[1]
|
Elith, J., Graham, C., Anderson, R., Dudik, M., Ferrier, S., Guisan, A., Hijmans, R., Huettmann, F., Leathwick, J., Lehmann, A., Li, J., Lohmann, L., Loiselle, B., Manion, G., Moritz, C., Nakamura, M., Nakazawa, Y., Overton, J., Peterson, A., Phillips, S., Richardson, K., Scachetti Pereira, R., Schapire, R., Soberon, J., Williams, S., Wisz, M. and Zimmermann, N. (2006) Novel methods improve prediction of species’ distributions from occurrence data. Ecography, 29, 129-151.
doi:10.1111/j.2006.0906-7590.04596
|
[2]
|
Parolo, G., Rossi, G. and Ferrarini, A. (2008) Toward improved species niche modelling: Arnica Montana in the Alps as a case study. Journal of Applied Ecology, 45, 1410-1418. doi:10.1111/j.1365-2664.2008.01516.x
|
[3]
|
Hirzel, A. and Le Lay, G. (2008) Habitat suitability modelling and niche theory. Journal of Applied Ecology, 45, 1372-1381. doi:10.1111/j.1365-2664.2008.01524.x
|
[4]
|
Freckleton, R. and Watkinson, A. (2002) Large-scale spatial dynamics of plants: Metapopulations, regional ensembles and patchy populations. Journal of Ecology, 90, 419-434. doi:10.1046/j.1365-2745.2002.00692.x
|
[5]
|
Williams, J., Seo, C., Thorne, J., Nelson, J., Erwin, S., O’Brien, J. and Schwartz, M. (2009) Using species distribution models to predict new occurrences for rare plants. Diversity and Distributions, 15, 565-576.
doi:10.1111/j.1472-4642.2009.00567.x
|
[6]
|
Rizkalla, C., Moore, J. and Swihart, R. (2009) Modelling patch occupancy: Relative performance of ecologically scaled landscape indices. Landscape Ecology, 24, 77-88.
doi:10.1007/s10980-008-9281-0
|
[7]
|
Kindlmann, P. and Burel, F. (2008) Connectivity measures: A review. Landscape Ecology, 23, 879-890.
|
[8]
|
Kolb, A. and Diekmann, M. (2005) Effects of life-history traits on responses of plant species to forest fragmentation. Conservation Biology, 19, 929-938.
doi:10.1111/j.1523-1739.2005.00065.x
|
[9]
|
Leach, M. and Givnish, T. (1996) Ecological determinants of species loss in remnant prairies. Science, 273, 1555-1558. doi:10.1126/science.273.5281.1555
|
[10]
|
Fahrig, L. and Merriam, G. (1994) Conservation of fragmented populations. Conservation Biology, 8, 50-59.
doi:10.1046/j.1523-1739.1994.08010050.x
|
[11]
|
Gustafson, E. (1998) Quantifying landscape spatial pattern: What is the state of the art? Ecosystems, 1, 143-156.
doi:10.1007/s100219900011
|
[12]
|
Smith, B. (1998) COSEWIC status report on the hairy prairie-clover in Canada. Environment Canada, Ottawa.
|
[13]
|
Wolfe, S., Huntley, D. and Ollerhead, J. (1995) Recent and late Holocene sand dune activity in southwestern Sas- katchewan. Geological Survey of Canada, Current Research 1995-B, 131-140.
|
[14]
|
Vance, R. and Wolfe, S. (1996) Geological indicators of water resources in semi-arid environments: Southwestern interior of Canada. In: Berger, A.R. and Iams, W.J., Eds., Geoindicators: Assessing Rapid Environmental Changes in Earth Systems, A.A. Balkema, Lisse, 251-263.
|
[15]
|
Hugenholtz, C. and Wolfe, S. (2005) Recent stabilization of active sand dunes on the Canadian prairies and relation to recent climate variations. Geomorphology, 68, 131-147. doi:10.1016/j.geomorph.2004.04.009
|
[16]
|
Thorpe, J. (2007) Saskatchewan rangeland ecosystems, publication 1: Ecoregions and ecosites. Saskatchewan prairie conservation action plan. Saskatchewan Research Council Pub., No.11881-1E07.
|
[17]
|
Hulett, G., Coupland, R. and Dix, R. (1966) The vegetation of dune sand areas within the grassland region of Sas- katchewan. Canadian Journal of Botany, 44, 1307- 1331.
