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1. Chromosomal inversions from an initial ecotypic divergence drive a gradual repeated radiation of Galápagos beetles.

Author

Vangestel, Carl, Swaegers, Janne, De Corte, Zoë, Dekoninck, Wouter, Gharbi, Karim, Vandekerckhove, Matthias, Van Belleghem, Steven, Hendrickx, Frederik, and Gillespie, Rosemary

Subjects
Animals, Coleoptera, Chromosome Inversion, Ecuador, Ecotype, Biological Evolution, Genetic Variation, Phylogeny, Evolution, Molecular
Abstract

Island faunas exhibit some of the most iconic examples where similar forms repeatedly evolve within different islands. Yet, whether these deterministic evolutionary trajectories within islands are driven by an initial, singular divergence and the subsequent exchange of individuals and adaptive genetic variation between islands remains unclear. Here, we study a gradual, repeated evolution of low-dispersive highland ecotypes from a dispersive lowland ecotype of Calosoma beetles along the island progression of the Galápagos. We show that repeated highland adaptation involved selection on multiple shared alleles within extensive chromosomal inversions that originated from an initial adaptation event on the oldest island. These highland inversions first spread through dispersal of highland individuals. Subsequent admixture with the lowland ecotype resulted in polymorphic dispersive populations from which the highland populations evolved on the youngest islands. Our findings emphasize the significance of an ancient divergence in driving repeated evolution and highlight how a mixed contribution of inter-island colonization and within-island evolution can shape parallel species communities.

Published
2024

2. Spiders do not escape reproductive manipulations by Wolbachia

Author

Hendrickx Frederik, Swaegers Janne, and Vanthournout Bram

Subjects
Evolution, QH359-425
Abstract

Abstract Background Maternally inherited bacteria that reside obligatorily or facultatively in arthropods can increase their prevalence in the population by altering their hosts' reproduction. Such reproductive manipulations have been reported from the major arthropod groups such as insects (in particular hymenopterans, butterflies, dipterans and beetles), crustaceans (isopods) and mites. Despite the observation that endosymbiont bacteria are frequently encountered in spiders and that the sex ratio of particular spider species is strongly female biased, a direct relationship between bacterial infection and sex ratio variation has not yet been demonstrated for this arthropod order. Results Females of the dwarf spider Oedothorax gibbosus exhibit considerable variation in the sex ratio of their clutches and were infected with at least three different endosymbiont bacteria capable of altering host reproduction i.e. Wolbachia, Rickettsia and Cardinium. Breeding experiments show that sex ratio variation in this species is primarily maternally inherited and that removal of the bacteria by antibiotics restores an unbiased sex ratio. Moreover, clutches of females infected with Wolbachia were significantly female biased while uninfected females showed an even sex ratio. As female biased clutches were of significantly smaller size compared to non-distorted clutches, killing of male embryos appears to be the most likely manipulative effect. Conclusions This represents to our knowledge the first direct evidence that endosymbiont bacteria, and in particular Wolbachia, might induce sex ratio variation in spiders. These findings are pivotal to further understand the diversity of reproductive phenotypes observed in this arthropod order.

Published
2011
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6. When and how can we predict adaptive responses to climate change?

Author

Urban, Mark C., Swaegers, Janne, Stoks, Robby, Snook, Rhonda R., Otto, Sarah P., Noble, Daniel W. A., Moiron, Maria, Haellfors, Maria H., Gómez-Llano, Miguel, Fior, Simone, Cote, Julien, Charmantier, Anne, Bestion, Elvire, Berger, David, Baur, Julian, Alexander, Jake M., Saastamoinen, Marjo, Edelsparre, Allan H., Teplitsky, Celine, Urban, Mark C., Swaegers, Janne, Stoks, Robby, Snook, Rhonda R., Otto, Sarah P., Noble, Daniel W. A., Moiron, Maria, Haellfors, Maria H., Gómez-Llano, Miguel, Fior, Simone, Cote, Julien, Charmantier, Anne, Bestion, Elvire, Berger, David, Baur, Julian, Alexander, Jake M., Saastamoinen, Marjo, Edelsparre, Allan H., and Teplitsky, Celine

Abstract

Predicting if, when, and how populations can adapt to climate change constitutes one of the greatest challenges in science today. Here, we build from contributions to the special issue on evolutionary adaptation to climate change, a survey of its authors, and recent literature to explore the limits and opportunities for predicting adaptive responses to climate change. We outline what might be predictable now, in the future, and perhaps never even with our best efforts. More accurate predictions are expected for traits characterized by a well-understood mapping between genotypes and phenotypes and traits experiencing strong, direct selection due to climate change. A meta-analysis revealed an overall moderate trait heritability and evolvability in studies performed under future climate conditions but indicated no significant change between current and future climate conditions, suggesting neither more nor less genetic variation for adapting to future climates. Predicting population persistence and evolutionary rescue remains uncertain, especially for the many species without sufficient ecological data. Still, when polled, authors contributing to this special issue were relatively optimistic about our ability to predict future evolutionary responses to climate change. Predictions will improve as we expand efforts to understand diverse organisms, their ecology, and their adaptive potential. Advancements in functional genomic resources, especially their extension to non-model species and the union of evolutionary experiments and "omics," should also enhance predictions. Although predicting evolutionary responses to climate change remains challenging, even small advances will reduce the substantial uncertainties surrounding future evolutionary responses to climate change. Preventing biological impacts from climate change will require accurate predictions about which species and ecosystems are most at risk and how best to protect them. Despite some progress, most predictiv

Published
2024
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7. Plasticity and associated epigenetic mechanisms play a role in thermal evolution during range expansion

