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    <citation>
      <titlStmt>
        <titl xml:lang="sv">Artrikedom av växter, dagfjärilar och humlor i linjära infrastrukturmiljöer, och historisk och nutida täckning av gräsmarker i en 2 km-buffert runt respektive plats.</titl>
        <parTitl xml:lang="en">Species richness of vascular plants, butterflies and bumblebees in linear infrastructure habitats and the historical and present grassland cover in a 2 km buffer surrounding each habitat</parTitl>
        <IDNo agency="SND">2022-246-1-1</IDNo>
        <IDNo agency="slu.se">SLU.ekol.2022.4.4.IÄ-20</IDNo>
        <IDNo agency="DOI">https://doi.org/10.5878/et9j-1p32</IDNo>
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        <producer xml:lang="en" abbr="SND">Swedish National Data Service</producer>
        <producer xml:lang="sv" abbr="SND">Svensk nationell datatjänst</producer>
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      <holdings URI="https://doi.org/10.5878/et9j-1p32">Landing page</holdings>
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    <citation>
      <titlStmt>
        <titl xml:lang="sv">Artrikedom av växter, dagfjärilar och humlor i linjära infrastrukturmiljöer, och historisk och nutida täckning av gräsmarker i en 2 km-buffert runt respektive plats.</titl>
        <parTitl xml:lang="en">Species richness of vascular plants, butterflies and bumblebees in linear infrastructure habitats and the historical and present grassland cover in a 2 km buffer surrounding each habitat</parTitl>
        <IDNo agency="SND">2022-246-1-1</IDNo>
        <IDNo agency="slu.se">SLU.ekol.2022.4.4.IÄ-20</IDNo>
        <IDNo agency="DOI">https://doi.org/10.5878/et9j-1p32</IDNo>
        <IDNo agency="SwePub">oai:slubar.slu.se:122387</IDNo>
        <IDNo agency="DOI">10.1111/ecog.06704</IDNo>
        <IDNo agency="SwePub">oai:slubar.slu.se:130486</IDNo>
        <IDNo agency="ISBN">9789180463829</IDNo>
        <IDNo agency="DOI">10.54612/a.2v57vn3lbg</IDNo>
      </titlStmt>
      <rspStmt>
        <AuthEnty xml:lang="en" affiliation="Department of Ecology, Swedish University of Agricultural Sciences">Horstmann, Svenja</AuthEnty>
        <AuthEnty xml:lang="sv" affiliation="Institutionen för ekologi, Sveriges lantbruksuniversitet">Horstmann, Svenja</AuthEnty>
      </rspStmt>
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      <distStmt>
        <distrbtr xml:lang="en" abbr="SND" URI="https://snd.se">Swedish National Data Service</distrbtr>
        <distrbtr xml:lang="sv" abbr="SND" URI="https://snd.se">Svensk nationell datatjänst</distrbtr>
        <distDate xml:lang="en" date="2023-01-31" />
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      <holdings URI="https://doi.org/10.5878/et9j-1p32">Landing page</holdings>
    </citation>
    <stdyInfo>
      <subject>
        <keyword xml:lang="en" vocab="YSO" vocabURI="http://www.yso.fi/onto/yso/p9784">road verges</keyword>
        <keyword xml:lang="sv" vocab="YSO" vocabURI="http://www.yso.fi/onto/yso/p9784">vägrenar</keyword>
        <keyword xml:lang="en" vocab="YSO" vocabURI="http://www.yso.fi/onto/yso/p27748">electric power lines</keyword>
        <keyword xml:lang="sv" vocab="YSO" vocabURI="http://www.yso.fi/onto/yso/p27748">ellinjer</keyword>
        <keyword xml:lang="en" vocab="YSO" vocabURI="http://www.yso.fi/onto/yso/p11119">bumblebees</keyword>
        <keyword xml:lang="sv" vocab="YSO" vocabURI="http://www.yso.fi/onto/yso/p11119">humlor</keyword>
        <keyword xml:lang="en" vocab="YSO" vocabURI="http://www.yso.fi/onto/yso/p1994">Lepidoptera</keyword>
        <keyword xml:lang="sv" vocab="YSO" vocabURI="http://www.yso.fi/onto/yso/p1994">fjärilar</keyword>
        <keyword xml:lang="en" vocab="YSO" vocabURI="http://www.yso.fi/onto/yso/p15807">vascular plants</keyword>
        <keyword xml:lang="sv" vocab="YSO" vocabURI="http://www.yso.fi/onto/yso/p15807">kärlväxter</keyword>
        <keyword xml:lang="en" vocab="YSO" vocabURI="http://www.yso.fi/onto/yso/p21042">grasslands</keyword>
        <keyword xml:lang="sv" vocab="YSO" vocabURI="http://www.yso.fi/onto/yso/p21042">gräsplaner</keyword>
        <keyword xml:lang="en" vocab="Catalogue of Life" vocabURI="https://www.catalogueoflife.org/data/taxon/TP">tracheophyta</keyword>
        <keyword xml:lang="en" vocab="Catalogue of Life" vocabURI="https://www.catalogueoflife.org/data/taxon/6KD">apidae</keyword>
        <keyword xml:lang="en" vocab="Catalogue of Life" vocabURI="https://www.catalogueoflife.org/data/taxon/LP">lepidoptera</keyword>
      </subject>
      <abstract xml:lang="en" contentType="abstract">This data set comprises the species richness of vascular plants, butterflies and bumblebees in linear infrastructure habitats (road verges and power lines) and the historical and present grassland cover in a 2 km buffer surrounding each habitat.

