Zobrazeno 1 - 10
of 364
pro vyhledávání: '"Robert J Paxton"'
Autor:
Yicong Liu, Susanne Dunker, Walter Durka, Christophe Dominik, Jonna M. Heuschele, Hanna Honchar, Petra Hoffmann, Martin Musche, Robert J. Paxton, Josef Settele, Oliver Schweiger
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract Floral nectar sugar composition is assumed to reflect the nutritional demands and foraging behaviour of pollinators, but the relative contributions of evolutionary and abiotic factors to nectar sugar composition remain largely unknown across
Externí odkaz:
https://doaj.org/article/9a5e3247ae30409f82d982575ce90c6a
Autor:
Felix Klaus, Manfred Ayasse, Alice Classen, Jens Dauber, Tim Diekötter, Jeroen Everaars, Felix Fornoff, Henri Greil, Harmen P. Hendriksma, Tobias Jütte, Alexandra Maria Klein, André Krahner, Sara D. Leonhardt, Dorothee J. Lüken, Robert J. Paxton, Christian Schmid-Egger, Ingolf Steffan-Dewenter, Jan Thiele, Teja Tscharntke, Silvio Erler, Jens Pistorius
Publikováno v:
Basic and Applied Ecology, Vol 75, Iss , Pp 2-11 (2024)
Bees are the most important group of insect pollinators, but their populations are declining. To gain a better understanding of wild bee responses to different stressors (e.g. land-use change) and conservation measures, regional and national monitori
Externí odkaz:
https://doaj.org/article/86483ac6ae3c48d7be6ff377a444a67e
Autor:
Regis Lefebre, Lina De Smet, Anja Tehel, Robert J. Paxton, Emma Bossuyt, Wim Verbeke, Coby van Dooremalen, Zeynep N. Ulgezen, Trudy van den Bosch, Famke Schaafsma, Dirk-Jan Valkenburg, Raffaele Dall’Olio, Cedric Alaux, Daniel S. Dezmirean, Alexandru I. Giurgiu, Nuno Capela, Sandra Simões, José Paulo Sousa, Martin Bencsik, Adam McVeigh, Michael Thomas Ramsey, Sausan Ahmad, Tarun Kumar, Marc O. Schäfer, Alexis L. Beaurepaire, Arrigo Moro, Claude J. Flener, Severine Matthijs, Dirk C. de Graaf
Publikováno v:
Insects, Vol 15, Iss 6, p 419 (2024)
Implementation of marker-assisted selection (MAS) in modern beekeeping would improve sustainability, especially in breeding programs aiming for resilience against the parasitic mite Varroa destructor. Selecting honey bee colonies for natural resistan
Externí odkaz:
https://doaj.org/article/858da71c82664f319d66f75cf193c7d9
Autor:
Vincent Doublet, Melissa A. Y. Oddie, Fanny Mondet, Eva Forsgren, Bjørn Dahle, Elisabeth Furuseth-Hansen, Geoffrey R. Williams, Lina De Smet, Myrsini E. Natsopoulou, Tomás E. Murray, Emilia Semberg, Orlando Yañez, Dirk C. de Graaf, Yves Le Conte, Peter Neumann, Espen Rimstad, Robert J. Paxton, Joachim R. de Miranda
Publikováno v:
Royal Society Open Science, Vol 11, Iss 1 (2024)
Invasive vectors can induce dramatic changes in disease epidemiology. While viral emergence following geographical range expansion of a vector is well known, the influence a vector can have at the level of the host's pathobiome is less well understoo
Externí odkaz:
https://doaj.org/article/d90e52b338c0438a88ea399ffc881a3f
Publikováno v:
Viruses, Vol 16, Iss 4, p 607 (2024)
The transmission of pathogens from reservoir to recipient host species, termed pathogen spillover, can profoundly impact plant, animal, and public health. However, why some pathogens lead to disease emergence in a novel species while others fail to e
Externí odkaz:
https://doaj.org/article/cc268d3d32a341a1b59e889eb68c8797
Autor:
