Patterns of variation in plant diversity vary over different spatial levels in seasonal coastal wetlands
Aim To quantify the responses of alpha and beta diversity to multivariate gradients, incorporating variation in environmental and management variability in coastal dune slacks. Location United Kingdom dune slacks. Methods Plant community composition, plant nutrient status and soil characteristics we...
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| Veröffentlicht in: | Diversity & distributions 2022-09, Vol.28 (9), p.1875-1890 |
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| creator | Dwyer, Ciara Millett, Jonathan Jones, Laurence Bartholomeus, Ruud P. van Willegen, Lisanne Chavasse, Anna Pakeman, Robin J. |
| description | Aim
To quantify the responses of alpha and beta diversity to multivariate gradients, incorporating variation in environmental and management variability in coastal dune slacks.
Location
United Kingdom dune slacks.
Methods
Plant community composition, plant nutrient status and soil characteristics were measured for 164 quadrats in 41 dune slacks across 12 coastal sand dune systems. Data were collated on climate and atmospheric deposition. Hydrological regimes at daily resolution were modelled and calibrated using daily‐to‐monthly site measurements, from which we calculated quadrat‐level hydrological metrics. Alpha diversity (richness, Shannon diversity and Pielou's evenness) metrics and beta diversity (turnover and nestedness) for species and genera were calculated across three spatial levels from sand dune system (highest) to dune slack to quadrat (lowest).
Results
Diversity patterns depended on the spatial and taxonomic level considered. At smaller spatial levels (between dune slacks and between quadrats), alpha and beta diversity varied along gradients driven by soil characteristics, water table depth and atmospheric deposition. At larger spatial levels (between sand dune systems), patterns of beta diversity were a consequence of plant nutrient status. There was little variability in alpha diversity along this same gradient, with only small changes in Pielou's species evenness. Patterns at a coarser taxonomic level (genus) mirrored those at the species level.
Main conclusion
We show that patterns of variation in plant diversity are dependent on the spatial level considered, but taxonomic level made little difference in understanding these patterns. Therefore, if we do not consider patterns across different spatial levels, important environmental and management drivers could be missed. The high biodiversity value and degree of threat to these European protected habitats makes such understanding invaluable for their conservation. |
| doi_str_mv | 10.1111/ddi.13589 |
| format | Article |
| fullrecord | <record><control><sourceid>jstor_JFNAL</sourceid><recordid>TN_cdi_proquest_journals_2707631264</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><jstor_id>48682402</jstor_id><sourcerecordid>48682402</sourcerecordid><originalsourceid>FETCH-LOGICAL-c3549-5372305a177878ec5144f2cd73646486affaee64cb529761cdca7c7e5622cd663</originalsourceid><addsrcrecordid>eNp1kE1LAzEQhoMoWKsHf4Cw4MnDtvnO9iitH4WCHvQcYjbBLetmTdKW_nunrnozl8nMPO8w8yJ0SfCEwJvWdTMhTFSzIzQiXNGSS06P4c-kLGeCyFN0ltIaY8yYoCP0_mxydrFLRfDF1sTG5CZ0RdMVfWu6XNTN1sXU5P2huS8CZFDz3kUH3dQDbtqidVvXpoMqOZNCByUbTMoQdy7DoDqdoxNv2uQufuIYvd7fvcwfy9XTw3J-uyotE3xWCqYow8IQpSpVOSsI557aWjEJl1TSeG-ck9y-CTpTktjaGmWVE5ICJSUbo-thbh_D58alrNdhE2GjpKnCSjJCJQfqZqBsDClF53Ufmw-4UBOsD0ZqMFJ_GwnsdGB3Tev2_4N6sVj-Kq4GxTrlEP8UsH5FOabsC7Pvfzs</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2707631264</pqid></control><display><type>article</type><title>Patterns of variation in plant diversity vary over different spatial levels in seasonal coastal wetlands</title><source>JSTOR Open Access Journals</source><creator>Dwyer, Ciara ; Millett, Jonathan ; Jones, Laurence ; Bartholomeus, Ruud P. ; van Willegen, Lisanne ; Chavasse, Anna ; Pakeman, Robin J.</creator><creatorcontrib>Dwyer, Ciara ; Millett, Jonathan ; Jones, Laurence ; Bartholomeus, Ruud P. ; van Willegen, Lisanne ; Chavasse, Anna ; Pakeman, Robin J.</creatorcontrib><description>Aim
To quantify the responses of alpha and beta diversity to multivariate gradients, incorporating variation in environmental and management variability in coastal dune slacks.
