Search Results - "Holzschuh, Andrea"

Warmer temperatures advance flowering in a spring plant more strongly than emergence of two solitary spring bee species by Kehrberger, Sandra, Holzschuh, Andrea

“…Climate warming has the potential to disrupt plant-pollinator interactions or to increase competition of co-flowering plants for pollinators, due to…”
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Trait-specific responses of wild bee communities to landscape composition, configuration and local factors by Hopfenmüller, Sebastian, Steffan-Dewenter, Ingolf, Holzschuh, Andrea

“…Land-use intensification and loss of semi-natural habitats have induced a severe decline of bee diversity in agricultural landscapes. Semi-natural habitats…”
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Bee pollination improves crop quality, shelf life and commercial value by Klatt, Björn K., Holzschuh, Andrea, Westphal, Catrin, Clough, Yann, Smit, Inga, Pawelzik, Elke, Tscharntke, Teja

“…Pollination improves the yield of most crop species and contributes to one-third of global crop production, but comprehensive benefits including crop quality…”
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Bee diversity effects on pollination depend on functional complementarity and niche shifts by Fründ, Jochen, Dormann, Carsten F., Holzschuh, Andrea, Tscharntke, Teja

“…Biodiversity is important for many ecosystem processes. Global declines in pollinator diversity and abundance have been recognized, raising concerns about a…”
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Expansion of mass-flowering crops leads to transient pollinator dilution and reduced wild plant pollination by Holzschuh, Andrea, Dormann, Carsten F, Tscharntke, Teja, Steffan-Dewenter, Ingolf

“…Agricultural land use results in direct biodiversity decline through loss of natural habitat, but may also cause indirect cross-habitat effects on conservation…”
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Spillover of functionally important organisms between managed and natural habitats by Blitzer, Eleanor J., Dormann, Carsten F., Holzschuh, Andrea, Klein, Alexandra-Maria, Rand, Tatyana A., Tscharntke, Teja

“…► Many landscapes are mosaics of human-managed and natural areas. ► Movement, or spillover, across habitat types may be an important ecological process. ► We…”
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Annual dynamics of wild bee densities: attractiveness and productivity effects of oilseed rape by Riedinger, Verena, Mitesser, Oliver, Hovestadt, Thomas, Steffan-Dewenter, Ingolf, Holzschuh, Andrea

“…Mass-flowering crops may affect long-term population dynamics, but effects on pollinators have never been studied across several years. We monitored wild bees…”
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Landscape moderation of biodiversity patterns and processes - eight hypotheses by Tscharntke, Teja, Tylianakis, Jason M, Rand, Tatyana A, Didham, Raphael K, Fahrig, Lenore, Batary, Peter, Bengtsson, Janne, Clough, Yann, Crist, Thomas O, Dormann, Carsten F, Ewers, Robert M, Frund, Jochen, Holt, Robert D, Holzschuh, Andrea, Kleijn, Alexandra M

“…Understanding how landscape characteristics affect biodiversity patterns and ecological processes at local and landscape scales is critical for mitigating…”
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Mass-flowering crops dilute pollinator abundance in agricultural landscapes across Europe by Holzschuh, Andrea, Dainese, Matteo, González-Varo, Juan P., Mudri-Stojnić, Sonja, Riedinger, Verena, Rundlöf, Maj, Scheper, Jeroen, Wickens, Jennifer B., Wickens, Victoria J., Bommarco, Riccardo, Kleijn, David, Potts, Simon G., Roberts, Stuart P. M., Smith, Henrik G., Vilà, Montserrat, Vujić, Ante, Steffan-Dewenter, Ingolf

“…Mass‐flowering crops (MFCs) are increasingly cultivated and might influence pollinator communities in MFC fields and nearby semi‐natural habitats (SNHs)…”
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Local and landscape‐level floral resources explain effects of wildflower strips on wild bees across four European countries by Scheper, Jeroen, Bommarco, Riccardo, Holzschuh, Andrea, Potts, Simon G, Riedinger, Verena, Roberts, Stuart P. M, Rundlöf, Maj, Smith, Henrik G, Steffan‐Dewenter, Ingolf, Wickens, Jennifer B, Wickens, Victoria J, Kleijn, David, Diamond, Sarah

“…Growing evidence for declines in wild bees calls for the development and implementation of effective mitigation measures. Enhancing floral resources is a…”
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Specialization of Mutualistic Interaction Networks Decreases toward Tropical Latitudes by Schleuning, Matthias, Fründ, Jochen, Klein, Alexandra-Maria, Abrahamczyk, Stefan, Alarcón, Ruben, Albrecht, Matthias, Andersson, Georg K.S., Bazarian, Simone, Böhning-Gaese, Katrin, Bommarco, Riccardo, Dalsgaard, Bo, Dehling, D. Matthias, Gotlieb, Ariella, Hagen, Melanie, Hickler, Thomas, Holzschuh, Andrea, Kaiser-Bunbury, Christopher N., Kreft, Holger, Morris, Rebecca J., Sandel, Brody, Sutherland, William J., Svenning, Jens-Christian, Tscharntke, Teja, Watts, Stella, Weiner, Christiane N., Werner, Michael, Williams, Neal M., Winqvist, Camilla, Dormann, Carsten F., Blüthgen, Nico

