@article {PIE503,
	title = {A climate migrant escapes its parasites},
	journal = {Marine Ecological Progress Series},
	volume = {641},
	year = {2020},
	note = {PI Plum Data},
	pages = {111-121},
	keywords = {climate change, climate migrant, enemy-release hypothesis, fiddler crab, global change, LTER-PIE, parasite escape, population dynamics, range expansions, range shift},
	doi = {10.3354/meps13278},
	author = {Johnson, D.S. and Shields, J.D. and Doucette, D. and Heard, R.}
}
@article {PIE498,
	title = {Salt Marsh Pond Biogeochemistry Changes Hourly to Yearly but Does Not Scale With Dimensions or Geospatial Position},
	journal = {Journal of Geophysical Research: Biogeosciences},
	volume = {125},
	year = {2020},
	note = {PI Plum Data},
	keywords = {biogeochemistry, ecosystem function, global change, LTER-PIE, metabolism, primary production, salt marsh, scaling},
	doi = {10.1029/2020JG005664},
	author = {Spivak, A.C. and Denmark, A. and Gosselin, K. and Sylva, S.P.}
}
@article {spivak_salt_2020,
	title = {Salt Marsh Pond Biogeochemistry Changes Hourly-to-Yearly but Does Not Scale With Dimensions or Geospatial Position},
	journal = {Journal of Geophysical Research: Biogeosciences},
	volume = {125},
	year = {2020},
	pages = {e2020JG005664},
	abstract = {Shallow ponds are expanding in many salt marshes with potential impacts on ecosystem functioning. Determining how pond characteristics change over time and scale with physical dimensions and other spatial predictors could facilitate incorporation of ponds into projections of ecosystem change. We evaluated scaling relationships across six differently sized ponds in three regions of the high marshes within the Plum Island Ecosystems-Long Term Ecological Research site (MA, USA). We further characterized diel fluctuations in surface water chemistry in two ponds to understand short-term processes that affect emergent properties (e.g., habitat suitability). Primary producers drove oxygen levels to supersaturation during the day, while nighttime respiration resulted in hypoxic to anoxic conditions. Diel swings in oxygen were mirrored by pH and resulted in successive shifts in redox-sensitive metabolisms, as indicated by nitrate consumption at dusk followed by peaks in ammonium and then sulfide overnight. Abundances of macroalgae and Ruppia maritima correlated with whole-pond oxygen metabolism rates, but not with surface area (SA), volume (V), or SA:V. Moreover, there were no clear patterns in primary producer abundances, surface water chemistry, or pond metabolism rates across marsh regions supplied by different tidal creeks or that differed in distance to upland borders or creekbanks. Comparisons with data from 2 years prior demonstrate that plant communities and biogeochemical processes are not in steady state. Factors contributing to variability between ponds and years are unclear but likely include infrequent tidal exchange. Temporal and spatial variability and the absence of scaling relationships complicate the integration of high marsh ponds into ecosystem biogeochemical models.},
	keywords = {biogeochemistry, ecosystem function, global change, metabolism, salt marsh, scaling},
	issn = {2169-8961},
	doi = {10.1029/2020JG005664},
	url = {https://onlinelibrary.wiley.com/doi/abs/10.1029/2020JG005664},
	author = {Spivak, Amanda C. and Denmark, Alexander and Gosselin, Kelsey M. and Sylva, Sean P.}
}
@article {PIE436,
	title = {Sea level rise may increase extinction risk of a saltmarsh ontogenetic habitat specialist},
	journal = {Ecology and Evolution},
	year = {2017},
	note = {PI Plum Data},
	keywords = {disturbance, estuary, extinction risk, gastropods, global change, indirect effects, LTER-PIE, nursery, population dynamics},
	doi = {10.1002/ece3.3291},
	author = {Johnson, D.S. and Williams, B.L.}
}
@article {PIE416,
	title = {Saltmarsh plant responses to eutrophication},
	journal = {Ecological Applications},
	year = {2016},
	note = {PI Plum Data},
	keywords = {coastal wetland, disturbance, eutrophication, global change, inorganic nutrients, LTER-PIE, nutrient pollution, plants, primary production, salt marsh, Spartina},
	doi = {10.1002/eap.1402},
	author = {Johnson, D.S. and Warren, R.S. and Deegan, L.A. and Mozdzer, T.J.}
}
@article {PIE251,
	title = {Limits on the adaptability of coastal marshes to rising sea level},
	journal = {Geophysical Research Letters},
	volume = {37},
	year = {2010},
	note = {PI Plum Data},
	keywords = {accretion, climate, disturbance, ecogeomorphology, estuaries, global change, LTER-PIE, salt marshes, sea level, sediments, vegetation, wetland},
	doi = {10.1029/2010GL045489},
	author = {Kirwan, M.L. and Guntenspergen, G.R. and D{\textquoteright}Alpaos, A. and Morris, J. T. and Mudd, S.M. and Temmerman, S.}
}