Location
United Kingdom dune slacks.
Methods
Plant community composition, plant nutrient status and soil characteristics were measured for 164 quadrats in 41 dune slacks across 12 coastal sand dune systems. Data were collated on climate and atmospheric deposition. Hydrological regimes at daily resolution were modelled and calibrated using daily‐to‐monthly site measurements, from which we calculated quadrat‐level hydrological metrics. Alpha diversity (richness, Shannon diversity and Pielou's evenness) metrics and beta diversity (turnover and nestedness) for species and genera were calculated across three spatial levels from sand dune system (highest) to dune slack to quadrat (lowest).
Results
Diversity patterns depended on the spatial and taxonomic level considered. At smaller spatial levels (between dune slacks and between quadrats), alpha and beta diversity varied along gradients driven by soil characteristics, water table depth and atmospheric deposition. At larger spatial levels (between sand dune systems), patterns of beta diversity were a consequence of plant nutrient status. There was little variability in alpha diversity along this same gradient, with only small changes in Pielou's species evenness. Patterns at a coarser taxonomic level (genus) mirrored those at the species level.
Main conclusion
We show that patterns of variation in plant diversity are dependent on the spatial level considered, but taxonomic level made little difference in understanding these patterns. Therefore, if we do not consider patterns across different spatial levels, important environmental and management drivers could be missed. The high biodiversity value and degree of threat to these European protected habitats makes such understanding invaluable for their conservation.</description><identifier>ISSN: 1366-9516</identifier><identifier>EISSN: 1472-4642</identifier><identifier>DOI: 10.1111/ddi.13589</identifier><language>eng</language><publisher>Oxford: Wiley</publisher><subject>alpha diversity ; beta diversity ; Biodiversity ; Climate change ; Coastal management ; Community composition ; Deposition ; dune slacks ; Dunes ; eco‐hydrology ; Endangered & extinct species ; Environmental management ; Flowers & plants ; Genera ; Hydrologic regime ; Hydrology ; Nitrogen ; Nutrient status ; Nutrients ; Plant communities ; Plant diversity ; Plant populations ; plants ; RESEARCH ARTICLE ; Sand ; Soil characteristics ; Soil water ; Soils ; spatial scale ; Species ; Taxonomy ; Variability ; Variation ; Water depth ; Water shortages ; Water table ; Water table depth ; wetland</subject><ispartof>Diversity & distributions, 2022-09, Vol.28 (9), p.1875-1890</ispartof><rights>2022 The Authors</rights><rights>2022 The Authors. published by John Wiley & Sons Ltd.</rights><rights>2022. This work is published under http://creativecommons.org/licenses/by/4.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3549-5372305a177878ec5144f2cd73646486affaee64cb529761cdca7c7e5622cd663</citedby><cites>FETCH-LOGICAL-c3549-5372305a177878ec5144f2cd73646486affaee64cb529761cdca7c7e5622cd663</cites><orcidid>0000-0002-4379-9006 ; 0000-0003-3476-5194 ; 0000-0001-8440-0295 ; 0000-0001-6248-4133 ; 0000-0002-7558-3664 ; 0000-0003-4701-3071</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.jstor.org/stable/pdf/48682402$$EPDF$$P50$$Gjstor$$H</linktopdf><linktohtml>$$Uhttps://www.jstor.org/stable/48682402$$EHTML$$P50$$Gjstor$$H</linktohtml><link.rule.ids>314,776,780,860,1411,11541,25332,27901,27902,45550,45551,46027,46451,54499,54505</link.rule.ids><linktorsrc>$$Uhttps://www.jstor.org/stable/48682402$$EView_record_in_JSTOR$$FView_record_in_$$GJSTOR</linktorsrc></links><search><creatorcontrib>Dwyer, Ciara</creatorcontrib><creatorcontrib>Millett, Jonathan</creatorcontrib><creatorcontrib>Jones, Laurence</creatorcontrib><creatorcontrib>Bartholomeus, Ruud P.</creatorcontrib><creatorcontrib>van Willegen, Lisanne</creatorcontrib><creatorcontrib>Chavasse, Anna</creatorcontrib><creatorcontrib>Pakeman, Robin J.</creatorcontrib><title>Patterns of variation in plant diversity vary over different spatial levels in seasonal coastal wetlands</title><title>Diversity & distributions</title><description>Aim
To quantify the responses of alpha and beta diversity to multivariate gradients, incorporating variation in environmental and management variability in coastal dune slacks.
