Abstract
Airborne laser-induced fluorescence measurements were used to detect and monitor ecosystem wide changes in the distribution and concentration of chlorophyll biomass and colored dissolved organic matter in the Pamlico-Albemarle Sound system, North Carolina, U.S., following massive flooding caused by a series of three hurricanes in the late summer of 1999. These high-resolution data provided a significantly more detailed representation of the overall changes occurring in the system than could have been achieved by synoptic sampling from any other platform. The response time for the distribution of chlorophyll biomass to resume pre-flood conditions was used as a measure of ecosystem stability. Chlorophyll biomass patterns were reestablished within four mo of the flooding, whereas higher chlorophylla biomass concentrations persisted for approximately 6 mo. The primary trophic level in the Pamlico-Albemarle Sound system returned to equilibrium in less than a year of a major perturbation.
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Literature Cited
Bales, J. D., C. J. Oblinger, andA. H. Sallenger. 2000. Two months of flooding in eastern North Carolina, September–October 1999; hydrologic, water-quality, and geologic effects of hurricanes Dennis, Floyd, and Irene. U.S.G.S. Water-Resources Investigations Report 00-4093. U.S. Geological Survey, Raleigh, North Carolina.
Boyer, J. N., D. W. Stanley, andR. R. Christian. 1984. Dynamics of NH4+ and NO5− uptake in the water column of the Neuse River estuary, North Carolina.Estuaries 17:361–371.
Boynton, W. R., W. M. Kemp, andC. W. Keefe. 1982. A comparative analysis of nutrients and other factors influencing estuarine phytoplankton production, p. 69–90.In V. S. Kennedy (ed.), Estuarine Comparisons. Academic Press, New York.
Bristow, M., D. Nielsen, D. Bundy, andR. Furtek. 1981. Use of water-Raman emission to correct airborne laser fluorosensor data for effects of water optical attenuation.Applied Optics 20:2889–2906.
D'Asaro, E. A. 2003. The ocean boundary layer below Hurricane Dennis.Journal of Physical Oceanography 33:561–579.
Fisher, T. R., P. R. Carlson, andT. T. Barber. 1982. Carbon and nitrogen primary production in three North Carolina estuaries.Estuarine, Coastal and Shelf Science 15:621–644.
Goldenberg, S. B., C. W. Landsea, A. M. Mestas-Nunez, andW. M. Gray. 2001. The recent increase in Atlantic hurricance activity: Causes and implications.Science 293:474–479.
Hoge, F. E. andR. N. Swift. 1981. Airborne simultaneous spectroscopic detection of laser-induced water Raman backscatter and fluorescence from chlorophylla and other naturally occurring pigments.Applied Optics 20:3197–3205.
Hoge, F. E., A. Vodacek, andN. V. Blough. 1993. Inherent optical properties of the ocean: Retrieval of the absorption coefficient of chromophoric dissolved organic matter from fluorescence measurements.Limnolology and Oceanography 38: 1394–1402.
Hoge, F. E., M. E. Williams, R. N. Swift, J. K. Yungel, andA. Vodacek. 1995. Satellite retrieval of the absorption coefficient of chromophoric dissolved organic matter in continental margins.Journal of Geophysical Research 100:24847–24854.
Kuenzler, E., D. Stanley, andJ. Koenings. 1979. Nutrient kinetics of phytoplankton in the Pamlico River, North Carolina. WRRI Report No. 139. University of North Carolina Water Resources Research Institute, Raleigh, North Carolina.
Landsea, C. W. andW. M. Gray. 1992. The strong association between Western Sahel monsoon rainfall and intense Atlantic hurricanes.Journal of Climate 5:435–453.
Landsea, C. W., N. Nicholls, W. M. Gray, andA. L. Avila. 1996. Downward trends in the frequency of intense hurricanes during the past five decades.Geophysical Research Letters 23:1697–1700.
Landsea, C. W, R. A. Pielke, Jr.,A. M. Mestas-Nunez, andJ. A. Knafe. 1999. Atlantic basin hurricanes: Indices of climatic changes.Climate Change 42:89–122.