Author

Universidad de Sevilla. Departamento de Zoología, Research Foundation Flanders (FWO), Katholieke Universiteit te Leuven, Consejo Nacional de Ciencia y Tecnología (CONACYT). México, Swaegers, Janne, De Cupere, Simon, Gaens, Noah, Lancaster, Lesley T., Carbonell Hernández, José Antonio, Sánchez Guillén, Rosa A., Stoks, Robby, Universidad de Sevilla. Departamento de Zoología, Research Foundation Flanders (FWO), Katholieke Universiteit te Leuven, Consejo Nacional de Ciencia y Tecnología (CONACYT). México, Swaegers, Janne, De Cupere, Simon, Gaens, Noah, Lancaster, Lesley T., Carbonell Hernández, José Antonio, Sánchez Guillén, Rosa A., and Stoks, Robby

Abstract

Due to global change, many species are shifting their distribution and are thereby confronted with novel thermal conditions at the moving range edges. Especially during the initial phases of exposure to a new environment, it has been hypothesized that plasticity and associated epigenetic mechanisms enable species to cope with environmental change. We tested this idea by capitalizing on the well-documented southward range expansion of the damselfly Ischnura elegans from France into Spain where the species invaded warmer regions in the 1950s in eastern Spain (old edge region) and in the 2010s in central Spain (new edge region). Using a common garden experiment at rearing temperatures matching the ancestral and invaded thermal regimes, we tested for evolutionary changes in (thermal plasticity in) larval life history and heat tolerance in these expansion zones. Through the use of de- and hypermethylating agents, we tested whether epigenetic mechanisms play a role in enabling heat tolerance during expansion. We used the phenotype of the native sister species in Spain, I. graellsii, as proxy for the locally adapted phenotype. New edge populations converged toward the phenotype of the native species through plastic thermal responses in life history and heat tolerance while old edge populations (partly) constitutively evolved a faster life history and higher heat tolerance than the core populations, thereby matching the native species. Only the heat tolerance of new edge populations increased significantly when exposed to the hypermethylating agent. This suggests that the DNA methylation machinery is more amenable to perturbation at the new edge and shows it is able to play a role in achieving a higher heat tolerance. Our results show that both (evolved) plasticity as well as associated epigenetic mechanisms are initially important when facing new thermal regimes but that their importance diminishes with time.

Published
2024

8. When and how can we predict adaptive responses to climate change?

Author

Urban, Mark C, primary, Swaegers, Janne, additional, Stoks, Robby, additional, Snook, Rhonda R, additional, Otto, Sarah P, additional, Noble, Daniel W A, additional, Moiron, Maria, additional, Hällfors, Maria H, additional, Gómez-Llano, Miguel, additional, Fior, Simone, additional, Cote, Julien, additional, Charmantier, Anne, additional, Bestion, Elvire, additional, Berger, David, additional, Baur, Julian, additional, Alexander, Jake M, additional, Saastamoinen, Marjo, additional, Edelsparre, Allan H, additional, and Teplitsky, Celine, additional

Published
2023
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9. Plasticity and associated epigenetic mechanisms play a role in thermal evolution during range expansion.

Author

Swaegers, Janne, Cupere, Simon De, Gaens, Noah, Lancaster, Lesley T, Carbonell, José A, Guillén, Rosa A Sánchez, and Stoks, Robby

Subjects
*EPIGENETICS, *NATIVE species, *LIFE history theory, *DNA methylation, *THERMAL expansion
Abstract

Due to global change, many species are shifting their distribution and are thereby confronted with novel thermal conditions at the moving range edges. Especially during the initial phases of exposure to a new environment, it has been hypothesized that plasticity and associated epigenetic mechanisms enable species to cope with environmental change. We tested this idea by capitalizing on the well-documented southward range expansion of the damselfly Ischnura elegans from France into Spain where the species invaded warmer regions in the 1950s in eastern Spain (old edge region) and in the 2010s in central Spain (new edge region). Using a common garden experiment at rearing temperatures matching the ancestral and invaded thermal regimes, we tested for evolutionary changes in (thermal plasticity in) larval life history and heat tolerance in these expansion zones. Through the use of de- and hypermethylating agents, we tested whether epigenetic mechanisms play a role in enabling heat tolerance during expansion. We used the phenotype of the native sister species in Spain, I. graellsii , as proxy for the locally adapted phenotype. New edge populations converged toward the phenotype of the native species through plastic thermal responses in life history and heat tolerance while old edge populations (partly) constitutively evolved a faster life history and higher heat tolerance than the core populations, thereby matching the native species. Only the heat tolerance of new edge populations increased significantly when exposed to the hypermethylating agent. This suggests that the DNA methylation machinery is more amenable to perturbation at the new edge and shows it is able to play a role in achieving a higher heat tolerance. Our results show that both (evolved) plasticity as well as associated epigenetic mechanisms are initially important when facing new thermal regimes but that their importance diminishes with time. [ABSTRACT FROM AUTHOR]

Published
2024
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10. When and how can we predict adaptive responses to climate change?