Location
United Kingdom dune slacks.
Methods
Plant community composition, plant nutrient status and soil characteristics were measured for 164 quadrats in 41 dune slacks across 12 coastal sand dune systems. Data were collated on climate and atmospheric deposition. Hydrological regimes at daily resolution were modelled and calibrated using daily‐to‐monthly site measurements, from which we calculated quadrat‐level hydrological metrics. Alpha diversity (richness, Shannon diversity and Pielou's evenness) metrics and beta diversity (turnover and nestedness) for species and genera were calculated across three spatial levels from sand dune system (highest) to dune slack to quadrat (lowest).
Results
Diversity patterns depended on the spatial and taxonomic level considered. At smaller spatial levels (between dune slacks and between quadrats), alpha and beta diversity varied along gradients driven by soil characteristics, water table depth and atmospheric deposition. At larger spatial levels (between sand dune systems), patterns of beta diversity were a consequence of plant nutrient status. There was little variability in alpha diversity along this same gradient, with only small changes in Pielou's species evenness. Patterns at a coarser taxonomic level (genus) mirrored those at the species level.
Main conclusion
We show that patterns of variation in plant diversity are dependent on the spatial level considered, but taxonomic level made little difference in understanding these patterns. Therefore, if we do not consider patterns across different spatial levels, important environmental and management drivers could be missed. The high biodiversity value and degree of threat to these European protected habitats makes such understanding invaluable for their conservation.</description><subject>alpha diversity</subject><subject>beta diversity</subject><subject>Biodiversity</subject><subject>Climate change</subject><subject>Coastal management</subject><subject>Community composition</subject><subject>Deposition</subject><subject>dune slacks</subject><subject>Dunes</subject><subject>eco‐hydrology</subject><subject>Endangered & extinct species</subject><subject>Environmental management</subject><subject>Flowers & plants</subject><subject>Genera</subject><subject>Hydrologic regime</subject><subject>Hydrology</subject><subject>Nitrogen</subject><subject>Nutrient status</subject><subject>Nutrients</subject><subject>Plant communities</subject><subject>Plant diversity</subject><subject>Plant populations</subject><subject>plants</subject><subject>RESEARCH ARTICLE</subject><subject>Sand</subject><subject>Soil characteristics</subject><subject>Soil water</subject><subject>Soils</subject><subject>spatial scale</subject><subject>Species</subject><subject>Taxonomy</subject><subject>Variability</subject><subject>Variation</subject><subject>Water depth</subject><subject>Water shortages</subject><subject>Water table</subject><subject>Water table depth</subject><subject>wetland</subject><issn>1366-9516</issn><issn>1472-4642</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><sourceid>24P</sourceid><sourceid>8G5</sourceid><sourceid>BENPR</sourceid><sourceid>GUQSH</sourceid><sourceid>M2O</sourceid><recordid>eNp1kE1LAzEQhoMoWKsHf4Cw4MnDtvnO9iitH4WCHvQcYjbBLetmTdKW_nunrnozl8nMPO8w8yJ0SfCEwJvWdTMhTFSzIzQiXNGSS06P4c-kLGeCyFN0ltIaY8yYoCP0_mxydrFLRfDF1sTG5CZ0RdMVfWu6XNTN1sXU5P2huS8CZFDz3kUH3dQDbtqidVvXpoMqOZNCByUbTMoQdy7DoDqdoxNv2uQufuIYvd7fvcwfy9XTw3J-uyotE3xWCqYow8IQpSpVOSsI557aWjEJl1TSeG-ck9y-CTpTktjaGmWVE5ICJSUbo-thbh_D58alrNdhE2GjpKnCSjJCJQfqZqBsDClF53Ufmw-4UBOsD0ZqMFJ_GwnsdGB3Tev2_4N6sVj-Kq4GxTrlEP8UsH5FOabsC7Pvfzs</recordid><startdate>20220901</startdate><enddate>20220901</enddate><creator>Dwyer, Ciara</creator><creator>Millett, Jonathan</creator><creator>Jones, Laurence</creator><creator>Bartholomeus, Ruud P.</creator><creator>van Willegen, Lisanne</creator><creator>Chavasse, Anna</creator><creator>Pakeman, Robin J.