
https://doi.org/10.1111/1365-2745.13205 https://zenodo.org/communities/dryad https://doi.org/10.5061/dryad.1bm144m oai:zenodo.org:4995763 |
op_rights |
info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode |
op_doi |
https://doi.org/10.5061/dryad.1bm144m10.1111/1365-2745.13205 |
_version_ |
1810473199022899200 |