doi:10.1139/b66-147
|
[18]
|
Godwin, B. and Thorpe, J. (2007) Targeted surveys for plant species at risk in Elbow, Dundurn and Rudy-Rosedale AAFC-PFRA Pastures, 2006. Agriculture and agri- food Canada-prairie farm rehabilitation administration. Saskatchewan Research Council Pub., No. 11997-1E07.
|
[19]
|
Environment Canada (2008) National climate data and information archive: Canadian climate normals, 1971-2000.
http://_www.climate.weatheroffice.ec.gc.ca/climate_normals
|
[20]
|
Canadian Wildlife Service (2004) Species at risk public registery: Canadian distribution of the hairy prairie-clover.
http://www.sararegistry.gc.ca/species/speciesDetails_e.cfm?sid=533
|
[21]
|
Hirzel, A. and Guisan, A. (2002) Which is the optimal sampling strategy for habitat suitability modelling. Ecological Modelling, 157, 331-341.
doi:10.1016/S0304-3800(02)00203-X
|
[22]
|
McGarigal, K. and Marks, B. (1995) FRAGSTATS: Spatial pattern analysis program for quantifying landscape structure. General Technical Reports, Portland. Or: U.S. Department of Agriculture, Forest Service, Pacific North- west Research Station, 122 p.
|
[23]
|
Jensen, J. (2005) Introductory digital image processing. 3rd Edition, Prentice-Hall Inc., Upper Saddle River.
|
[24]
|
Schleuning, M. and Matthies, D. (2008) Habitat change and plant demography: Assessing the extinction risk of a formerly common grassland perennial. Conservation Biology, 23, 174-183.
doi:10.1111/j.1523-1739.2008.01054.x
|
[25]
|
Zar, J. (1999) Biostatistical analysis. 4th Edition, Prentice-Hall Inc., Upper Saddle River.
|
[26]
|
Wolken, P., Sieg, C. and Williams, S. (2001) Quantifying suitable habitat of the threatened western prairie fringed orchid. Journal of Range Management, 54, 611-616.
doi:10.2307/4003592
|
[27]
|
Hirzel, A., Le Lay, G., Helfer, V., Randin, C. and Guisan, A. (2006) Evaluating the ability of habitat suitability models to predict species presences. Ecological Modelling, 199, 142-152. doi:10.1016/j.ecolmodel.2006.05.017
|
[28]
|
Lord, J. and Norton, D. (1990) Scale and the spatial concept of fragmentation. Conservation Biology, 4, 197-202.
doi:10.1111/j.1523-1739.1990.tb00109.x
|
[29]
|
Helm, A., Hanski, I. and Partel, M. (2006) Slow response of plant species richness to habitat loss and fragmentation. Ecology Letters, 9, 72-77.
|
[30]
|
Heinz, S., Wissel, C. and Frank, K. (2006) The viability of metapopulations: Individual dispersal behaviour matters. Landscape Ecology, 21, 77-89.
doi:10.1007/s10980-005-0148-3
|
[31]
|
Rieucau, G., Vickery, W., Doucet, G. and Laquerre, B. (2007) An innovative use of white tailed deer (Odocoileus virginianus) foraging behaviour in impact studies. Canadian Journal of Zoology, 85, 839-846.
doi:10.1139/Z07-062
|
[32]
|
Volk, M., Kaufman, D. and Kaufman, G. (2007) Diurnal activity and habitat associations of white tailed deer in tallgrass prairie of eastern Kansas. Transactions of the Kansas Academy of Science, 110, 145-154.
doi:10.1660/0022-8443(2007)110[145:DAAHAO]2.0.CO;2
|
[33]
|
Landis, B. and Koch, G. (1977) The measurement of observer agreement for categorical data. Biometrics, 33, 159-174. doi:10.2307/2529310
|
[34]
|
Cousins, S., Ohlson, H. and Eriksson, O. (2007) Effects of historical and present fragmentation on plant species diversity in semi-natural grasslands in Swedish rural landscapes. Landscape Ecology, 22, 723-730.
doi:10.1007/s10980-006-9067-1
|
[35]
|
Eriksson, O. (1996) Regional dynamics of plants: A review of evidence for remnant, source sink and metapopulations. Oikos, 77, 248-258. doi:10.2307/3546063
|