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dc.contributor.authorNorton, Briony, A.
dc.contributor.authorBending, Gary, D.
dc.contributor.authorClark, Rachel
dc.contributor.authorCorstanje, Ron
dc.contributor.authorDunnett, Nigel
dc.contributor.authorEvans, Karl, L.
dc.contributor.authorGrafius, Darren, R.
dc.contributor.authorGravestock, Emily
dc.contributor.authorGrice, Samuel, M.
dc.contributor.authorHarris, Jim, A.
dc.contributor.authorHilton, Sally
dc.contributor.authorLim, Edward
dc.contributor.authorMercer, Theresa, G.
dc.contributor.authorPawlett, Mark
dc.contributor.authorPrescott, Oliver, L.
dc.contributor.authorRichards, J. Paul
dc.contributor.authorSouthon, Georgina, E.
dc.contributor.authorWarren, Philip, H.
dc.identifier.citationNorton, B.A., Bending, G.D., Clark, R., et al. (2019). 'Urban meadows as an alternative to short mown grassland: effects of composition and height on biodiversity'. Ecological Applications, pp. 1-21. DOI: 10.1002/eap.1946.en_US
dc.description.abstractThere are increasing calls to provide greenspace in urban areas, yet the ecological quality, as well as quantity, of greenspace is important. Short mown grassland designed for recreational use is the dominant form of urban greenspace in temperate regions but requires considerable maintenance and typically provides limited habitat value for most taxa. Alternatives are increasingly proposed, but the biodiversity potential of these is not well understood. In a replicated experiment across six public urban greenspaces, we used nine different perennial meadow plantings to quantify the relative roles of floristic diversity and height of sown meadows on the richness and composition of three taxonomic groups: plants, invertebrates, and soil microbes. We found that all meadow treatments were colonized by plant species not sown in the plots, suggesting that establishing sown meadows does not preclude further locally determined grassland development if management is appropriate. Colonizing species were rarer in taller and more diverse plots, indicating competition may limit invasion rates. Urban meadow treatments contained invertebrate and microbial communities that differed from mown grassland. Invertebrate taxa responded to changes in both height and richness of meadow vegetation, but most orders were more abundant where vegetation height was longer than mown grassland. Order richness also increased in longer vegetation and Coleoptera family richness increased with plant diversity in summer. Microbial community composition seems sensitive to plant species composition at the soil surface (0–10 cm), but in deeper soils (11–20 cm) community variation was most responsive to plant height, with bacteria and fungi responding differently. In addition to improving local residents’ site satisfaction, native perennial meadow plantings can produce biologically diverse grasslands that support richer and more abundant invertebrate communities, and restructured plant, invertebrate, and soil microbial communities compared with short mown grassland. Our results suggest that diversification of urban greenspace by planting urban meadows in place of some mown amenity grassland is likely to generate substantial biodiversity benefits, with a mosaic of meadow types likely to maximize such benefits.en_US
dc.publisherEcological Society of Americaen_US
dc.rightsAttribution-NonCommercial-ShareAlike 3.0 United States*
dc.subjectconservation planningen_US
dc.subjectgreen infrastructureen_US
dc.subjectmicrobial diversityen_US
dc.subjectplant richnessen_US
dc.subjecturban ecologyen_US
dc.subjecturban parksen_US
dc.titleUrban meadows as an alternative to short mown grassland: effects of composition and height on biodiversityen_US
dc.contributor.departmentUniversity of Derbyen_US
dc.contributor.departmentUniversity of Sheffielden_US
dc.contributor.departmentUniversity of Warwicken_US
dc.contributor.departmentCranfield Universityen_US
dc.contributor.departmentUniversity of Lincolnen_US
dc.contributor.departmentCentre for Ecology and Hydrologyen_US
dc.identifier.journalEcological Applicationsen_US

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