Impacts of multiple extreme winter warming events on sub-Arctic heathland: phenology, reproduction, growth, and CO2 flux responses von BOKHORST, S., BJERKE, J. W., STREET, L. E., CALLAGHAN, T. V., PHOENIX, G. K.

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Extreme winter warming events more negatively impact small rather than large soil fauna: shift in community composition explained by traits not taxa von Bokhorst, S., Phoenix, G. K., Bjerke, J. W., Callaghan, T. V., Huyer-Brugman, F., Berg, M. P.

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Impacts of extreme winter warming in the sub-Arctic: growing season responses of dwarf shrub heathland von BOKHORST, S., BJERKE, J. W., BOWLES, F. W., MELILLO, J., CALLAGHAN, T. V., PHOENIX, G. K.

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Impacts of extreme winter warming events on litter decomposition in a sub-Arctic heathland von Bokhorst, S., Bjerke, J.W., Melillo, J., Callaghan, T.V., Phoenix, G.K.

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Seasonal climate manipulations have only minor effects on litter decomposition rates and N dynamics but strong effects on litter P dynamics of sub-arctic bog species von Aerts, R., Callaghan, T. V., Dorrepaal, E., van Logtestijn, R. S. P., Cornelissen, J. H. C.

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Long-term ecosystem level experiments at Toolik Lake, Alaska, and at Abisko, Northern Sweden: generalizations and differences in ecosystem and plant type responses to global change von Van Wijk, M.T, Clemmensen, K.E, Shaver, G.R, Williams, M, Callaghan, T.V, Chapin, F.S. III, Cornelissen, J.H.C, Gough, L, Hobbie, S.E, Jonasson, S

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Carbon budget estimation of a subarctic catchment using a dynamic ecosystem model at high spatial resolution von Tang, J, Miller, P. A, Persson, A, Olefeldt, D, Pilesjö, P, Heliasz, M, Jackowicz-Korczynski, M, Yang, Z, Smith, B, Callaghan, T. V, Christensen, T. R

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Vegetation recovery following extreme winter warming events in the sub-Arctic estimated using NDVI from remote sensing and handheld passive proximal sensors von Bokhorst, S., Tømmervik, H., Callaghan, T.V., Phoenix, G.K., Bjerke, J.W.

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Leaf Digestibility and Litter Decomposability Are Related in a Wide Range of Subarctic Plant Species and Types von Cornelissen, J. H. C., Quested, H. M., Gwynn-Jones, D., Van Logtestijn, R. S. P., De Beus, M. A. H., Kondratchuk, A., Callaghan, T. V., Aerts, R.

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Effects of experimentally imposed climate scenarios on flowering phenology and flower production of subarctic bog species von Aerts, R, Cornelissen, J.H.C, Dorrepaal, E, Logtestijn, R.S.P. van, Callaghan, T.V

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Foliar pH as a new plant trait: can it explain variation in foliar chemistry and carbon cycling processes among subarctic plant species and types? von Cornelissen, J.H.C, Quested, H.M, Logtestijn, R.S.P. van, Perez-Harguindeguy, N, Gwynn-Jones, D, Diaz, S, Callaghan, T.V, Press, M.C, Aerts, R

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The Changing Arctic Cryosphere and Likely Consequences: An Overview von Olsen, M. S, Callaghan, T. V, Reist, J. D, Reiersen, L. O, Dahl-Jensen, D, Granskog, M. A, Goodison, B, Hovelsrud, G. K, Johansson, M, Kallenborn, R, Key, J, Klepikov, A, Meier, W, Overland, J. E, Prowse, T. D, Sharp, M, Vincent, W. F, Walsh, J

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Climate change has only a minor impact on nutrient resorption parameters in a high-latitude peatland von Aerts, R, Cornelissen, J. H. C, van Logtestijn, R. S. P, Callaghan, T. V

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The Balance between Positive and Negative Plant Interactions and Its Relationship to Environmental Gradients: A Model von Brooker, Rob W., Callaghan, Terry V.

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Sphagnum Modifies Climate-Change Impacts on Subarctic Vascular Bog Plants von Dorrepaal, E., Aerts, R., Cornelissen, J. H. C., Van Logtestijn, R. S. P., Callaghan, T. V.

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Arctic Cryosphere: Changes and Impacts von Callaghan, T. V, Johansson, M, Prowse, T. D, Olsen, M. S, Reiersen, L.-O

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Resilience and Vulnerability of Northern Regions to Social and Environmental Change von Chapin, F. S, Peterson, G, Berkes, F, Callaghan, T. V, Angelstam, P, Apps, M, Beier, C, Bergeron, Y, Crépin, A-S, Danell, K, Elmqvist, T, Folke, C, Forbes, B, Fresco, N, Juday, G, Niemelä, J, Shvidenko, A, Whiteman, G

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Global Change and Arctic Ecosystems: Is Lichen Decline a Function of Increases in Vascular Plant Biomass? von Cornelissen, J. H. C., Callaghan, T. V., Alatalo, J. M., Michelsen, A., Graglia, E., Hartley, A. E., Hik, D. S., Hobbie, S. E., M. C. Press, Robinson, C. H., Henry, G. H. R., Shaver, G. R., Phoneix, G. K., Jones, D. Gwynn, Jonasson, S., Chapin, F. S., Molau, U., Neill, C., Lee, J. A., Melillo, J. M., Sveinbjörnsson, B., Aerts, R.

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Assimilation and Isotopic Fractionation of Nitrogen by Mycorrhizal and Nonmycorrhizal Subarctic Plants von Emmerton, K. S., Callaghan, T. V., Jones, H. E., Leake, J. R., Michelsen, A., Read, D. J.

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Assimilation and Isotopic Fractionation of Nitrogen by Mycorrhizal Fungi von Emmerton, K. S., Callaghan, T. V., Jones, H. E., Leake, J. R., Michelsen, A., Read, D. J.

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