Alberto Linguadoca, Margret Jürison, Sara Hellström, Edward A. Straw, Peter Šima, Reet Karise, Cecilia Costa, Giorgia Serra, Roberto Colombo, Robert J. Paxton, Marika Mänd, Mark J. F. Brown
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-12 (2022)
Abstract There is growing evidence that pesticides may be among the causes of worldwide bee declines, which has resulted in repeated calls for their increased scrutiny in regulatory assessments. One recurring concern is that the current frameworks ma
Externí odkaz:
https://doaj.org/article/5e2cd688fdd6454f8d89c363af09faaa
Autor:
Julia Osterman, Frances Benton, Sara Hellström, Meike Luderer‐Pflimpfl, Ann‐Kathrin Pöpel‐Eisenbrandt, Bilyana Stoykova Wild, Panagiotis Theodorou, Christin Ulbricht, Robert J. Paxton
Publikováno v:
Ecology and Evolution, Vol 13, Iss 7, Pp n/a-n/a (2023)
Abstract Mason bees (Osmia spp.) are efficient fruit tree pollinators that can be encouraged to occupy and breed in artificial nesting material. In sweet cherry orchards, they are occasionally used as an alternative managed pollinator as a replacemen
Externí odkaz:
https://doaj.org/article/9721b9642e72449d87b47ed4ff5c68e0
Autor:
Sara Hellström, Verena Strobl, Lars Straub, Wilhelm H.A. Osterman, Robert J. Paxton, Julia Osterman
Publikováno v:
Environmental and Sustainability Indicators, Vol 18, Iss , Pp 100239- (2023)
Bees are under threat from agricultural intensification, and species which are pollen specialists (oligolectic) are thought to have declined disproportionately compared to pollen generalists (polylectic). When assessing the risks of dietary pesticide
Externí odkaz:
https://doaj.org/article/4643a58207934d5085c22346b351f8d4
Autor:
Coby van Dooremalen, Zeynep N. Ulgezen, Raffaele Dall’Olio, Ugoline Godeau, Xiaodong Duan, José Paulo Sousa, Marc O. Schäfer, Alexis Beaurepaire, Pim van Gennip, Marten Schoonman, Claude Flener, Severine Matthijs, David Claeys Boúúaert, Wim Verbeke, Dana Freshley, Dirk-Jan Valkenburg, Trudy van den Bosch, Famke Schaafsma, Jeroen Peters, Mang Xu, Yves Le Conte, Cedric Alaux, Anne Dalmon, Robert J. Paxton, Anja Tehel, Tabea Streicher, Daniel S. Dezmirean, Alexandru I. Giurgiu, Christopher J. Topping, James Henty Williams, Nuno Capela, Sara Lopes, Fátima Alves, Joana Alves, João Bica, Sandra Simões, António Alves da Silva, Sílvia Castro, João Loureiro, Eva Horčičková, Martin Bencsik, Adam McVeigh, Tarun Kumar, Arrigo Moro, April van Delden, Elżbieta Ziółkowska, Michał Filipiak, Łukasz Mikołajczyk, Kirsten Leufgen, Lina De Smet, Dirk C. de Graaf
Publikováno v:
Insects, Vol 15, Iss 1, p 76 (2024)
Honey bee colonies have great societal and economic importance. The main challenge that beekeepers face is keeping bee colonies healthy under ever-changing environmental conditions. In the past two decades, beekeepers that manage colonies of Western
Externí odkaz:
https://doaj.org/article/45e164aa50c64fd9a89179f528a206e1
Autor:
Johannes Garlin, Panagiotis Theodorou, Elisa Kathe, José Javier G. Quezada-Euán, Robert J. Paxton, Antonella Soro
Publikováno v:
BMC Ecology and Evolution, Vol 22, Iss 1, Pp 1-13 (2022)
Abstract To accommodate an ever-increasing human population, agriculture is rapidly intensifying at the expense of natural habitat, with negative and widely reported effects on biodiversity in general and on wild bee abundance and diversity in partic
Externí odkaz:
https://doaj.org/article/5265ff32b04e4b448d7ff9baf648cfa1