Author

Urban, Mark C, Swaegers, Janne, Stoks, Robby, Snook, Rhonda R, Otto, Sarah P, Noble, Daniel W A, Moiron, Maria, Hällfors, Maria H, Gómez-Llano, Miguel, Fior, Simone, Cote, Julien, Charmantier, Anne, Bestion, Elvire, Berger, David, Baur, Julian, Alexander, Jake M, Saastamoinen, Marjo, Edelsparre, Allan H, and Teplitsky, Celine

Subjects
*CLIMATE change adaptation, *GENETIC variation, *CLIMATE change
Abstract

Predicting if, when, and how populations can adapt to climate change constitutes one of the greatest challenges in science today. Here, we build from contributions to the special issue on evolutionary adaptation to climate change, a survey of its authors, and recent literature to explore the limits and opportunities for predicting adaptive responses to climate change. We outline what might be predictable now, in the future, and perhaps never even with our best efforts. More accurate predictions are expected for traits characterized by a well-understood mapping between genotypes and phenotypes and traits experiencing strong, direct selection due to climate change. A meta-analysis revealed an overall moderate trait heritability and evolvability in studies performed under future climate conditions but indicated no significant change between current and future climate conditions, suggesting neither more nor less genetic variation for adapting to future climates. Predicting population persistence and evolutionary rescue remains uncertain, especially for the many species without sufficient ecological data. Still, when polled, authors contributing to this special issue were relatively optimistic about our ability to predict future evolutionary responses to climate change. Predictions will improve as we expand efforts to understand diverse organisms, their ecology, and their adaptive potential. Advancements in functional genomic resources, especially their extension to non-model species and the union of evolutionary experiments and "omics," should also enhance predictions. Although predicting evolutionary responses to climate change remains challenging, even small advances will reduce the substantial uncertainties surrounding future evolutionary responses to climate change. [ABSTRACT FROM AUTHOR]

Published
2024
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13. The importance of eco-evolutionary dynamics for predicting and managing insect range shifts

Author

Wellenreuther, Maren, primary, Dudaniec, Rachael Y, additional, Neu, Anika, additional, Lessard, Jean-Philippe, additional, Bridle, Jon, additional, Carbonell, José A, additional, Diamond, Sarah E, additional, Marshall, Katie E, additional, Parmesan, Camille, additional, Singer, Michael C, additional, Swaegers, Janne, additional, Thomas, Chris D, additional, and Lancaster, Lesley T, additional

Published
2022
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16. The importance of eco-evolutionary dynamics for predicting and managing insect range shifts

Author

Universidad de Sevilla. Departamento de Zoología, Wellenreuther, Maren, Dudaniec, Rachael Y., Neu, Anika, Lessard, Jean Philippe, Bridle, Jon, Carbonell Hernández, José Antonio, Diamond, Sarah E., Marshall, Katie E., Parmesan, Camille, Singer, Michael C., Swaegers, Janne, Thomas, Chris D., Lancaster, Lesley T., Universidad de Sevilla. Departamento de Zoología, Wellenreuther, Maren, Dudaniec, Rachael Y., Neu, Anika, Lessard, Jean Philippe, Bridle, Jon, Carbonell Hernández, José Antonio, Diamond, Sarah E., Marshall, Katie E., Parmesan, Camille, Singer, Michael C., Swaegers, Janne, Thomas, Chris D., and Lancaster, Lesley T.

Abstract

Evolutionary change impacts the rate at which insect pests, pollinators, or disease vectors expand or contract their geographic ranges. Although evolutionary changes, and their ecological feedbacks, strongly affect these risks and associated ecological and economic consequences, they are often underappreciated in management efforts. Greater rigor and scope in study design, coupled with innovative technologies and approaches, facilitates our understanding of the causes and consequences of eco-evolutionary dynamics in insect range shifts. Future efforts need to ensure that forecasts allow for demographic and evolutionary change and that management strategies will maximize (or minimize) the adaptive potential of range-shifting insects, with benefits for biodiversity and ecosystem services.

Published
2022

19. Supplemental Information including sampling information, distribution of observed homozygosity figure, supplemental ADMIXTURE figure, genetic diversity and differentiation tables, supplemental BGC and ABBA-BABA result tables from Restricted X chromosome introgression and support for Haldane's rule in hybridizing damselflies

Author

Swaegers, Janne, Sánchez-Guillén, Rosa Ana, Chauhan, Pallavi, Wellenreuther, Maren, and Hansson, Bengt

Abstract

Tables referred to in the manuscript as Table S1-5 and Figures S1-2

Published
2022
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23. Call to restrict neonicotinoids