Litaker, R. W., P. A. Tester, C. S. Duke, B. E. Kenney, J. L. Pinckney, andJ. Ramus. 2002. Seasonal niche strategy of the bloom-forming dinoflagellateHeterocapsa triquetra.Marine Ecology Progress Series 232:45–62.
Loftus, M. E., D. V. Rao, andH. H. Seliger. 1972. Growth and dissipation of phytoplankton in Chesapeake Bay. I. Response to a large pulse of rainfall.Chesapeake Science 13:282–299.
Mallin, M. 1991. Zooplankton abundance and community structure in a mesohaline North Carolina estuary.Estuaries 14: 481–488.
Marshall, H. R. andK. K. Nesius. 1996. Phytoplankton composition in relation to primary production in Chesapeake Bay.Marine Biology 125:611–617.
Matson, E. A., M. A. Brinson, D. D. Cahoon, andG. J. Davis. 1983. Biogeochemistry of the sediments of the Pamlico and Neuse River estuaries, North Carolina. WRRI Report No. 191. University of North Carolina Water Resources Research Institute, Raleigh, North Carolina.
Paerl, H. W., J. D. Bales, L. W. Nusley, C. P. Buzzelli, L. B. Crowder, L. A. Eby, J. M. Fear, M. Go, B. L. Peierls, T. L. Richardson, andJ. S. Ramus. 2001. Ecosystem impacts of three sequential hurricanes (Dennis, Floyd, and Irene) on the United States' largest lagoonal estuary, Pamlico Sound, NC, USA.Proceedings of the National Academy of Sciences 98:5655–5660.
Paerl, H., J. Pinckney, J. Fear, andB. Peierls. 1998. Ecosystem responses to internal and watershed organic matter loading: Consequences for hypoxia in the eutrophic Neuse River estuary, North Carolina, USA.Marine Ecology Progress Series 166: 17–25.
Parsons, T.R., Y. Maita, andC. M. Lalli. 1984. A Manual of Chemical and Biological Methods for Seawater Analysis. Pergamon Press, New York.
Pietrafesa, L. J., G. S. Janowitz, T.-Y. Chao, R. H. Wiesberg F. Askari, andE. Nobel. 1996. The physical oceanography of Pamlico Sound. University of North Carolina Sea Grant Publication UNCOWP-86-5. North Carolina Sea Grant, Raleigh, North Carolina.
Pinckney, J. L., H. W. Paerl, M. B. Harrington, andK. E. Howe. 1998. Annual cycles of phytoplankton community-structure and bloom dynamics in the Neuse River estuary, North Carolina.Marine Biology 131:371–381.
Ramus, J., L. A. Eby, C. M. McClellan, andL. B. Crowder. 2003. Phytoplankton biomass response to sequential hurricanes in the Pamlico Sound, N.C., Fall 1999.Estuaries 26: 1344–1352.
Rudek, J., H. W. Paerl, M. Mallin, andP. Bates. 1991. Seasonal and hydrological control of phytoplankton nutrient limitation in the lower Neuse River estuary, North Carolina.Marine Ecology Progress Series 75:133–142.
Scavia, D. S., J. C. Field, D. F. Boesch, R. W. Buddemeier, V. Burkett, D. R. Cayan, M. Fogarty, M. A. Harwell, R. W. Howarth, C. Mason, D. J. Reed, T. C. Royer, A. H. Sallenger, andJ. G. Titus. 2002. Climate change impacts on U.S. coastal and marine ecosystems.Estuaries 25:149–164.
Seliger, H. H. andM. E. Lofus. 1974. Growth and dissipation of phytoplankton in Chesapeake Bay. II. A statistical analysis of phytoplankton standing crops in the Rhode and West Rivers and an adjacent section of the Chesapeake Bay.Chesapeake Science 15:185–204.
Simpson, R. H. 1974. The hurricane disaster potential scale.Weatherwise 27:169, 186.
Smith, R. C., O. B. Brown, F. E. Hoge, K. S. Baker, R. H. Evans, R. N. Swift, andW. E. Esaias. 1987. Multiplatform sampling (ship, aircraft, and satellite) of a Gulf Stream warm core ring.Applied Optics 26:2068–2081.