</creator><general>Wiley</general><general>John Wiley & Sons, Inc</general><scope>24P</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7SN</scope><scope>7XB</scope><scope>8FE</scope><scope>8FH</scope><scope>8FK</scope><scope>8G5</scope><scope>ABUWG</scope><scope>AEUYN</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>C1K</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>GNUQQ</scope><scope>GUQSH</scope><scope>HCIFZ</scope><scope>LK8</scope><scope>M2O</scope><scope>M7N</scope><scope>M7P</scope><scope>MBDVC</scope><scope>PHGZM</scope><scope>PHGZT</scope><scope>PIMPY</scope><scope>PKEHL</scope><scope>PQEST</scope><scope>PQGLB</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>Q9U</scope><orcidid>https://orcid.org/0000-0002-4379-9006</orcidid><orcidid>https://orcid.org/0000-0003-3476-5194</orcidid><orcidid>https://orcid.org/0000-0001-8440-0295</orcidid><orcidid>https://orcid.org/0000-0001-6248-4133</orcidid><orcidid>https://orcid.org/0000-0002-7558-3664</orcidid><orcidid>https://orcid.org/0000-0003-4701-3071</orcidid></search><sort><creationdate>20220901</creationdate><title>Patterns of variation in plant diversity vary over different spatial levels in seasonal coastal wetlands</title><author>Dwyer, Ciara ; Millett, Jonathan ; Jones, Laurence ; Bartholomeus, Ruud P. ; van Willegen, Lisanne ; Chavasse, Anna ; Pakeman, Robin J.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3549-5372305a177878ec5144f2cd73646486affaee64cb529761cdca7c7e5622cd663</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>alpha diversity</topic><topic>beta diversity</topic><topic>Biodiversity</topic><topic>Climate change</topic><topic>Coastal management</topic><topic>Community composition</topic><topic>Deposition</topic><topic>dune slacks</topic><topic>Dunes</topic><topic>eco‐hydrology</topic><topic>Endangered & extinct species</topic><topic>Environmental management</topic><topic>Flowers & plants</topic><topic>Genera</topic><topic>Hydrologic regime</topic><topic>Hydrology</topic><topic>Nitrogen</topic><topic>Nutrient status</topic><topic>Nutrients</topic><topic>Plant communities</topic><topic>Plant diversity</topic><topic>Plant populations</topic><topic>plants</topic><topic>RESEARCH ARTICLE</topic><topic>Sand</topic><topic>Soil characteristics</topic><topic>Soil water</topic><topic>Soils</topic><topic>spatial scale</topic><topic>Species</topic><topic>Taxonomy</topic><topic>Variability</topic><topic>Variation</topic><topic>Water depth</topic><topic>Water shortages</topic><topic>Water table</topic><topic>Water table depth</topic><topic>wetland</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Dwyer, Ciara</creatorcontrib><creatorcontrib>Millett, Jonathan</creatorcontrib><creatorcontrib>Jones, Laurence</creatorcontrib><creatorcontrib>Bartholomeus, Ruud P.</creatorcontrib><creatorcontrib>van Willegen, Lisanne</creatorcontrib><creatorcontrib>Chavasse, Anna</creatorcontrib><creatorcontrib>Pakeman, Robin J.</creatorcontrib><collection>Wiley Online Library</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Ecology Abstracts</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>Research Library (Alumni Edition)</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest One Sustainability</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>ProQuest Central</collection><collection>Natural Science Collection (ProQuest)</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>ProQuest Central Student</collection><collection>Research Library Prep</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Biological Science Collection</collection><collection>ProQuest Research Library</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>ProQuest Biological Science Journals</collection><collection>Research Library (Corporate)</collection><collection>ProQuest Central (New)</collection><collection>ProQuest One Academic (New)</collection><collection>Publicly Available Content Database</collection><collection>ProQuest One Academic Middle East (New)</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Applied & Life Sciences</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>ProQuest Central Basic</collection><jtitle>Diversity & distributions</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Dwyer, Ciara</au><au>Millett, Jonathan</au><au>Jones, Laurence</au><au>Bartholomeus, Ruud P.