Author

Goulson, Dave, Sills, Jennifer, Frey, Hans, Tzinieris, Sarah, Colin, Marc, Edouard, Marchand, Patrice, A., Bastian, Suzanne, Richard, Freddie, Jeanne, Early, Ralph, Herrick, Sarah, Arlettaz, Raphaël, Wubs, E., R.J., Sitters, Judith, Seidl, Irmi, Potthast, Thomas, Karpińska-Kołaczek, Monika, Bücking, Elisabeth, Vittoz, Pascal, Lundgren, Jonathan, G., Stöcklin, Jürg, Guisan, Antoine, Hufty, Marc, Moretti, Marco, Aragno, Michel, Forney, Jeremie, Todorov, Milcho, Todorov, Gilbert, Daniel, Geisen, Stefan, Lara, Enrique, Seppey, Christophe, V.W., Kudryavtsev, Alexander, Theurillat, Jean, Paul, Wilkinson, David, M., Leadbeater, Elli, Glauser, Gaetan, Koenig, Isabelle, Hedenec, Petr, Portier, Christopher, J., Stamati, Polyxeni, Nicolopoulou, Elwood, Bob, Nielsen, Anders, Nascimento, Fábio, Wickson, Fern, Chittka, Lars, Yela, José, Luis, Boykett, Tim, von Weizsäcker, Ernst, Ulrich, Silva, Margarida, Armitage, Sophie, Mertens, Martha, Rembiałkowska, Ewa, Swaegers, Janne, Rosslenbroich, Bernd, Rolff, Jens, Bøhn, Thomas, Geiger, Matthias, F., Radek, Renate, Fritz, Jürgen, Vallianatos, Evaggelos, Fraser, Gail, Børsen, Tom, Kollek, Regine, Loening, Ulrich, Liess, Matthias, Schaefer, Ralf, B., Idel, Anita, Loske, Reinhard, Fischer, Doreen, Antoniou, Michael, Wynne, Brian, Gómez-Ramírez, Pilar, von Fragstein und Niemsdorff, Peter, Vogtmann, Hartmut, Schröder, Winfried, Wägele, J., Wolfgang, Kratz, Werner, Rudolf, Bamberger, Axel, Valentina, Cebotari, Bohlen, Patrick, J., Gordon, Rachel, Wyckhuys, Kris, Amrine, James, Wesley, Cornelisse, Tara, Marquez, Emily, Miles, Albie, Novotny, Eva, Hayden, Nancy, Müller, Eduard, Boulton, April, Wilson, Allison, K., Abernathy, Rella, Callahan, Richard, A., Verzeñassi, Damián, Doebel, Hartmut, Garcia-Gonzalez, Jaime, E., Graham, Charles, Edward, dos Santos, Charles, Fernando, Rodriguez-Cervantes, Silvia, Marino, Damián, J., DiBartolomeis, Michael, J., Hughes, Bill, Måren, Inger, Elisabeth, Lovett, Peter, Yates, Barry, Mineau, Pierre, Alton, Karin, Collins, Terrence, J., Heller, Richard, Scott, Dentan, Robert, Knox, Regal, Philip, J., Raptis, Leda, Wright, Angela, J., Clark, E., Ann, Prof., Nicolas, J., Watts, Meriel, Almeida Sousa, Ana, Catarina, Fyfe, Lorna, Siddique, Ilyas, Blum, Astrid, Juliette, Hambrey, John, Olarieta, José, Ramón, Beckwith, Robaire, Perret-Clermont, Anne, Nelly, Krogmann, Lars, de Vere, Natasha, Seidler, Ramon, Fagan, John, Lambeets, Kevin, Frankie, Gordon, Smith, Janet, E., Seneff, Stephanie, Vandame, Rémy, Hornig, Mady, Davis, Chandler, Anderson, Molly, D., Kenan, William, R., Latham, Jonathan, Weiss, Will, Knapp, Jennifer, Enríquez, Eunice, Raucq, Philippe, Porter, Siobhán, Kelly, Ruth, Hegland, Stein, Joar, Reynolds, James, H., Worthington, Andrea, Petersson, Wilhelm, Rees, Alan, Kozuharova, Ekaterina, Gibbons, David, W., Lucero, Raymundo, M., Oruç, Hasan, Hüseyin, Riede, Klaus, Hendrickson, O., Sultan, Pr, Charles, Safer, Anton, Downs, Craig, A., Hoppe, Peter, P., Tapparo, Andrea, Belzunces, Luc, Janairo, Jose Isagani, B., Chen, Yun, Ru, van Lexmond, Maarten, F.I.J.Bijleveld, Cave, Ronald, D., Michaud, J., P., Weissling, Thomas, J., Ratcliffe, Brett, Woodcock, Ben, Ellis, Marion, Kiljanek, Tomasz, Buckley, Lizette, Garrigue, Claire, González-Ortega, Emmanuel, Noymer, Andrew, Mesnage, Robin, Reumer, Jelle, Whitehorn, Penelope, Donley, Nathan, Strange, Philip, Duncan, Elizabeth, Warren, Martin, Tennekes, Henk, A., Krischik, Vera, Brandt, Annely, Manclus, Juan, J., Pavlaki, Maria, Bartomeus, Ignasi, Pettigrove, Vincent, van der Sluijs, Jeroen, P., Aebi, Alexandre, López, Javier, Hernández, Mitchell, Edward, A.D., Bushmann, Sara, L., Tison, Léa, Kegley, Susan, E., Nugegoda, Dayanthi, Morrissey, Christy, Lima, Maria, Augusta, Morton, Eugene, S., Porrini, Claudio, Daza, Antonieta, Baer, Boris, Codling, Garry, Lu, Chensheng, Marrero, Hugo, Javier, Teixeira, Erica, Weinstein, Schneider, Marcela, Inés, Kent, Clement, F., Monaghan, Kieran, Sadd, Ben, Li, Hongliang, Zaccagnini, Maria, Elena, Delaplane, Keith, S., Fellow, Walter, B.Hill, Brodeur, Julie, Celine, Al Naggar, Yahya, Rosa-Fontana, Annelise, Pestana, João Luis, Teixeira, Tooker, John, F., Menzel, Randolf, Zimmermann, Jesko, Botías, Cristina, Montoya-Baides, Angel, Beaurepaire, Alexis, Varó, Inmaculada, Connolly, Christopher, N., Ollerton, Jeff, Sanchez-Bayo, Francisco, Marchand, Patrice, Giorio, Chiara, Bonmatin, Jean-Marc, Yang, En, Cheng, Nicholls, Elizabeth, Callaghan, Carolyn, Kerr, Jeremy., School of life sciences, and University of Sussex

Subjects
Insecticides, Insecta, [SDV]Life Sciences [q-bio], Neurotoxins, 0211 other engineering and technologies, 02 engineering and technology, 010501 environmental sciences, Biology, Insect Control, 01 natural sciences, Ciencias Biológicas, Toxicology, Neonicotinoids, [CHIM]Chemical Sciences, Animals, Call to restrict neonicotinoids, ComputingMilieux_MISCELLANEOUS, 0105 earth and related environmental sciences, 021110 strategic, defence & security studies, Multidisciplinary, business.industry, Pest control, Biodiversity, [SDE]Environmental Sciences, business, CIENCIAS NATURALES Y EXACTAS, Conservación de la Biodiversidad
Abstract

