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    Adaptive responses of animals to climate change are most likely insufficient 

    Radchuk, Viktoriia; Reed, Thomas; Borràs, Antoni; Senar, Juan Carlos; Kramer-Schadt, Stephanie (2019-07-23)

    Biological responses to climate change have been widely documented across taxa and regions, but it remains unclear whether species are maintaining a good match between phenotype and environment, i.e. whether observed trait ...

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    Antipredator behavioural compensation of proactive personality trait in male Eurasian siskins 

    Pascual, Jordi; Senar, Juan Carlos (2014-04)

    Many animals show behavioural syndromes (i.e. suites of correlated behaviours across multiple situations). These behavioural correlations, however, imply limitations in the behavioural plasticity of individuals when facing ...

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    Beak morphology predicts apparent survival of crossbills: due to selective survival or selective dispersal? 

    Gómez-Blanco, David; Santoro, Simone; Borràs, Antoni; Cabrera, Josep; Senar, Juan Carlos; Edelaar, Pim (2019-10-21)

    Dozens of morphologically differentiated populations, subspecies and species of crossbills (genus Loxia) exist. It has been suggested that this divergence is due to variation in the conifer cones that each population ...

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    Continent-wide genomic signatures of adaptation to urbanisation in a songbird across Europe 

    Salmon, Pablo; Senar, Juan Carlos; Isaksson, Caroline (2021-05-20)

    Urbanisation is increasing worldwide, and there is now ample evidence of phenotypic changes in wild organisms in response to this novel environment. Yet, the genetic changes and genomic architecture underlying these ...

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    Epigenetics and the city: non-parallel DNA methylation modifications across pairs of urban-forest Great tit populations 

    Caizergues, Aude E.; Grégoire, Arnaud; Szulkin, Marta; Senar, Juan Carlos; Charmantier, Anne; Perrier, Charles (2021-12-01)

    Identifying the molecular mechanisms involved in rapid adaptation to novel environments and determining their predictability are central questions in evolutionary biology and pressing issues due to rapid global changes. ...

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    Fluctuating optimum and temporally variable selection on breeding date in birds and mammals 

    Villemereuil, Pierre de; Senar, Juan Carlos; Chevin, Luis Miguel (2020-11-30)

    Temporal variation in natural selection is predicted to strongly impact the evolution and demography of natural populations, with consequences for the rate of adaptation, evolution of plasticity, and extinction risk. Most ...

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    Natural epigenetic variation within and among six subspecies of the house sparrow, Passer domesticus 

    Riyahi, Sepand; Vilatersana, Roser; Schrey, Aaron W.; Node, Hassan Ghorbani; Aliabadian, Mansour; Senar, Juan Carlos (2017)

    Epigenetic modifications can respond rapidly to environmental changes and can shape phenotypic variation in accordance with environmental stimuli. One of the most studied epigenetic marks is DNA methylation. In the present ...

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    Selection based on the size of the black tie of the great tit may be reversed in urban habitats 

    Senar, Juan Carlos; Conroy, Michael J.; Quesada, Javier; Mateos González, Fernando (2014-06-07)

    A standard approach to model how selection shapes phenotypic traits is the analysis of capture–recapture data relating trait variation to survival. Divergent selection, however, has never been analyzed by the capture–recapture ...

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    Temperature synchronizes temporal variation in laying dates across European hole-nesting passerines 

    Vriend, Stefan J. G.; Senar, Juan Carlos; Sæther, Bernt-Erik (2022-09-20)

    Identifying the environmental drivers of variation in fitness-related traits is a central objective in ecology and evolutionary biology. Temporal fluctuations of these environmental drivers are often synchronized at large ...

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    Testing for parallel genomic and epigenomic footprints of adaptation to urban life in a passerine bird 

    Caizergues, Aude; Senar, Juan Carlos; Perrier, Charles (2021-03-26)

    Identifying the molecular mechanisms involved in rapid adaptation to novel environments and determining their predictability are central questions in Evolutionary Biology and pressing issues due to rapid global changes. ...