PIE LTER Publications

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Journal Article
Johnson D.S., Heard R..  2017.  Bottom-up control of parasites. Ecosphere. 8
Johnson D.S., Short M.I..  2013.  Chronic nutrient enrichment increases the density and biomass of the mudsnail, Nassarius obsoletus.. Estuaries and Coasts. 36:28-35.
Deegan L.A., Johnson D.S., Warren R.S., Peterson B.J., Fleeger J.W., Fagherazzi S., Wollheim W.M..  2012.  Coastal eutrophication as a driver of salt marsh loss. Nature. 490:388-392.
Wigand C., Watson E.B., Martin R., Johnson D.S., Warren R.S., Hansen A., Davey E., Johnson R., Deegan L..  2018.  Discontinuities in soil strength contribute to destabilization of nutrient‐enriched creeks. Ecosphere.
Johnson D.S., Jessen B.J..  2008.  Do spur-throated grasshoppers, Melanoplus spp. (Orthoptera: Acrididae), exert top-down control on smooth cordgrass Spartinaalterniflora in northern New England? Estuaries and Coasts. 31:912-919.
Nelson J.A., Johnson D.S., Deegan L.A., Spivak A.C., Sommer N.R..  2018.  Feedbacks Between Nutrient Enrichment and Geomorphology Alter Bottom-Up Control on Food Webs. Ecosystems.
Johnson D.S..  2014.  Fiddler on the roof: a northern range extension for the marsh fiddler crab Uca pugnax. Journal of Crustacean Biology. 34:671-673.
Avolio M.L, La Pierre K.J., Houseman G.R., Koerner S.E., Grman E., Isbell F., Johnson D.S., Wilcox K.R..  2015.  A framework for quantifying the magnitude and variability of community responses to global change drivers. Ecosphere. 6
Johnson D.S..  2011.  High-marsh invertebrates are susceptible to eutrophication. Marine Ecological Progress Series. 438:142-152.
Johnson D.S., Fleeger J.W., Deegan L.A..  2009.  Large-scale manipulations reveal that top-down and bottom-up controls interact to alter habitat utilization by saltmarsh fauna. Marine Ecology Progress Series. 377:33-41.
Galvan K., Fleeger J.W., Peterson B., Drake D., Deegan L.A., Johnson D.S..  2011.  Natural abundance stable isotopes and dual isotope tracer additions help to resolve resources supporting a saltmarsh food web.. Journal of Experimental Marine Biology and Ecology. 410:1-11.
Pascal P-Y., Fleeger J.W., Boschker H.T.S., Mitwally H.M., Johnson D.S..  2013.  Response of the benthic food web to short- and long-term nutrient enrichment in saltmarsh mudflats.. Marine Ecological Progress Series. 474:27-41.
Johnson D.S., Warren R.S., Deegan L.A., Mozdzer T.J..  2016.  Saltmarsh plant responses to eutrophication. Ecological Applications.
Johnson D.S..  2015.  The savory swimmer swims North: A northern range extension of the blue crab Callinectes sapidus? Journal of Crustacean Biology. 35:105-110.
Johnson D.S., Williams B.L..  2017.  Sea level rise may increase extinction risk of a saltmarsh ontogenetic habitat specialist. Ecology and Evolution.
Deegan L.A., Bowen J.L., Drake D.C., Fleeger J.W., Friedrichs C.T., Galván K.A., Hobbie J.E., Hopkinson C., Johnson D.S., Johnson J.M. et al..  2007.  Susceptibility of salt marshes to nutrient enrichment and predator removal. Ecological Applications. 17:S-42-S63.
Fleeger J.W., Johnson D.S., Galván K.A., Deegan L.A..  2008.  Top-down and bottom-up control of infauna varies across the saltmarsh landscape. Journal of Experimental Marine Biology and Ecology. 357:20-34.
Johnson D.S., Fleeger J.W..  2009.  Weak response of saltmarsh infauna to ecosystem-wide nutrient enrichment and fish predator reduction: A four-year study. Journal of Experimental Marine Biology and Ecology. 373:35-44.
Johnson D.S., Fleeger J.W., Galván K.A., Moser E.B..  2007.  Worm holes and their space-time continuum: Spatial and temporal variability of macroinfaunal annelids in a northern New England salt marsh. Estuaries and Coasts. 30:226-237.