Dix Pangle, Nicole
Phone: (904) 620-2830
Personal Website: GTM
Estuarine ecology, water quality, eutrophication, plankton, oysters, monitoring
Areas of Expertise
Estuarine ecology, water quality, eutrophication, plankton, oysters, monitoring
Florida State University, Biology, BS, 2002
Florida State University, Science Education, BS, 2002
University of Florida, Fisheries and Aquatic Sciences, MS, 2006
University of Florida, Fisheries and Aquatic Sciences, PhD, 2010
Florida Atlantic University, Harbor Branch Oceanographic Institute, Postdoctoral Associate, 2011-2013
Nikki Dix has been the Research Coordinator at the Guana Tolomato Matanzas National Estuarine Research Reserve (GTM NERR) since 2013. Her research interests involve understanding how estuaries respond to natural and anthropogenic change with the intent of informing natural resource management. Nikki has a Ph.D. from the University of Florida where she was supported by a NERR fellowship to study responses of plankton and oysters to eutrophication in the GTM estuary. As Research Coordinator at the GTM NERR, Nikki establishes research priorities and oversees long-term monitoring in the context of regional, state, and national objectives. Monitoring includes abiotic (e.g., salinity, temperature, oxygen, rainfall, nutrients) and biotic (e.g., salt marsh vegetation, mangroves, plankton, oysters) parameters within the Reserve to provide foundational information about how the ecosystem changes over space and time. Nikki also facilitates activities of visiting researchers and works to develop collaborations between, scientists, managers, educators, and the public.
Wasson, K., K. Raposa, M. Almeida, K. Beheshti, J.A. Crooks, A. Deck, N. Dix, C. Garvey, J. Goldstein, D.S. Johnson, S. Lerberg, P. Marcum, C. Peter, B. Puckett, J. Schmitt, E. Smith, K. St. Laurent, K. Swanson, M. Tyrrell, R. Guy. 2019. Pattern and scale: evaluating generalities in crab distributions and marsh dynamics from small plots to a national scale. Ecology. Accepted Author Manuscript. DOI:10.1002/ecy.2813.
Dix, N., L. Walters, E. Hernandez, A. Roddenberry, S. Garvis, M. Anderson, K. R. Radabaugh. 2019 (in press). Northeast Florida. In K.R. Radabaugh, S.P. Geiger, R.P. Moyer, editors. Oyster Integrated Mapping and Monitoring Program Report for the State of Florida. Florida Fish and Wildlife Conservation Commission, Fish and Wildlife Research Institute Technical Report.
Bacopoulos. P., A. Tritinger, N.G. Dix. 2018. Sea-level rise impact on salt marsh sustainability and migration for a subtropical estuary: GTMNERR (Guana Tolomato Matanzas National Estuarine Research Reserve). Environmental Modeling and Assessment. DOI: 10.1007/s10666-018-9622-6.
Holmquist, J.R., L. Windham-Myers, N. Bliss, S. Crooks, J. Morris, J.P. Megonigal, T. Troxler, D. Weller, J. Callaway, J. Drexler, M.C. Ferner, M. Gonneea, K. Kroeger, L. Schile-Beers, I. Woo, K. Buffington, J. Breithaupt, B.M. Boyd, L.N. Brown, N. Dix, L. Hice, B. Horton, G.M. MacDonald, R.P. Moyer, W. Reay, T. Shaw, E. Smith, J. Smoak, C. Sommerfield, K. Thorne, D. Velinsky, E. Watson, K. Wilson Grimes, M. Woodrey. 2018. Accuracy and precision of tidal wetlands soil carbon mapping in the conterminous United States. Scientific Reports. DOI:10.1038/s41598-018-26948-7.
Herbert, D., E. Astrom, A. Bersoza, A. Batzer, P. McGovern, S. Wasman, C. Angelini, A. Sheremet, N. Dix. 2018. Mitigating erosional effects induced by boat wakes with living shorelines. Sustainability, 10(2):436.
Radabaugh, K.R., C.E. Powell, N. Dix, L. Geselbracht, R.R. Lewis, R.P. Moyer. 2017. Introduction. In K.R. Radabaugh, C.E. Powell, R.P. Moyer (Eds.) Coastal Habitat Integrated Mapping and Monitoring Program Report for the State of Florida. Florida Fish and Wildlife Conservation Commission Fish and Wildlife Research Institute Technical Report No. 21.