The main purpose of this data set is to investigate if older linear infrastructure habitats sustain a higher richness of vascular plants and pollinators, and to study if the surrounding grassland habitat in the landscape from the past or the present has an influence on the contemporary species richness. The data also contains the species richness of grassland specialist vascular plants and butterflies, which is a subset from the total richness of the respective groups.

The data on plants and pollinators was assessed during fieldwork in 2016. The data on grassland cover was calculated using the Swedish National Land Cover Data (NMD, Nationella marktäckedata) for the contemporary grassland, and a digitized Swedish Economic Map from the 1950s.

The dataset consists of 112 rows and 15 columns, excluding headers. Each row contains information for one studied habitat (112 in total). The columns contain information on the studied 'Landscape' and 'Habitat' within the landscape, the coordinates of the transect in each habitat ('Start_X', 'Start_Y', 'End_X', End_Y'), information on the time since habitat establishment ('FirstAppearance') and the surrouding grassland cover in the past and present ('1950s_Grassland' and '2017_Grassland', respectively), and the continuously existing grassland ('Continuous_Grassland'). Furthermore, it contains information on the species richness of all vascular plants ('PL_rich_all') and grassland specialist vascular plants ('PL_rich_spec'), all butterflies ('BF_rich_all') and grassland specialist butterflies ('BF_rich_spec'), and bumblebees ('BB_rich').

For further explanation on the information and how it was assessed, please see the README file.</abstract>
      <abstract xml:lang="sv" contentType="abstract">Dessa data beskriver artrikedom av växter, dagfjärilar och humlor i linjära infrastrukturmiljöer (vägkanter och kraftledningar), och historisk och nutida täckning av gräsmarker i en 2 km buffert runt respektive plats.

Se engelsk beskrivning för mer detaljerad information.

