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Publications
(* indicates student)

Saros, J.E., Stone, J.R., Pederson, G.T., Slemmons, K.E.H.*, Spanbauer, T., Schliep, A., Cahl, D.,
Williamson, C.E. & D.R. Engstrom. 2012. Climate-induced changes in lake ecosystem structure inferred from coupled neo- and paleo-ecological approaches. Ecology. http://dx.doi.org/10.1890/11-2218.1


Slemmons, K.E.H.* & J.E. Saros. 2012. Implications of nitrogen-rich glacial meltwater for
phytoplankton diversity and productivity in alpine lakes. Limnology & Oceanography, in press.


Apollonio, S. & J.E. Saros. 2012. Over-winter observations of the freshwater copepod
Limnocalanus macrurus in the Canadian Arctic Archipelago, September 1961-July 1962: numbers, weights, respiration. Arctic, in press.


Nanus, L., Clow, D.W., Saros. J.E., Stephens, V.C. & D.H. Campbell. 2012. Mapping critical
loads of nitrogen deposition for aquatic ecosystems in the Rocky Mountains, USA. Environmental Pollution 166: 125-135.


Arnett, H.A.*, Saros, J.E. & M.A. Mast. 2012. A caveat regarding diatom-inferred nitrogen
concentrations in oligotrophic lakes. Journal of Paleolimnology 47: 277-291.


Holtgrieve, G.W, Schindler, D.E., Hobbs, W.O., Leavitt, P.R., Ward, E.J., Bunting, L., Chen, G.,
Finney, B.P., Gregory-Eaves, I., Holmgren, S., Lisac, M.J., Lisi, P.J., Nydick, K., Rogers, L.A., Saros, J.E., Selbie, D.T., Shapley, M.D., Walsh, P.B. & A.P. Wolfe. 2011. A coherent signature of anthropogenic nitrogen deposition to watersheds of the Northern Hemisphere. Science 334: 1545-1548.

Osburn, C.L., Wigdahl, C.R.*, Fritz, S.C. & J.E. Saros. 2011. Dissolved organic matter
composition and photoreactivity in prairie lakes of the U.S. Great Plains. Limnology &
Oceanography 56: 2371-2390.

Fischer, J.M., Olson, M.H., Williamson, C.E., Everhart, J.C., Hogan, P.J., Mack, J.A., Rose,
K.C., Saros, J.E., Stone, J.R. & R.D. Vinebrooke. 2011. Implications of climate change for Daphnia in alpine lakes: predictions from long-term dynamics, spatial distribution, and a short-term experiment. Hydrobiologia 676: 263-277.


Ballantyne, A.P., Brahney, J., Fernandez, D., Lawrence, C.L., Saros, J.E. & J.C. Neff. 2011.
Biogeochemical response of alpine lakes to a recent increase in dust deposition in the Southwestern U.S. Biogeosciences 8: 2689-2706.


Norton, S.A., Perry, R.H., Saros, J.E., Jacobson, G.L., Fernandez, I.J., Kopacek, J., Wilson, T.A.
& M.D. SanClements. 2011. The controls on phosphorus availability in a boreal lake ecosystem since deglaciation. Journal of Paleolimnology 46: 107-122.


Lake, B.A., Wigdahl, C.R.*, Strock, K.E.*, Saros, J.E. & A. Amirbahman. 2011. Multi-proxy
paleolimnological assessment of biogeochemical versus food web controls on the trophic states of two shallow, mesotrophic lakes. Journal of Paleolimnology 46: 45-57.

Saros, J.E., Clow, D.W., Blett, T. & A.P. Wolfe. 2011. Critical nitrogen deposition loads in high-
elevation lakes of the western U.S. inferred from paleolimnological records. Water, Air &
Soil Pollution 216: 193-202.

Saros, J.E., Rose, K.C., Clow, D.W., Stephens, V.C., Nurse, A.B., Arnett, H.A.*, Stone, J.R.,
Williamson, C.E. & A.P. Wolfe. 2010. Melting alpine glaciers enrich high-elevation lakes with reactive nitrogen. Environmental Science & Technology 44: 4891-4896

Hobbs, W.O., Telford, R.J., Birks, H.J.B., Saros, J.E., Hazewinkel, R.R.O., Perren, B.B.,
Saulnier-Talbot, E. & A.P. Wolfe. 2010. Quantifying recent ecological changes in remote lakes of North America and Greenland using sediment diatom assemblages. PLoS One 5(4): e10026. doi:10.1371/journal.pone.0010026.

Williamson, C.E., Salm, C.R.*, Cooke, S.L. & J.E. Saros. 2010. How do UV, temperature, and
zooplankton influence the dynamics of alpine phytoplankton communities? Hydrobiologia 648: 73-81.

Williamson, C.E., Saros, J.E., Vincent, W.F. & J.P. Smol. 2009. Lakes and reservoirs as
sentinels, integrators, and regulators of climate change. Limnology & Oceanography 54: 2273-2282.

Williamson, C.E., Saros, J.E. & D.W. Schindler. 2009. Sentinels of change. Science 323: 887-
888.

Salm, C.R.*, Saros, J.E., Fritz, S.C., Osburn, C.L. & D.M. Reineke. 2009. Phytoplankton
productivity across prairie saline lakes of the Great Plains (USA): A step toward deciphering patterns through lake classification models. Canadian Journal of Fisheries & Aquatic Sciences 66: 1435-1448.