“…Species-rich tropical communities are expected to be more specialized than their temperate counterparts [1–3]. Several studies have reported increasing biotic…”
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potential for indirect effects between co‐flowering plants via shared pollinators depends on resource abundance, accessibility and relatedness by Carvalheiro, Luísa Gigante, Biesmeijer, Jacobus Christiaan, Benadi, Gita, Fründ, Jochen, Stang, Martina, Bartomeus, Ignasi, Kaiser‐Bunbury, Christopher N, Baude, Mathilde, Gomes, Sofia I. F, Merckx, Vincent, Baldock, Katherine C. R, Bennett, Andrew T. D, Boada, Ruth, Bommarco, Riccardo, Cartar, Ralph, Chacoff, Natacha, Dänhardt, Juliana, Dicks, Lynn V, Dormann, Carsten F, Ekroos, Johan, Henson, Kate S.E, Holzschuh, Andrea, Junker, Robert R, Lopezaraiza‐Mikel, Martha, Memmott, Jane, Montero‐Castaño, Ana, Nelson, Isabel L, Petanidou, Theodora, Power, Eileen F, Rundlöf, Maj, Smith, Henrik G, Stout, Jane C, Temitope, Kehinde, Tscharntke, Teja, Tscheulin, Thomas, Vilà, Montserrat, Kunin, William E, Jordan, Ferenc

“…Co‐flowering plant species commonly share flower visitors, and thus have the potential to influence each other's pollination. In this study we analysed 750…”
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Diversity of flower-visiting bees in cereal fields: effects of farming system, landscape composition and regional context by HOLZSCHUH, ANDREA, STEFFAN-DEWENTER, INGOLF, KLEIJN, DAVID, TSCHARNTKE, TEJA

“…1. Agri-environment schemes promote organic farming in an attempt to reduce the negative effects of agricultural intensification on farmland biodiversity and…”
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Interactive effects of landscape context constrain the effectiveness of local agri-environmental management by Concepción, Elena D., Díaz, Mario, Kleijn, David, Báldi, András, Batáry, Péter, Clough, Yann, Gabriel, Doreen, Herzog, Felix, Holzschuh, Andrea, Knop, Eva, Marshall, E. Jon P., Tscharntke, Teja, Verhulst, Jort

“…1. Ecological theory predicts that the effectiveness of local agri-environmental management to enhance species richness at field scales will be the highest at…”
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Agricultural policies exacerbate honeybee pollination service supply-demand mismatches across Europe by Breeze, Tom D, Vaissière, Bernard E, Bommarco, Riccardo, Petanidou, Theodora, Seraphides, Nicos, Kozák, Lajos, Scheper, Jeroen, Biesmeijer, Jacobus C, Kleijn, David, Gyldenkærne, Steen, Moretti, Marco, Holzschuh, Andrea, Steffan-Dewenter, Ingolf, Stout, Jane C, Pärtel, Meelis, Zobel, Martin, Potts, Simon G

“…Declines in insect pollinators across Europe have raised concerns about the supply of pollination services to agriculture. Simultaneously, EU agricultural and…”
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Overwintering temperature and body condition shift emergence dates of spring-emerging solitary bees by Schenk, Mariela, Mitesser, Oliver, Hovestadt, Thomas, Holzschuh, Andrea

“…Solitary bees in seasonal environments must align their life-cycles with favorable environmental conditions and resources; the timing of their emergence is…”
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Effects of Traditional Orchard Abandonment and Landscape Context on the Beneficial Arthropod Community in a Mediterranean Agroecosystem by de Paz, Víctor, Asís, Josep D, Holzschuh, Andrea, Baños-Picón, Laura

“…Agricultural abandonment is one of the main land-use changes in Europe, and its consequences on biodiversity are context- and taxa-dependent. While several…”
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Alpha and beta diversity of arthropods and plants in organically and conventionally managed wheat fields by CLOUGH, YANN, HOLZSCHUH, ANDREA, GABRIEL, DOREEN, PURTAUF, TOBIAS, KLEIJN, DAVID, KRUESS, ANDREAS, STEFFAN-DEWENTER, INGOLF, TSCHARNTKE, TEJA

“…1. Most studies in applied ecology use measures of α-diversity measures, i.e. the mean diversity on a site, to compare biodiversity effects of different…”
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Bees increase seed set of wild plants while the proportion of arable land has a variable effect on pollination in European agricultural landscapes by Herbertsson, Lina, Ekroos, Johan, Albrecht, Matthias, Bartomeus, Ignasi, Batáry, Péter, Bommarco, Riccardo, Caplat, Paul, Diekötter, Tim, Eikestam, Jenny M., Entling, Martin H., Farbu, Sunniva, Farwig, Nina, Gonzalez-Varo, Juan P., Hass, Annika L., Holzschuh, Andrea, Hopfenmüller, Sebastian, Jakobsson, Anna, Jauker, Birgit, Kovács-Hostyánszki, Anikó, Kleve, Wera, Kunin, William E., Lindström, Sandra A.M., Mullen, Sarah, Öckinger, Erik, Petanidou, Theodora, Potts, Simon G., Power, Eileen F., Rundlöf, Maj, Seibel, Kathrin, Sõber, Virve, Söderman, Annika, Steffan-Dewenter, Ingolf, Stout, Jane C., Teder, Tiit, Tscharntke, Teja, Smith, Henrik G.

“…Background and aims-Agricultural intensification and loss of farmland heterogeneity have contributed to population declines of wild bees and other pollinators,…”
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Does rock climbing threaten cliff biodiversity? - A critical review by Holzschuh, Andrea

“…Rock climbing has increased in popularity over the past 20years. Meanwhile, there have been increasing calls for restrictions on rock climbing due to concerns…”
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