Neonicotinoids are the most widely used insecticides in the world . They are applied to a broad range of food, energy, and ornamental crops, and used in domestic pest control. Because they are neorotoxins, they are higyly toxic to insects , a group of organisms that contains the majority of the described life on Earth, and wich includes numerous species of vital importance to humans such as pollinators and predators of pets... Fil: Frey, Hans. Geothermal Electricity Generation; Australia Fil: Tzinieris, Sarah. King's College; Reino Unido Fil: Colin, Marc Edouard. Universidad de Aix-Marsella; Francia Fil: Marchand, Patrice. Centre National de la Recherche Scientifique; Francia Fil: Bastian, Suzanne. University of Brittany-Loire; Francia Fil: Richard, Freddie Jeanne. Université de Poitiers; Francia Fil: Early, Ralph. Harper Adams University; Reino Unido Fil: Herrick, Sarah. University of Manchester; Reino Unido Fil: Arlettaz, Raphaël. University of Bern; Suiza Fil: Wubs, E.R.J.. Royal Netherlands Academy of Arts and Sciences; Países Bajos Fil: Sitters, Judith. Royal Netherlands Academy of Arts and Sciences; Países Bajos Fil: Seidl, Irmi. Swiss Federal Research Institute; Suiza Fil: Potthast, Thomas. University of Tübingen; Alemania Fil: Karpinska Kolaczek, Monika. University in Poznan; Polonia Fil: Bücking, Elisabeth. Institute for Forestry Research; Alemania Fil: Vittoz, Pascal. Universite de Lausanne; Suiza Fil: Lundgren, Jonathan G.. Ecdysis Foundation; Estados Unidos Fil: Stöcklin, Jürg. University of Basel; Suiza Fil: Guisan, Antoine. Universite de Lausanne; Suiza Fil: Hufty, Marc. Graduate Institute; Suiza Fil: Moretti, Marco. Swiss Federal Research Institute; Suiza Fil: Aragno, Michel. Universite de Neuchatel; Suiza Fil: Forney, Jeremie. Universite de Neuchatel; Suiza Fil: Todorov, Milcho Todorov. Bulgarian Academy of Sciences; Bulgaria Fil: Gilbert, Daniel. Universite de Franche-Comte; Francia Fil: Geisen, Stefan. Royal Netherlands Academy of Arts and Sciences; Países Bajos Fil: Lara, Enrique. Consejo Superior de Investigaciones Científicas. Real Jardín Botánico; España Fil: Seppey, Christophe V.W.. University of Tromsø; Noruega Fil: Kudryavtsev, Alexander. Saint Petersburg State University; Rusia Fil: Theurillat, Jean-Paul. Universidad de Ginebra; Suiza Fil: Wilkinson, David M.. University of Lincoln; Estados Unidos Fil: Leadbeater, Elli. University of London; Reino Unido Fil: Glauser, Gaetan. Universite de Neuchatel; Suiza Fil: Koenig, Isabelle. Universite de Neuchatel; Suiza Fil: Hedenec, Petr. Universite de Neuchatel; Suiza Fil: Portier, Christopher J.. Maastricht University; Países Bajos Fil: Stamati, Polyxeni Nicolopoulou. University of Athens; Grecia Fil: Elwood, Bob. The Queens University of Belfast; Irlanda Fil: Nielsen, Anders. University of Oslo; Noruega Fil: Nascimento, Fábio. Universidade de Sao Paulo; Brasil Fil: Wickson, Fern. GenØk Centre for Biosafety; Noruega Fil: Chittka, Lars. University of London; Reino Unido Fil: Yela, José Luis. Universidad de Castilla-La Mancha; España Fil: Boykett, Tim. Johannes Kepler Universitat Linz; Austria Fil: von Weizsäcker, Ernst Ulrich. University of Freiburg; Alemania Fil: Silva, Margarida. Universidade Católica Portuguesa; Portugal Fil: Armitage, Sophie. Freie Universität Berlin; Alemania Fil: Mertens, Martha. Institute for Biodiversity; Alemania Fil: Rembialkowska, Ewa. Warsaw University of Life Sciences; Polonia Fil: Swaegers, Janne. Freie Universität Berlin; Alemania Fil: Rosslenbroich, Bernd. University of Witten/Herdecke; Alemania Fil: Rolff, Jens. Freie Universität Berlin; Alemania Fil: Bøhn, Thomas. GenØk Centre for Biosafety; Noruega Fil: Geiger, Matthias F.. Zoologisches Forschungsmuseum Alexander Koenig Leibniz; Alemania Fil: Radek, Renate. Freie Universität Berlin; Alemania Fil: Fritz, Jürgen. University of Kassel; Alemania Fil: Vallianatos, Evaggelos. United States Environmental Protection Agency; Estados Unidos Fil: Fraser, Gail. York University; Canadá Fil: Børsen, Tom. Aalborg University; Dinamarca Fil: Kollek, Regine. Universitat Hamburg; Alemania Fil: Loening, Ulrich. University of Edinburgh; Reino Unido Fil: Liess, Matthias. Centro Helmholtz de Investigación Ambiental; Alemania Fil: Schaefer, Ralf B.. Universitat Koblenz; Alemania Fil: Idel, Anita. Mediation And Project Management Agrobiodiversity; Fil: Loske, Reinhard. Witten/Herdecke University; Alemania Fil: Fischer, Doreen. University of Kassel; Alemania Fil: Antoniou, Michael. King’s College London; Reino Unido Fil: Wynne, Brian. University of Lancaster; Reino Unido Fil: Gómez-Ramírez, Pilar. Universidad de Murcia; España Fil: von Fragstein und Niemsdorff, Peter. University of Kassel; Alemania Fil: Vogtmann, Hartmut. University of Kassel; Alemania Fil: Schröder, Winfried. University of Vechta; Alemania Fil: Wägele, J. Wolfgang. Leibniz Institute of Animal Biodiversity Research; Alemania Fil: Kratz, Werner Rudolf. Universität zu Berlin; Alemania Fil: Bamberger, Axel. Ceres International Project; Portugal Fil: Cebotari, Valentina. Academy of Sciences of Moldova; Moldavia Fil: Bohlen, Patrick J.. University of Central Florida; Estados Unidos Fil: Gordon, Rachel. Fil: Wyckhuys, Kris. Independent Research Entomologist; Vietnam