Datamängden består av 112 rader och 15 kolumner, exklusive rubriker. Varje rad innehåller information om en studerad habitat (totalt 112). Se den engelska informationen för en beskrivning av informationen i varje kolumn.</abstract>
      <sumDscr>
        <collDate xml:lang="en" date="2016-06-01" event="start">2016-06-01</collDate>
        <collDate xml:lang="en" date="2016-08-24" event="end">2016-08-24</collDate>
        <nation xml:lang="en" abbr="SE">Sweden</nation>
        <nation xml:lang="sv" abbr="SE">Sverige</nation>
        <dataKind xml:lang="en">Numeric</dataKind>
        <dataKind xml:lang="en">Text</dataKind>
        <dataKind xml:lang="en">Geospatial</dataKind>
      </sumDscr>
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      <dataColl>
        <collMode xml:lang="en">For the plants, we placed four 1 × 1 m plots along each transect, separated by a distance of 50 m. In every plot, we recorded the presence or absence of all plant species from a pre-defined list of 169 species, all of which are frequently occurring in various types of grassland habitat in the study region. Walking slowly along the same transects, we identified and counted all butterflies and burnet moths (Zygaenidae; from here on included in ‘butterflies’) within 2.5 m to each side and 5 m to the front of the observer. We surveyed bumblebees along the same transects but within 1 m to each side and to the front. We caught and identified individuals in the field if possible or collected and identified them in the laboratory.<concept vocab="DDI Mode of Collection" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/ModeOfCollection/5.0.0?languageVersion=en-5.0.0">For the plants, we placed four 1 × 1 m plots along each transect, separated by a distance of 50 m. In every plot, we recorded the presence or absence of all plant species from a pre-defined list of 169 species, all of which are frequently occurring in various types of grassland habitat in the study region. Walking slowly along the same transects, we identified and counted all butterflies and burnet moths (Zygaenidae; from here on included in ‘butterflies’) within 2.5 m to each side and 5 m to the front of the observer. We surveyed bumblebees along the same transects but within 1 m to each side and to the front. We caught and identified individuals in the field if possible or collected and identified them in the laboratory.</concept></collMode>
        <collMode xml:lang="sv">För växterna placerade vi ut fyra rutor på 1 × 1 m längs varje transekt, åtskilda med ett avstånd på 50 m. I varje ruta noterade vi närvaron eller frånvaron av alla växtarter från en fördefinierad lista med 169 arter, som alla är vanligt förekommande i olika typer av gräsmarkshabitat i undersökningsområdet. Vi gick långsamt längs samma transekter och identifierade och räknade alla fjärilar och Bastardsvärmare (Zygaenidae; hädanefter inkluderade i "fjärilar") inom 2,5 m på varje sida och 5 m framför observatören. Vi kartlade humlor längs samma transekter men inom 1 m på varje sida och framför observatören. Vi fångade och identifierade individer i fält om det var möjligt eller samlade in och identifierade dem i laboratoriet.  Translated with www.DeepL.com/Translator (free version)<concept vocab="DDI Mode of Collection" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/ModeOfCollection/5.0.0?languageVersion=sv-5.0.0">För växterna placerade vi ut fyra rutor på 1 × 1 m längs varje transekt, åtskilda med ett avstånd på 50 m. I varje ruta noterade vi närvaron eller frånvaron av alla växtarter från en fördefinierad lista med 169 arter, som alla är vanligt förekommande i olika typer av gräsmarkshabitat i undersökningsområdet. Vi gick långsamt längs samma transekter och identifierade och räknade alla fjärilar och Bastardsvärmare (Zygaenidae; hädanefter inkluderade i "fjärilar") inom 2,5 m på varje sida och 5 m framför observatören. Vi kartlade humlor längs samma transekter men inom 1 m på varje sida och framför observatören. Vi fångade och identifierade individer i fält om det var möjligt eller samlade in och identifierade dem i laboratoriet.  Translated with www.DeepL.com/Translator (free version)</concept></collMode>
        <collMode xml:lang="en">Field observation<concept vocab="DDI Mode of Collection" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/ModeOfCollection/5.0.0?languageVersion=en-5.0.0">Field observation</concept></collMode>
        <collMode xml:lang="sv">Fältobservation<concept vocab="DDI Mode of Collection" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/ModeOfCollection/5.0.0?languageVersion=sv-5.0.0">Fältobservation</concept></collMode>
        <collMode xml:lang="en">Non-participant field observation<concept vocab="DDI Mode of Collection" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/ModeOfCollection/5.0.0?languageVersion=en-5.0.0">Non-participant field observation</concept></collMode>
        <collMode xml:lang="sv">Icke-deltagande fältobservation<concept vocab="DDI Mode of Collection" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/ModeOfCollection/5.0.0?languageVersion=sv-5.0.0">Icke-deltagande fältobservation</concept></collMode>
      </dataColl>
    </method>
    <dataAccs>
      <useStmt>
        <restrctn xml:lang="en">Access to data through SND. Data are freely accessible.</restrctn>
        <restrctn xml:lang="sv">Åtkomst till data via SND. Data är fritt tillgängliga.</restrctn>
        <conditions elementVersion="info:eu-repo-Access-Terms vocabulary">openAccess</conditions>
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        <citation>
          <titlStmt>
            <titl xml:lang="sv">Horstmann, S., Auffret, A., Dániel-Ferreira, J., &amp; Öckinger, E. (2023). Species accumulation in novel grassland habitats is linked to land cover history. In Ecography, (8), ecog.06704</titl>
            <parTitl xml:lang="en">Horstmann, S., Auffret, A., Dániel-Ferreira, J., &amp; Öckinger, E. (2023). Species accumulation in novel grassland habitats is linked to land cover history. In Ecography, (8), ecog.06704</parTitl>
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            <IDNo agency="SWEPUB">oai:slubar.slu.se:122387</IDNo>
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            <distDate date="2023">2023</distDate>
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      <relPubl>
        <citation>
          <titlStmt>
            <titl xml:lang="sv">Horstmann, S. (2024). The impact of traffic, management and landscape on flower-visiting insects and plants in road verges. Diss. Swedish University of Agricultural Sciences.</titl>
            <parTitl xml:lang="en">Horstmann, S. (2024). The impact of traffic, management and landscape on flower-visiting insects and plants in road verges. Diss. Swedish University of Agricultural Sciences.</parTitl>
            <IDNo agency="ISBN">9789180463829</IDNo>
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