Dix, A. Noel, R. Brockmeyer, H.J. Cho, S.R. Allen, K.R. Radabaugh. 2017. Northeast Florida. In K.R. Radabaugh, C.E. Powell, R.P. Moyer (Eds.) Coastal Habitat Integrated Mapping and Monitoring Program Report for the State of Florida. Florida Fish and Wildlife Conservation Commission Fish and Wildlife Research Institute Technical Report No. 21.
Badylak, S., E.J. Phlips, N. Dix, J. Hart, A. Srifa, D. Haunert, Z. He, J. Lockwood, P. Stofella, D. Sun, Y. Yang. 2016. Phytoplankton dynamics in a subtropical tidal creek: influences of rainfall and water residence time on composition and biomass. Marine and Freshwater Research, 67:466-482.
Hart, J., E.J. Phlips, S. Badylak, N. Dix, K. Petrinec, A. Mathews, W. Green, and A. Srifa. 2015. Phytoplankton biomass and composition in a well-flushed, subtropical estuary: the contrasting effects of hydrology, nutrient loads and allochthonous influences. Marine Environmental Research, 112:9-20.
Badylak, S., E.J. Phlips, N. Dix, J. Hart, A. Srifa, D. Haunert, Z. He, J. Lockwood, P. Stofella, D. Sun, and Y. Yang. 2015. Phytoplankton dynamics in a subtropical tidal creek: influences of rainfall and water residence time on composition and biomass. Marine and Freshwater Research, http://dx.doi.org/10.1071/MF14325.
Dix, N. and M.D. Hanisak. 2015. Microzooplankton grazing experiments in the subtropical Indian River Lagoon, Florida challenge assumptions of the dilution technique. Journal of Experimental Marine Biology and Ecology, 465:1-10.
Dix, N., E.J. Phlips, and P. Suscy. 2013. Factors controlling phytoplankton biomass in a subtropical coastal lagoon: relative scales of influence. Estuaries and Coasts, 36(5):981-996.
Riley, L.W., N. Dix, and E.J. Phlips. 2011. A New Attachment Device for Deployment of Monitoring Equipment in Estuaries and Other High Energy Environments. Environmental Monitoring and Assessment, 173:743.
Dix, N.G., E.J. Phlips, and R.A. Gleeson. 2008. Water quality changes in the Guana Tolomato Matanzas National Estuarine Research Reserve, Florida, associated with four tropical storms. Journal of Coastal Research, 55(SI):26-37.
Phlips, E.J., S.M. Baker, K. Knickerbocker, K. Black, and N. Dix. 2008. Water column characteristics associated with a high density culture of the hard clam Mercenaria mercenaria in a shallow semi-restricted bay. Florida Scientist, 71(4):330-340.
Angelini, C., N. Dix, R. Grizzle, and A. Bersoza. Ecological responses to an experimental living shoreline design for high energy environments. Restore America’s Estuaries, December 2018: Long Beach, CA.
Dix, N., S. Rininger, S. Eastman, P. Priester, J. Koehler, M. Pogue, and L. Sansom. Results, successes, and lessons learned from citizen science monitoring in the GTM NERR. Coastal and Estuarine Research Federation (CERF) Biennial Conference, November 2017: Providence, RI.
Escandell, O., S. Tanner, N. Dix, P. Marcum, J. Lanoue, M. Monroe, and J. Lynn. Impacts of hand harvesting on intertidal oyster (Crassostrea virginica) population structure and cultch density in Northeast Florida. Joint Benthic Ecology and Southeastern Estuarine Research Society Meeting, April 2017: Myrtle Beach, SC.
Dix, N. How 2015 became "The Year of the Oyster" at the Guana Tolomato Matanzas National Estuarine Research Reserve. Coastal and Estuarine Research Federation Biennial Conference, November 2015: Portland, OR.
Dix, N., E.J. Phlips, J. Steward, and W. Green. How does eutrophication affect oyster population structure in a highly flushed, subtropical estuary? National Shellfisheries Association Meeting, April 2014: Jacksonville, FL.
Dix, N., J. Lynn, and P. Marcum. Intertidal marsh vegetation monitoring in the Guana Tolomato Matanzas National Estuarine Research Reserve. Southeastern Estuarine Research Society Meeting, February 2014: Savannah, GA.
Dix, N. and M.D. Hanisak. Microzooplankton grazing experiments using the dilution technique yield repeated positive slopes in a productive, subtropical lagoon. Coastal and Estuarine Research Federation Biennial Conference, November 2013: San Diego, CA.
Dix, N. How do Florida Estuaries Respond to Change? Perspectives from the Bottom of the Food Web. Harbor Branch Ocean Science Lecture Series, July 2013: Ft. Pierce, FL.