%0 Journal Article %J Journal of Experimental Marine Biology and Ecology %D 2011 %T Natural abundance stable isotopes and dual isotope tracer additions help to resolve resources supporting a saltmarsh food web. %A Galvan, K. %A Fleeger, J.W. %A Peterson, B. %A Drake, D. %A Deegan, L.A. %A Johnson, D.S. %K infauna %K inorganic nutrients %K isotope addition %K LTER-PIE %K Manayunkia aestuarina %K organic matter %K population dynamics %K Spartina %K stable isotopes %B Journal of Experimental Marine Biology and Ecology %V 410 %P 1-11 %G eng %M PIE284 %] NSF-LTER-PIE %R 10.1016/j.jembe.2011.08.007 %F Journal Article