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Steven S. Perakis

Perakis, Steven S.

Supervisory Research Ecologist

Email: sperakis@usgs.gov
Office: 541-750-0991
3200 SW Jefferson Way
Corvallis, OR 97331

Education

B.S. (1990) University of Pennsylvania
M.S. (1994) University of Washington
Ph.D. (2000) Cornell University
Postdoc (2001) Stanford University

Specialty

Forest biogeochemistry and ecosystem studies, watershed science, riparian forests, global change, nutrient cycling, forest soil fertility, stable isotopes

Research Team

Terrestrial Ecosystems Laboratory - Team Page

Publications

57 Total

Viewing 1 to 10

Perry, L.G., Shafroth, P.B., Perakis, S.S., 2017, Riparian soil development linked to forest succession above and below dams along the Elwha River, Washington, USA: Ecosystems, v. 20, no. 1, p. 104-129, http://dx.doi.org/10.1007/s10021-016-0080-1[Details]

Hynicka, J.D., Pett-Ridge, J.C., Perakis, S.S., 2016, Nitrogen enrichment regulates calcium sources in forests: Global Change Biology, v. 22, p. 4067-4079, http://dx.doi.org/10.1111/gcb.13335[Details]

Kranabetter, J.M., McLauchlan, K.K., Enders, S.K., Fraterrigo, J.M., Higuera, P.E., Morris, J.L., Rastetter, E.B., Barnes, R., Buma, B., Gavin, D.G., Gerhart, L.M., Gillson, L., Hietz, P., Mack, M.C., McNeil, B., Perakis, S.S., 2016, A framework to assess biogeochemical response to ecosystem disturbance using nutrient partitioning ratios: Ecosystems, v. 19, p. 387-395, http://dx.doi.org/10.1007/s10021-015-9934-1[Details]

Mosquera, G.M., Celleri, R., Lazo, P.X., Vache, K.B., Perakis, S.S., Crespo, P., 2016, Combined use of isotopic and hydrometric data to conceptualize ecohydrological processes in a high-elevation tropical ecosystem: Hydrological Processes, v. 30, p. 2930–2947, http://dx.doi.org/10.1002/hyp.10927[Details]

van Huysen, T.L., Perakis, S.S., Harmon, M.E., 2016, Decomposition drives convergence of forest litter nutrient stoichiometry following phosphorus addition: Plant and Soil, v. 406, no. 1, p. 1-14, http://dx.doi.org/10.1007%2Fs11104-016-2857-6[Details]

Craine, J.M., Elmore, A.J., Wang, L., Augusto, L., Baisden, W.T., Brookshire, E.J., Cramer, M.D., Hasselquist, N.J., Hobbie, E.A., Kahmen, A., Koba, K., Kranabetter, J.M., Mack, M.C., Marin-Spiotta, E., Mayor, J.R., McLauchlan, K.K., Michelsen, A., Nardoto, G.B., Oliveira, R.S., Perakis, S.S., Peri, P.L., Quesada, C.A., Richter, A., Schipper, L.A., Stevenson, B.A., Turner, B.L., Viani, R.A., Wanek, W., Zeller, B., 2015, Convergence of soil nitrogen isotopes across global climate gradients: Scientific Reports, v. 5, no. 8280, p. 1-8, http://dx.doi.org/10.1038/srep08280[Details]

Marks, J.A., Perakis, S.S., King, E.K., Pett-Ridge, J.C., 2015, Soil organic matter regulates molybdenum storage and mobility in forests: Biogeochemistry, v. 125, no. 2, p. 167-183, http://dx.doi.org/10.1007/s10533-015-0121-4[Details]

Marks, J.A., Pett-Ridge, J.C., Perakis, S.S., Allen, J.L., McCune, B., 2015, Response of the nitrogen-fixing lichen Lobaria pulmonaria to phosphorus, molybdenum, and vanadium: Ecosphere, v. 6, no. 9, p. art155, http://dx.doi.org/10.1890/ES15-00140.1[Details]

Pardo, L.H., Robin-Abbott, M.J., Fenn, M.E., Goodale, C.L., Geiser, L.H., Driscoll, C.T., Allen, E.B., Baron, J.S., Bobbink, R., Bowman, W.D., Clark, C.M., Emmett, B., Gilliam, F.S., Greaver, T.L., Hall, S.J., Lilleskov, E.A., Liu, L., Lynch, J.A., Nadelhoffer, K.J., Perakis, S.S., Stoddard, J.L., Weathers, K.C., Dennis, R.L., 2015, Effects and Empirical Critical Loads of Nitrogen for Ecoregions of the United States. DOI- 10.1007/978-94-017-9508-1_5 In eds., Critical Loads and Dynamic Risk Assessment, Enviromental Pollution: 25, Netherlands, Springer, p. 129-169, http://dx.doi.org/10.1007/978-94-017-9508-1_5[Details]

Perakis, S.S., Tepley, A., Compton, J.E., 2015, Disturbance and topography shape nitrogen availability and δ15N over long-term forest succession: Ecosystems, v. 18, no. 4, p. 573-588, http://dx.doi.org/10.1007/s10021-015-9847-z[Details]

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