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Fletta eftir deild "Líf- og umhverfisvísindastofnun (HÍ)"

Fletta eftir deild "Líf- og umhverfisvísindastofnun (HÍ)"

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    Biotic interactions mediate patterns of herbivore diversity in the Arctic 
    Barrio, Isabel C; Bueno, C. Guillermo; Gartzia, M; Soininen, E.M.; Christie, K.S.; Speed, J.D.M.; Ravolainen, V.T.; Forbes, B.C.; Gauthier, G.; Horstkotte, T.; Hoset, K.S.; Hoye, T.T.; Jónsdóttir, Ingibjörg Svala; Lévesque, E.; Mörsdorf, M.A.; Olofsson, J.; Wookey, P.A.; Hik, D.S. (John Wiley & Sons Ltd, 2016)
    Aim. Understanding the forces shaping biodiversity patterns, particularly for groups of organisms with key functional roles, will help predict ecosystem responses to environmental changes. Our aim was to evaluate the relative role of different drivers ...
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    Evidence of effects of herbivory on Arctic vegetation: a systematic map protocol 
    Soininen, E.M.; Barrio, Isabel C; Jepsen, J.U.; Ehrich, D.; Ravolainen, V.T.; Speed, J.D.M. (Springer Nature, 2018-09-27)
    Along with climate change, herbivory is considered a main driver of ecosystem change in terrestrial Arctic environments. Understanding how herbivory influences the resilience of Arctic ecosystems to ongoing environmental changes is essential to inform ...
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    Geothermal ecosystems as natural climate change experiments: The ForHot research site in Iceland as a case study 
    Sigurdsson, Bjarni D.; Leblans, Niki; Dauwe, Steven; Guðmundsdóttir, Elín; Gundersen, Per; G. Gunnarsdóttir, Gunnhildur Eva; Holmstrup, Martin; Ilieva-Makulec, Krassimira; Kätterer, Thomas; Marteinsdóttir, Bryndís; Maljanen, Marja; Oddsdóttir, Edda Sigurdís; Ostonen, Ivika; Penuelas, Josep; Poeplau, Christopher; Richter, Andreas; Sigurðsson, Páll; van Bodegom, Peter; Wallander, Håkan; Weedon, James; Janssens, Ivan (Agricultural University of Iceland, 2016)
    This article describes how natural geothermal soil temperature gradients in Iceland have been used to study terrestrial ecosystem responses to soil warming. The experimental approach was evaluated at three study sites in southern Iceland; one grassland ...
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    The sheep in wolf‘s clothing? Recognizing threats for land degradation in Iceland using state-and-transition models 
    Barrio, Isabel C; Hik, D.S.; Þórrsson, Jóhann; Svavarsdóttir, Kristín; Marteinsdóttir, Bryndís; Jónsdóttir, Ingibjörg Svala (John Wiley & Sons, Ltd., 2018)
    Land degradation and extensive soil erosion are serious environmental concerns in Iceland. Natural processes associated with a harsh climate and frequent volcanic activity have shaped Icelandic landscapes. However, following human settlement and the ...