Stomping in silence: Conceptualizing trampling effects on soils in polar tundra

Authors: Tuomi, Maria, Väisänen, Maria, Ylänne, Henni, Brearley, Francis Q., Barrio, Isabel C., Anne Bråthen, Kari, Eischeid, Isabell, Forbes, Bruce C., Jónsdóttir, Ingibjörg S., Kolstad, Anders L., Macek, Petr, Petit Bon, Matteo, Speed, James D. M., Stark, Sari, Svavarsdóttir, Kristin, Thórsson, Jóhann, Bueno, C. Guillermo, Violle, Cyrille

Source: Functional ecology. 35(2):306-317

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100132984146.0x000001&indx=1&recIds=ETOCvdc_100132984146.0x000001

Species distribution models reveal apparent competitive and facilitative effects of a dominant species on the distribution of tundra plants.

Authors: Pellissier, Loïc, Anne Bråthen, Kari, Pottier, Julien, Randin, Christophe F., Vittoz, Pascal, Dubuis, Anne, Yoccoz, Nigel G., Alm, Torbjørn, Zimmermann, Niklaus E., Guisan, Antoine

Source: Ecography. Dec2010, Vol. 33 Issue 6, p1004-1014. 11p. 2 Charts, 1 Graph, 2 Maps.

Subject Terms: *SPECIES distribution, *MATHEMATICAL models, *EMPETRUM, *TUNDRA plants, *PLANT competition, *HABITATS, *EXPERIMENTAL design

Endozoochory varies with ecological scale and context.

Authors: Anne Bråthen, Kari¹ kari.brathen@ib.uit.no, T. González, Victoria¹, Iversen^1, Marianne, Killengreen, Siw¹, T. Ravolainen, Virve¹, A. Ims, Rolf¹, G. Yoccoz, Nigel¹

Source: Ecography. Apr2007, Vol. 30 Issue 2, p308-320. 13p. 4 Charts, 2 Graphs, 1 Map.

Subject Terms: *ECOLOGY, *REINDEER, *DEER, *LANDSCAPES, *PLANTS, *PASTURES, *PHANEROGAMS, *DIASPORE, *SPECIES

Geographic Terms: NORWAY