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Please use this identifier to cite or link to this item: https://doi.org/10.21256/zhaw-23843
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dc.contributor.authorDembicz, Iwona-
dc.contributor.authorDengler, Jürgen-
dc.contributor.authorGillet, François-
dc.contributor.authorMatthews, Thomas J.-
dc.contributor.authorSteinbauer, Manuel J.-
dc.contributor.authorBartha, Sándor-
dc.contributor.authorCampos, Juan Antonio-
dc.contributor.authorDe Frenne, Pieter-
dc.contributor.authorDolezal, Jiri-
dc.contributor.authorGarcía-Mijangos, Itziar-
dc.contributor.authorGuarino, Riccardo-
dc.contributor.authorGüler, Behlül-
dc.contributor.authorKuzemko, Anna-
dc.contributor.authorNaqinezhad, Alireza-
dc.contributor.authorNoroozi, Jalil-
dc.contributor.authorPeet, Robert K.-
dc.contributor.authorTerzi, Massimo-
dc.contributor.authorBiurrun, Idoia-
dc.date.accessioned2022-01-07T11:39:36Z-
dc.date.available2022-01-07T11:39:36Z-
dc.date.issued2021-12-30-
dc.identifier.issn2683-0671de_CH
dc.identifier.urihttps://digitalcollection.zhaw.ch/handle/11475/23843-
dc.description.abstractAims: To quantify how fine-grain (within-plot) beta diversity differs among biomes and vegetation types. Study area: Palaearctic biogeographic realm. Methods: We extracted 4,654 nested-plot series with at least four different grain sizes between 0.0001 m² and 1,024 m² from the GrassPlot database spanning broad geographic and ecological gradients. Next, we calculated the slope parameter (z-value) of the power-law species–area relationship (SAR) to use as a measure of multiplicative beta diversity. We did this separately for vascular plants, bryophytes and lichens and for the three groups combined (complete vegetation). We then tested whether z-values differed between biomes, ecological-physiognomic vegetation types at coarse and fine levels and phytosociological classes. Results: We found that z-values varied significantly among biomes and vegetation types. The explanatory power of area for species richness was highest for vascular plants, followed by complete vegetation, bryophytes and lichens. Within each species group, the explained variance increased with typological resolution. In vascular plants, adjusted R2 was 0.14 for biomes, but reached 0.50 for phytosociological classes. Among the biomes, mean z-values were particularly high in the Subtropics with winter rain (Mediterranean biome) and the Dry tropics and subtropics. Natural grasslands had higher z-values than secondary grasslands. Alpine and Mediterranean vegetation types had particularly high z-values whereas managed grasslands with benign soil and climate conditions and saline communities were characterised by particularly low z-values. Conclusions: In this study relating fine-grain beta diversity to typological units, we found distinct patterns. As we explain in a conceptual figure, these can be related to ultimate drivers, such as productivity, stress and disturbance, which can influence z-values via multiple pathways. The provided means, medians and quantiles of z-values for a wide range of typological entities provide benchmarks for local to continental studies, while calling for additional data from under-represented units.de_CH
dc.language.isoende_CH
dc.publisherPensoftde_CH
dc.relation.ispartofVegetation Classification and Surveyde_CH
dc.rightshttp://creativecommons.org/licenses/by/4.0/de_CH
dc.subjectBiomede_CH
dc.subjectBryophytede_CH
dc.subjectFine-grain beta diversityde_CH
dc.subjectGrassPlotde_CH
dc.subjectLichende_CH
dc.subjectMean occupancyde_CH
dc.subjectPalaearctic grasslandde_CH
dc.subjectPhytosociological classde_CH
dc.subjectSpecies–area relationship (SAR)de_CH
dc.subjectVascular plantde_CH
dc.subjectVegetation typede_CH
dc.subjectZ-valuede_CH
dc.subject.ddc580: Pflanzen (Botanik)de_CH
dc.titleFine-grain beta diversity in Palaearctic open vegetation : variability within and between biomes and vegetation typesde_CH
dc.typeBeitrag in wissenschaftlicher Zeitschriftde_CH
dcterms.typeTextde_CH
zhaw.departementLife Sciences und Facility Managementde_CH
zhaw.organisationalunitInstitut für Umwelt und Natürliche Ressourcen (IUNR)de_CH
dc.identifier.doi10.3897/VCS/2021/77193de_CH
dc.identifier.doi10.21256/zhaw-23843-
zhaw.funding.euNode_CH
zhaw.originated.zhawYesde_CH
zhaw.pages.end304de_CH
zhaw.pages.start293de_CH
zhaw.publication.statuspublishedVersionde_CH
zhaw.volume2de_CH
zhaw.publication.reviewPeer review (Publikation)de_CH
zhaw.webfeedVegetationsökologiede_CH
zhaw.author.additionalNode_CH
zhaw.display.portraitYesde_CH
zhaw.monitoring.costperiod2021de_CH
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Dembicz, I., Dengler, J., Gillet, F., Matthews, T. J., Steinbauer, M. J., Bartha, S., Campos, J. A., De Frenne, P., Dolezal, J., García-Mijangos, I., Guarino, R., Güler, B., Kuzemko, A., Naqinezhad, A., Noroozi, J., Peet, R. K., Terzi, M., & Biurrun, I. (2021). Fine-grain beta diversity in Palaearctic open vegetation : variability within and between biomes and vegetation types. Vegetation Classification and Survey, 2, 293–304. https://doi.org/10.3897/VCS/2021/77193
Dembicz, I. et al. (2021) ‘Fine-grain beta diversity in Palaearctic open vegetation : variability within and between biomes and vegetation types’, Vegetation Classification and Survey, 2, pp. 293–304. Available at: https://doi.org/10.3897/VCS/2021/77193.
I. Dembicz et al., “Fine-grain beta diversity in Palaearctic open vegetation : variability within and between biomes and vegetation types,” Vegetation Classification and Survey, vol. 2, pp. 293–304, Dec. 2021, doi: 10.3897/VCS/2021/77193.
DEMBICZ, Iwona, Jürgen DENGLER, François GILLET, Thomas J. MATTHEWS, Manuel J. STEINBAUER, Sándor BARTHA, Juan Antonio CAMPOS, Pieter DE FRENNE, Jiri DOLEZAL, Itziar GARCÍA-MIJANGOS, Riccardo GUARINO, Behlül GÜLER, Anna KUZEMKO, Alireza NAQINEZHAD, Jalil NOROOZI, Robert K. PEET, Massimo TERZI und Idoia BIURRUN, 2021. Fine-grain beta diversity in Palaearctic open vegetation : variability within and between biomes and vegetation types. Vegetation Classification and Survey. 30 Dezember 2021. Bd. 2, S. 293–304. DOI 10.3897/VCS/2021/77193
Dembicz, Iwona, Jürgen Dengler, François Gillet, Thomas J. Matthews, Manuel J. Steinbauer, Sándor Bartha, Juan Antonio Campos, et al. 2021. “Fine-Grain Beta Diversity in Palaearctic Open Vegetation : Variability within and between Biomes and Vegetation Types.” Vegetation Classification and Survey 2 (December): 293–304. https://doi.org/10.3897/VCS/2021/77193.
Dembicz, Iwona, et al. “Fine-Grain Beta Diversity in Palaearctic Open Vegetation : Variability within and between Biomes and Vegetation Types.” Vegetation Classification and Survey, vol. 2, Dec. 2021, pp. 293–304, https://doi.org/10.3897/VCS/2021/77193.


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