Fil: Amrine, James Wesley. West Virginia University; Estados Unidos Fil: Cornelisse, Tara. Canisius College; Estados Unidos Fil: Marquez, Emily. Pesticide Action Network North America; Estados Unidos Fil: Miles, Albie. University of Hawaii at Manoa; Estados Unidos Fil: Novotny, Eva. University of Cambridge; Estados Unidos Fil: Hayden, Nancy. University of Vermont; Estados Unidos Fil: Müller, Eduard. University for International Cooperation; Costa Rica Fil: Boulton, April. Hood College; Estados Unidos Fil: Wilson, Allison K.. The Bioscience Resource Project; Fil: Abernathy, Rella. Planning, Housing and Sustainability Department; Estados Unidos Fil: Callahan, Richard A.. Advanced Hardware Architectures; Estados Unidos Fil: Verzeñassi, Damian. Universidad Nacional de Rosario; Argentina Fil: Doebel, Hartmut. The George Washington University; Estados Unidos Fil: Garcia-Gonzalez, Jaime-E.. Universidad Estatal a Distancia; Costa Rica Fil: Graham, Charles Edward. University of the Highlands and Islands; Reino Unido Fil: dos Santos, Charles Fernando. Pontificia Universidade Católica do Rio Grande do Sul; Brasil Fil: Rodriguez-Cervantes, Silvia. Universidad de Costa Rica; Costa Rica Fil: Marino, Damian Jose Gabriel. Universidad Nacional de La Plata; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: DiBartolomeis, Michael J.. Toxicology Research International; Estados Unidos Fil: Hughes, Bill. University of Sussex; Reino Unido Fil: Måren, Inger Elisabeth. University of Bergen; Noruega Fil: Lovett, Peter. Form International; Países Bajos Fil: Yates, Barry. Sussex Wildlife Trust; Reino Unido Fil: Mineau, Pierre. Carleton University; Canadá Fil: Alton, Karin. University of Sussex; Reino Unido Fil: Collins, Terrence J.. University of Carnegie Mellon; Estados Unidos Fil: Heller, Richard Scott. Fil: Dentan, Robert Knox. State University of New York at Buffalo; Estados Unidos Fil: Regal, Philip J.. University of Minnesota; Estados Unidos Fil: Raptis, Leda. Queens University; Canadá Fil: Wright, Angela J.. Compassion in World Farming; España Fil: Clark, E. Ann. University of Guelph; Canadá Fil: Verecken, Nicolas J.. Université Libre de Bruxelles; Bélgica Fil: Watts, Meriel. Fil: Almeida Sousa, Ana Catarina. Centro Nacional de Investigación Científica; Francia Fil: Fyfe, Lorna. Queen Margaret University; Reino Unido Fil: Siddique, Ilyas. Universidade Federal de Santa Catarina; Brasil Fil: Blum, Astrid Juliette. Ceres International Project; Portugal Fil: Hambrey, John. Hambrey Consulting; Canadá Fil: Safer, Anton. University of Heidelberg; Alemania Fil: Olarieta, José Ramón. Universidad de Lleida; España Fil: Beckwith, Robaire. University of Cambridge; Estados Unidos Fil: Perret-Clermont, Anne-Nelly. Universite de Neuchatel; Suiza Fil: Krogmann, Lars. Stuttgart State Museum of Natural History; Alemania Fil: de Vere, Natasha. National Botanic Garden of Wales; Reino Unido Fil: Seidler, Ramon. United State Environmental Protection Agency; Estados Unidos Fil: Fagan, John. Maharishi University of Management; Estados Unidos Fil: Lambeets, Kevin. Natuurpunt Beheer; Bélgica Fil: Gordon, Frankie. University of California at Berkeley; Estados Unidos Fil: Smith, Janet E.. University of Alberta; Canadá Fil: Seneff, Stephanie. Computer Science and Artificial Intelligence Laboratory; Estados Unidos Fil: Vandame, Rémy. El Colegio de la Frontera Sur; México Fil: Hornig, Mady. Columbia University; Estados Unidos Fil: Davis, Chandler. University of Toronto; Canadá Fil: Anderson, Molly D.. Middlebury College; Estados Unidos Fil: Kenan, William R.. Middlebury College; Estados Unidos Fil: Latham, Jonathan. The Bioscience Resource Project; Fil: Weiss, Will. Valencia College; Estados Unidos Fil: Knapp, Jennifer. University of Bristol; Reino Unido Fil: Enríquez, Eunice. San Carlos University of Guatemala; Guatemala Fil: Raucq, Philippe. WPConsulting; México Fil: Porter, Siobhán. Agri-Food and Biosciences Institute; Reino Unido Fil: Kelly, Ruth. Trinity College Dublin; Reino Unido Fil: Hegland, Stein Joar. Western Norway University of Applied Sciences; Noruega Fil: Reynolds, James H.. Brevard College; Estados Unidos Fil: Worthington, Andrea. Siena College; Estados Unidos Fil: Petersson, Wilhelm. Fil: Rees, Alan. University of Exeter; Reino Unido Fil: Kozuharova, Ekaterina. Medical University Of Sofia; Bulgaria Fil: Gibbons, David W.. The Royal Society for the Protection of Birds; Reino Unido Fil: Lucero, Raymundo M.. University of the Philippines; Filipinas Fil: Oruç, Hasan Hüseyin. University of Uludag; Turquía Fil: Riede, Klaus. Global Register Of Migratory Species; Fil: Hendrickson, O.. Biodiversity Conservancy International; Canadá Fil: Sultan, Pr. Charles. University Hospital of Montpellier; Alemania Fil: Safer, Anton. University of Heidelberg; Alemania Fil: Downs, Craig A.. Haereticus Environmental Laboratory; Estados Unidos Fil: Hoppe, Peter P.. University of Nairobi; Kenia Fil: Tapparo, Andrea. Università di Padova; Italia Fil: Belzunces, Luc. Institut National de la Recherche Agronomique; Francia Fil: Janairo, Jose Isagani B.. De La Salle University; Filipinas Fil: Chen, Yun-Ru. National Taiwan University; China Fil: van Lexmond, Maarten F.I.J. Bijleveld. Chairman Task Force On