Tan, Z, C.A. Johnston, S. Liu, and L.L. Tieszen. 2005. Evaluation of Ecosystem Controls on Terrestrial Carbon Dynamics at a Sample Block Scale. Eos Trans. AGU, 86(52), Fall Meet. Suppl., Abstract B41B-0187. American Geophysical Union Fall Meeting, San Francisco, CA. 5-9 December 2005.

Chang, Jiyul, and Carol Johnston. 2005. Object-oriented Classification of High-resolution Coastal Wetland Imagery. PECORA 16, Sioux Falls, SD. 23-27 October.

Wu, Kangsheng, Boris Shmagin, and Carol Johnston. 2005. Seasonal Patterns of Baseflow and Surface Runoff in the Ontonagon River Watershed, Michigan (poster). South Dakota/North Dakota EPSCoR 5th Biennial Joint Conference, Brookings, SD. 8-9 September.

Tulbure, Mirela, Donald L. Auger and Carol A. Johnston. 2005. A Rapid Expansion of Phragmites australis in a Great Lakes Coastal Wetland (poster). South Dakota/North Dakota EPSCoR 5th Biennial Joint Conference, Brookings, SD. 8-9 September.

Pengra, Bruce, Jiyul Chang, and Carol Johnston. 2005. Influence of Coastal Geology on Wetland Abundance in the Great Lakes (poster). South Dakota/North Dakota EPSCoR 5th Biennial Joint Conference, Brookings, SD. 8-9 September.

Shmagin, Boris and Carol Johnston. 2005. The Hydroclimatology of the Central Territory of Conterminous U.S. and Stream Flow Regime in Missouri River Basin (poster). South Dakota/North Dakota EPSCoR 5th Biennial Joint Conference, Brookings, SD. 8-9 September.

Chang, Jiyul, Carol Johnston, Gerald Niemi, and Peter Wolter. 2005. Classification of High-resolution Coastal Wetland Imagery using object-oriented segmentation method (poster). South Dakota/North Dakota EPSCoR 5th Biennial Joint Conference, Brookings, SD. 8-9 September.

Vaccaro, Lynn, Barbara Bedford, and Carol Johnston. 2005. Patterns of Cattail Abundance and its Impact on Vegetation Structure in Great Lakes Wetlands (poster). South Dakota/North Dakota EPSCoR 5th Biennial Joint Conference, Brookings, SD. 8-9 September.

Tan, Zhengxi, Carol A. Johnston and Shuguang Liu. 2005. Analysis of Ecosystem Controls on Terrestrial Carbon Dynamics At the Sample Block Scale (poster). South Dakota/North Dakota EPSCoR 5th Biennial Joint Conference, Brookings, SD. 8-9 September.

Shmagin, B.A., C.A. Johnston, and S.D. Bridgham. 2005. Ecohydrology or Hydroecology: time-space and scale-metric aspects. 90th Annual Meeting of the Ecological Society of America and IX International Congress of Ecology (INTECOL), Montreal, Quebec, Canada. 7-12 August.

Tulbure, M.G., D. Auger, and C.A. Johnston. 2005. A rapid expansion of Phragmites australis in a Great Lakes Coastal Wetland (poster). 90th Annual Meeting of the Ecological Society of America and IX International Congress of Ecology (INTECOL), Montreal, Quebec, Canada. 7-12 August.

Vaccaro, L.E., C.A. Johnston, and B.L. Bedford. 2005. Understanding a biotic indicator: Scaling down from regional patterns to local mechanisms of cattail dominance and plant species density. 90th Annual Meeting of the Ecological Society of America and IX International Congress of Ecology (INTECOL), Montreal, Quebec, Canada. 7-12 August.

Brazner, J.C., N.P. Danz, G.J. Niemi, J.M. Hanowski, C.A. Johnston, and L.B. Johnson. 2005. Evaluating geographic and geomorphic influences on indicators of Great Lakes coastal wetland condition across multiple taxonomic groups. 90th Annual Meeting of the Ecological Society of America and IX International Congress of Ecology (INTECOL), Montreal, Quebec, Canada. 7-12 August.

Frost, P.C., Larson, J.L., Cherrier, C.T., Zheng, Z., Johnston, C.A., Bridgham, S.D., Lamberti, G.A., and Lodge, D.M. 2005. C:N:P ratios of organic particles in northern Michigan streams: effects of lakes, wetlands, and watershed size. American Society for Limnology and Oceanography Aquatic Sciences Meeting, Salt Lake City, UT. 20-25 February.

Larson, J.H., P.C. Frost, Z. Zheng, C. Johnston, S.D. Bridgham, G.A. Lamberti, and D.M. Lodge. 2005. Do upstream lakes affect the quantity and absorbance of dissolved organic matter in streams? North American Benthological Society, New Orleans, LA. 22-27 May.

Shmagin, B.A., C.A. Johnston, and S.D. Bridgham. 2005. Multidimensional structure of streamflow regime in a hierarchy of landscapes within the U.S. Great Lakes basin. 48th Annual Conference on Great Lakes Research. Ann Arbor, MI. 23-27 May

Niemi, G.J., P. Wolter, G. Host, L. Johnson, T. Hollenhorst, N. Danz, and C. Johnston. 2005. Landscape Change in the US Great Lakes Watershed - 1992 to 2002. International Association for Landscape Ecology Annual Symposium, Syracuse, NY. 12-16 March.

Frost, P.C., Larson, J.L., Cherrier, C.T., Zheng, Z., Johnston, C.A., Bridgham, S.D., Lamberti, G.A., and Lodge, D.M. 2005. Stoichiometry of suspended organic particles in northern Michigan streams: effects of watershed landcover and geomorphology. Society of Canadian Limnologists, Windsor, ON, Canada. 6-9 January.

Johnston, C.A. "Community to the Globe: Landscape Analysis Using Geospatial Tools." Ecological Society of America and IX International Congress of Ecology (workshop presenter). Montreal, Quebec, Canada. 7-12 August 2005.

Johnston, C.A. "GIS and Remote Sensing for Ecological Indicators of Great Lakes Coastal Wetlands." University of Nebraska-Lincoln, Center for Advanced Land Management Information Technologies (invited seminar). Lincoln, NE. 23 March 2005.