Climate driven range divergence among host species affects range-wide patterns of parasitism
نویسندگان
چکیده
منابع مشابه
Climate-induced range overlap among closely related species
Contemporary climate change is causing large shifts in biotic distributions1, which has the potential to bring previously isolated, closely related species into contact2. This has led to concern that hybridization and competition could threaten species persistence3. Here, we use bioclimatic models to show that future range overlap by the end of the century is predicted for only 6.4% of isolated...
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Climate-driven change in plant–insect interactions along elevation gradients Sergio Rasmann*, Loïc Pellissier, Emmanuel Defossez, Herv e Jactel and Georges Kunstler Department of Ecology and Evolution, University of Lausanne, UNIL Sorge, Le Biophore CH, Lausanne 1015, Switzerland; Department of Bioscience,The Arctic Research Centre, Aarhus University, Aarhus 4000, Denmark; Irstea, UR EMGR Ecosy...
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An increasing number of studies report plant range expansions to higher latitudes and altitudes in response to global warming. However, consequences for interactions with other species in the novel ranges are poorly understood. Here, we examine how range-expanding plant species interact with root-feeding nematodes from the new range. Root-feeding nematodes are ubiquitous belowground herbivores ...
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Clinal variation across replicated environmental gradients can reveal evidence of local adaptation, providing insight into the demographic and evolutionary processes that shape intraspecific diversity. Using 1773 genome-wide single nucleotide polymorphisms we evaluated latitudinal variation in allele frequency for 134 populations of North American and European Atlantic salmon (Salmo salar). We ...
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The increasing evidence for population declines in bumble bee (Bombus) species worldwide has accelerated research efforts to explain losses in these important pollinators. In North America, a number of once widespread Bombus species have suffered serious reductions in range and abundance, although other species remain healthy. To examine whether declining and stable species exhibit different le...
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ژورنال
عنوان ژورنال: Global Ecology and Conservation
سال: 2017
ISSN: 2351-9894
DOI: 10.1016/j.gecco.2016.10.001