Systemic Pesticides; Fil: Cave, Ronald D.. University of Florida; Estados Unidos Fil: Michaud, J.P.. Kansas State University; Estados Unidos Fil: Weissling, Thomas J.. University of Nebraska; Estados Unidos Fil: Ratcliffe, Brett. University of Nebraska; Estados Unidos Fil: Woodcock, Ben. Centre for Ecology & Hydrology; Reino Unido Fil: Ellis, Marion. University of Nebraska; Estados Unidos Fil: Kiljanek, Tomasz. National Veterinary Research Institute; Polonia Fil: Buckley, Lizette. University of Nebraska; Estados Unidos Fil: Garrigue, Claire. Inland Revenue Department; Nueva Zelanda Fil: González-Ortega, Emmanuel. National Institute of Ecology and Climate Change; Suiza Fil: Noymer, Andrew. University of California at Irvine; Estados Unidos Fil: Mesnage, Robin. King's College; Reino Unido Fil: Reumer, Jelle. Utrecht University; Países Bajos Fil: Whitehorn, Penelope. Karlsruhe Institute of Technology; Alemania Fil: Donley, Nathan. Center for Biological Diversity. Environmental Health Program; Estados Unidos Fil: Strange, Philip. University of Reading; Reino Unido Fil: Duncan, Elizabeth. University of Leeds; Reino Unido Fil: Warren, Martin. Butterfly Conservation Europe; Países Bajos Fil: Tennekes, Henk A.. Experimental Toxicology Services; Países Bajos Fil: Krischik, Vera. University of Minnesota; Estados Unidos Fil: Brandt, Annely. Bee Institute Kirchhain; Alemania Fil: Manclus, Juan J.. Universidad Politécnica de Valencia; España Fil: Pavlaki, Maria. University of Aveiro; Portugal Fil: Bartomeus, Ignasi. Consejo Superior de Investigaciones Científicas. Estación Biológica de Doñana; España Fil: Pettigrove, Vincent. University of Melbourne; Australia Fil: van der Sluijs, Jeroen P.. University of Bergen; Noruega. University of Utrecht; Países Bajos Fil: Aebi, Alexandre. Universite de Neuchatel; Suiza Fil: López, Javier Hernández. University of Graz; Australia Fil: Mitchell, Edward A. D.. Universite de Neuchatel; Suiza Fil: Bushmann, Sara L.. George Stevens Academy; Estados Unidos Fil: Tison, Léa. Freie Universität Berlin; Alemania Fil: Kegley, Susan E.. Pesticide Research Institute; Estados Unidos Fil: Nugegoda, Dayanthi. University of Melbourne; Australia Fil: Morrissey, Christy. University of Saskatchewan; Canadá Fil: Lima, Maria Augusta. Universidad Federal de Viçosa; Brasil Fil: Morton, Eugene S.. National Zoological Park; India Fil: Porrini, Claudio. Universidad de Bologna; Italia Fil: Daza Millone, Maria Antonieta. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas; Argentina Fil: Baer, Boris. University of California; Estados Unidos Fil: Codling, Garry. Masaryk University; República Checa Fil: Lu, Chensheng. Chan School of Public Health; Estados Unidos Fil: Marrero, Hugo Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto Argentino de Investigaciones de las Zonas Áridas. Provincia de Mendoza. Instituto Argentino de Investigaciones de las Zonas Áridas. Universidad Nacional de Cuyo. Instituto Argentino de Investigaciones de las Zonas Áridas; Argentina Fil: Teixeira, Erica Weinstein. Agência Paulista de Tecnologia dos Agronegócios; Brasil Fil: Schneider, Marcela Inés. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Estudios Parasitológicos y de Vectores. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Centro de Estudios Parasitológicos y de Vectores; Argentina Fil: Kent, Clement F.. York University; Canadá Fil: Monaghan, Kieran. Universidade de Aveiro; Portugal Fil: Sadd, Ben. Illinois State University; Estados Unidos Fil: Li, Hongliang. China Jiliang University; China Fil: Zaccagnini, María Elena. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires; Argentina Fil: Delaplane, Keith S.. University of Georgia; Estados Unidos Fil: Fellow, Walter B. Hill. University of Georgia; Estados Unidos Fil: Brodeur, Celine Marie Julie. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Al Naggar, Yahya. Tanta University; Egipto Fil: Rosa-Fontana, Annelise. Universidade Estadual Paulista Julio de Mesquita Filho; Brasil Fil: Pestana, João Luis Teixeira. University of Aveiro; Portugal Fil: Tooker, John F.. Penn State University; Estados Unidos Fil: Menzel, Randolf. Freie Universität Berlin; Alemania Fil: Zimmermann, Jesko. The University of Dublin; Irlanda Fil: Botías, Cristina. Consejo Superior de Investigaciones Científicas; España Fil: Montoya-Baides, Angel. Universidad Politécnica de Valencia; España Fil: Beaurepaire, Alexis. Inra Provence-Alpes-Côte d'Azur; Francia Fil: Varó, Inmaculada. Consejo Superior de Investigaciones Científicas; España Fil: Connolly, Christopher N.. Centre for Environmental Change & Human Resilience; Reino Unido Fil: Ollerton, Jeff. University of Northampton; Reino Unido Fil: Sanchez-Bayo, Francisco. The University Of Sydney; Australia Fil: Marchand, Patrice. l'Institut de l'agriculture et de l'alimentation biologiques; Francia Fil: Giorio, Chiara. Università di Padova; Italia Fil: Jean-Marc, Bonmatin. Centre de Biophysique Moléculaire; Francia Fil: Yang, En-Cheng. National Taiwan University; China Fil: Nicholls, Elizabeth. University of Sussex; Reino Unido Fil: Callaghan, Carolyn. Canadian Wildlife Federation; Canadá Fil: Kerr, Jeremy. University of Ottawa; Canadá Fil: Goulson, D.. University of Sussex; Reino Unido