Winn, N., Williamson, C.E., Abbitt, R., Rose, K., Renwick, W., Henry, M. & J.E. Saros. 2009.
Modeling dissolved organic carbon (DOC) in subalpine and alpine lakes with GIS and remote sensing. Landscape Ecology 24: 807-816.

Rose, K.C., Williamson, C.E., Saros, J.E., Sommaruga, R. & J.M. Fischer. 2009. Differences in
UV transparency and thermal structure between alpine and subalpine lakes: implications for organisms. Photochemical and Photobiological Sciences 8: 1244-1256.

Salm, C.R.*, Saros, J.E., Martin, C.S.* & J.M. Erickson*. 2009. Patterns of seasonal phytoplankton distribution in prairie saline lakes of the northern Great Plains (U.S.A.) Saline Systems 5:1-13.

Saros, J.E. 2009. Integrating neo- and paleolimnological approaches to refine interpretation of environmental change. Journal of Paleolimnology 42: 243-252. Invited Deevey-Frey Review.

Scott, C.E.*, Saros, J.E., Williamson, C.E., Salm, C.R.*, Peters, S.C. & D.L. Mitchell. 2009. Effects of nutrients and dissolved organic matter on the response of phytoplankton to ultraviolet radiation: experimental comparison in spring versus summer. Hydrobiologia 619: 155-166.

Kessler, K., Lockwood, R.S., Williamson, C.E. & J.E. Saros. 2008. Vertical distribution of zooplankton in subalpine and alpine lakes: Ultraviolet radiation, fish predation and the transparency-gradient hypothesis. Limnology & Oceanography 53(6): 2374-2382.

Peters, S.C., Lockwood, R., Williamson, C.E. & J.E. Saros. 2008. Using elemental ratios of calcium and strontium to track calcium availability in the freshwater zooplankton Daphnia pulicaria. Journal of Geophysical Research-Biogeosciences 113, G04023, doi:10.1029/2008JG000782.

Cooke, S.L.*, Williamson, C.E. & J.E. Saros. 2006. How do temperature, dissolved organic matter and nutrients influence the response of Leptodiaptomus ashlandi to UV radiation in a subalpine lake? Freshwater Biology 51: 1827-1837.

Michel, T.J.*, Saros, J.E., Interlandi, S.J. & A.P. Wolfe. 2006. Resource requirements of four freshwater diatom taxa determined by in situ growth bioassays using natural populations from alpine lakes.  Hydrobiologia 568: 235-243.

Fritz, S.C. & J.E. Saros. 2006. Paleolimnology and Paleohydrology.  In Encyclopedia of Hydrological Sciences, volume 3: Ecological and Hydrological Interactions. M.G. Anderson, editor-in-chief.  Chichester: John Wiley & Sons. 

Doyle, S.A.,* Saros, J.E. & C.E. Williamson. 2005. Interactive effects of temperature and nutrient  limitation on the response of alpine phytoplankton growth to ultraviolet radiation.  Limnology & Oceanography 50:  1362-1367.

Saros, J.E., Michel, T.J.*, Interlandi, S.J. & A.P. Wolfe. 2005. Resource requirements of Asterionella formosa and Fragilaria crotonensis  in oligotrophic alpine lakes: implications for recent phytoplankton community reorganizations. Canadian Journal of Fisheries and Aquatic Sciences  62: 1681-1689.

Saros, J.E., Interlandi, S.J., Doyle, S.A.,* Michel, T.J.* & C.E. Williamson.  2005. Are the deep chlorophyll maxima in alpine lakes primarily induced by nutrient availability, not UV avoidance?  Arctic, Antarctic, & Alpine Research 37: 557-563.

Saros, J.E., Interlandi,  S.J., Wolfe, A.P. & D.R. Engstrom. 2003. Recent changes
in the diatom community structure of lakes in the Beartooth Mountain Range (USA). Arctic, Antarctic, & Alpine Research 35: 18-23.

Saros, J. E., & S. C. Fritz. 2002. Resource competition among saline-lake diatoms under varying N:P ratios, salinity, and brine type. Freshwater Biology 46: 1-9.

Saros, J. E., Fritz, S. C., & A. J. Smith. 2000. Shifts in mid- to late-Holocene anion
composition in Elk Lake (Grant County, Minnesota): comparison of diatom and ostracode inferences. Quaternary International 67: 37-46.

Saros, J. E., & S. C. Fritz. 2000. Changes in the growth rates of saline-lake diatoms in response to variation in salinity, brine type, and nitrogen form. Journal of Plankton Research 22: 1071-1083.

Saros, J. E., & S. C. Fritz. 2000. Nutrients as a mechanistic link between ionic
concentration/composition and diatom distributions in saline lakes. Journal of Paleolimnology 23: 449-453.

Gokcen, J.E.. 1998. Investigating the potential impacts of chlorophenols on the Lake Baikal (Siberia, Russia) food web by employing Daphnia grazing bioassays and a Chlorella  growth bioassay.  Arch. Env. Contam. Toxicol. 34: 241-247.

Gokcen, J.E., & D.C. McNaught. 1995. A behavioral bioassay employing Daphnia for detection  of sublethal effects: response to polarized light. Mar. Fresh. Behav. Physiol.  26: 267-272.