Stanley, D. W. 1996. Long-term trends in nutrient generation by point and nonpoint sources in the Albemarle-Pamlico estuarine basin, p. 319.In F. J. Vernberg, W. B. Vernberg, and T. Siewicki (eds.) Sustainable Development in the Southeastern Coastal Zone. University of South Carolina Press, Columbia, South Carolina.
Stanley, D. W. andJ. E. Hobbie. 1977. Nitrogen recycling in the Chowan River. WRRI Report No. 121. University of North Carolina Water Resources Research Institute, Raleigh, North Carolina.
Stanley, D. W. andJ. E. Hobbie. 1981. Nitrogen recycling in a North Carolina coastal river.Limnology and Oceanography 26: 30–42.
Stumpf, R. P., R.A. Arnone, R. W. Gould, P. Martinolich, V. Ransibrahmanakul, P. A. Tester, R. G. Steward, A. Subramaniam, M. Culver, andJ. R. Pennock. 2000. SEAWiFS ocean color data for the southeast U.S. coastal waters, p. 25–27.In Sixth International Conference on Remote Sensing for Marine and Coastal Environments. Veridian ERIM International, Ann Arbor, Michigan.
Walsh, J. J., C. D. Wirick, L. J. Pietrafesa, T. E. Whitledge, F. E. Hoge, andR. N. Swift. 1988. High frequency sampling of the 1984 spring bloom within the mid Atlantic Bight: Synoptic shipboard aircraft and in-situ perspectives of the SEEP I experiment.Continental Shelf Research 8:529–563.
Werner, F. E., B. O. Blanton, J. A. Quinlan, andR. A. Luettich, Jr. 1999. Physical oceanography of the North Carolina continental shelf during the fall and winter seasons: Implications for the transport of larval menhaden.Fisheries Oceanography 8:7–21.
Wright, C. W., F. E. Hoge, R. N. Swift, J. K. Yungel, andC. R. Schirtzinger. 2001. Next-generation NASA airborne oceanographic lidar system.Applied Optics 40:336–342.
Xie, L. andL. J. Pietrafesa. 1999. Systemwide modeling of wind and density driven circulation in Croatan-Albemarle-Pamlico estuary system Part I: Model configuration and testing.Journal of Coastal Research 15:1163–1177.
Zervas, C. E. 2001. Sea level variations of the United States: 1854–1999. National Ocean Service, NOAA, Technical Report NOS CO-OPS 36. National Oceanic and Atmospheric Administration. Silver Spring, Maryland.
Sources of Unpublished Materials
Ferguson, R. L., H. E. Mew, C. W. Hoffman, K. Farrell, E. Noble, S. Terziotti, L. Edwards, C. Barnard, S. Balsdon, B. Ketcham, and S. Biggerstaff. Unpublished Data. Proposal to change hydrologic unit delineations over the estuarine waters of North Carolina. Coastal Subcommittee of the North Carolina River Basin Coordinating Committee, Natural Resources Conservations Service, USDA, Raleigh, North Carolina 27601.
Neuse River Estuary, MODMON II Monitoring Phase, Draft Final Report (9/2001) at http://www.marine.unc.edu/neuse/modmon/publications/publications.html
Overton, J. Personal Communication. North Carolina. Department of Environmental and Natural Resources, Division of Water Quality, Raleigh, North Carolina 27611
Yang, Y., H. D. Colby, and K. Mulcahy. Unpublished Data. Mapping flood extent in Tar River basin within Pitt County of North Carolina by river gauge data and topographic data. Department of Geology, East Carolina University, Greenville, North Carolina 27585
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Tester, P.A., Varnam, S.M., Culver, M.E. et al. Airborne detection of ecosystem responses to an extreme event: Phytoplankton displacement and abundance after hurricane induced flooding in the Pamlico-Albemarle Sound system, North Carolina. Estuaries 26, 1353–1364 (2003). https://doi.org/10.1007/BF02803637
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DOI: https://doi.org/10.1007/BF02803637