Published
2018

25. Odonata (dragonflies and damselflies) as a bridge between ecology and evolutionary genomics

Author

Bybee, Seth, primary, Córdoba-Aguilar, Alex, additional, Duryea, M. Catherine, additional, Futahashi, Ryo, additional, Hansson, Bengt, additional, Lorenzo-Carballa, M. Olalla, additional, Schilder, Ruud, additional, Stoks, Robby, additional, Suvorov, Anton, additional, Svensson, Erik I., additional, Swaegers, Janne, additional, Takahashi, Yuma, additional, Watts, Phillip C., additional, and Wellenreuther, Maren, additional

Published
2016
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29. Genetic signature of the colonisation dynamics along a coastal expansion front in the damselfly Coenagrion scitulum.

Author

SWAEGERS, JANNE, MERGEAY, JOACHIM, ST‐MARTIN, AUDREY, DE KNIJF, GEERT, LARMUSEAU, MAARTEN H. D., and STOKS, ROBBY

Subjects
*DAMSELFLIES, *INSECT diversity, *ZOOGEOGRAPHY, *INSECT populations, *CLIMATE change
Abstract

1. Many insects are expanding their distribution range polewards as a result of climate change, which has been shown to be associated with founder effects leading to a reduction in genetic diversity and an increase in genetic differentiation. These spatial genetic patterns may arise from colonisation from a broad expansion front or a limited neighbourhood after a stepping stone model of dispersal. The temporal persistence of such founder effects are poorly understood, mainly because studies looking at the fine-scale initial temporal dynamics of the genetic signature of a range expansion are rare. 2. Using microsatellite markers, we performed a detailed spatiotemporal genetic analysis of the range expanding damselfly Coenagrion scitulum (Rambur) along a coastal axis during the first years after colonisation. 3. A decrease was in (private) allelic richness when going northwards along the coastline, which is consistent with a scenario of cumulative founder events. In spite of the spatiotemporal dynamics in the observation records of the species along the coastline, the spatial genetic data indicated a major contribution from the broad expansion front during the colonisation of the coastline rather than a stepping-stone colonisation process. 4. The fine-scale temporal dynamics of the range expansion indicated the absence of persistent founder effects and instead showed considerable temporal instability in genetic indices at the more northern edge populations. This may be explained by genetic immigration and admixture from the broad expansion front in this active disperser. [ABSTRACT FROM AUTHOR]

Published
2015
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30. Restricted X chromosome introgression and support for Haldane's rule in hybridizing damselflies.

Author

Swaegers J, Sánchez-Guillén RA, Chauhan P, Wellenreuther M, and Hansson B

Subjects
Animals, Humans, Hybridization, Genetic, Male, Models, Genetic, Sex Chromosomes, X Chromosome, Odonata genetics
Abstract

Contemporary hybrid zones act as natural laboratories for the investigation of species boundaries and may shed light on the little understood roles of sex chromosomes in species divergence. Sex chromosomes are considered to function as a hotspot of genetic divergence between species; indicated by less genomic introgression compared to autosomes during hybridization. Moreover, they are thought to contribute to Haldane's rule, which states that hybrids of the heterogametic sex are more likely to be inviable or sterile. To test these hypotheses, we used contemporary hybrid zones of Ischnura elegans , a damselfly species that has been expanding its range into the northern and western regions of Spain, leading to chronic hybridization with its sister species Ischnura graellsii . We analysed genome-wide SNPs in the Spanish I. elegans and I. graellsii hybrid zone and found (i) that the X chromosome shows less genomic introgression compared to autosomes, and (ii) that males are underrepresented among admixed individuals, as predicted by Haldane's rule. This is the first study in Odonata that suggests a role of the X chromosome in reproductive isolation. Moreover, our data add to the few studies on species with X0 sex determination system and contradict the hypothesis that the absence of a Y chromosome causes exceptions to Haldane's rule.

Published
2022
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