</au><au>van Willegen, Lisanne</au><au>Chavasse, Anna</au><au>Pakeman, Robin J.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Patterns of variation in plant diversity vary over different spatial levels in seasonal coastal wetlands</atitle><jtitle>Diversity & distributions</jtitle><date>2022-09-01</date><risdate>2022</risdate><volume>28</volume><issue>9</issue><spage>1875</spage><epage>1890</epage><pages>1875-1890</pages><issn>1366-9516</issn><eissn>1472-4642</eissn><abstract>Aim
To quantify the responses of alpha and beta diversity to multivariate gradients, incorporating variation in environmental and management variability in coastal dune slacks.
Location
United Kingdom dune slacks.
Methods
Plant community composition, plant nutrient status and soil characteristics were measured for 164 quadrats in 41 dune slacks across 12 coastal sand dune systems. Data were collated on climate and atmospheric deposition. Hydrological regimes at daily resolution were modelled and calibrated using daily‐to‐monthly site measurements, from which we calculated quadrat‐level hydrological metrics. Alpha diversity (richness, Shannon diversity and Pielou's evenness) metrics and beta diversity (turnover and nestedness) for species and genera were calculated across three spatial levels from sand dune system (highest) to dune slack to quadrat (lowest).
Results
Diversity patterns depended on the spatial and taxonomic level considered. At smaller spatial levels (between dune slacks and between quadrats), alpha and beta diversity varied along gradients driven by soil characteristics, water table depth and atmospheric deposition. At larger spatial levels (between sand dune systems), patterns of beta diversity were a consequence of plant nutrient status. There was little variability in alpha diversity along this same gradient, with only small changes in Pielou's species evenness. Patterns at a coarser taxonomic level (genus) mirrored those at the species level.
Main conclusion
We show that patterns of variation in plant diversity are dependent on the spatial level considered, but taxonomic level made little difference in understanding these patterns. Therefore, if we do not consider patterns across different spatial levels, important environmental and management drivers could be missed. The high biodiversity value and degree of threat to these European protected habitats makes such understanding invaluable for their conservation.</abstract><cop>Oxford</cop><pub>Wiley</pub><doi>10.1111/ddi.13589</doi><tpages>16</tpages><orcidid>https://orcid.org/0000-0002-4379-9006</orcidid><orcidid>https://orcid.org/0000-0003-3476-5194</orcidid><orcidid>https://orcid.org/0000-0001-8440-0295</orcidid><orcidid>https://orcid.org/0000-0001-6248-4133</orcidid><orcidid>https://orcid.org/0000-0002-7558-3664</orcidid><orcidid>https://orcid.org/0000-0003-4701-3071</orcidid><oa>free_for_read</oa></addata></record> |
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| subjects | alpha diversity beta diversity Biodiversity Climate change Coastal management Community composition Deposition dune slacks Dunes eco‐hydrology Endangered & extinct species Environmental management Flowers & plants Genera Hydrologic regime Hydrology Nitrogen Nutrient status Nutrients Plant communities Plant diversity Plant populations plants RESEARCH ARTICLE Sand Soil characteristics Soil water Soils spatial scale Species Taxonomy Variability Variation Water depth Water shortages Water table Water table depth wetland |
| title | Patterns of variation in plant diversity vary over different spatial levels in seasonal coastal wetlands |
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