Bibliography of Publications by DNR Staff

Staff of the Maryland Department of Natural Resources are very talented and they are involved in a wide range of disciplines. Profiled here are some of their publications. Feel free to contact them individually for more information about their work. If there is no e-mail or telephone number listed, contact the Library directly: 410-260-8830 or library@dnr.state.md.us.

Andersen, Pamela D.

  • Andersen, Pamela D. Managing deer management. Natural Resources, Energy and Environmental Law, Natural Resources & Environment, Volume II, Number 4 (Spring 1997), 54-55.

Bachman, Robert A.

  • Bachman, Robert A. 1984. Foraging Behavior of Free-Ranging wild and Hatchery brown trout in a stream. American Fisheries Society 113:1-32.

Brinker, David F. E-Mail: dbrinker@dnr.state.md.us Telephone: 410.744.8939

  • Traut, A.H., J.M. McCann, and D.F. Brinker. 2005. Breeding status and distribution of American Oystercatchers (Haematopus palliates) in Maryland. Waterbirds. In Review.

  • Therres, G.D. and D.F. Brinker. 2004. Mute Swan interactions with other birds in Chesapeake Bay. Pages 43-46 in M.C. Perry, editor. Mute Swans and their Chesapeake Bay habitats: Proceedings of a Symposium. U.S. Geological Survey, Biological Resources Discipline Information and Technology Report USGS/BRD/ITR-2004-0005.

  • Churchill, J.B., P.B. Wood, and D.F. Brinker. 2002. Winter home range and habitat use of female Northern Saw-whet Owls at Assateague Island, Maryland. Wilson Bulletin, 114(3):309-313.

  • Brinker, D.F., G.D. Therres, P.J. Tango, M. O'Brien, E.A.T. Blom, and H.L. Wierenga. 2001. Distribution and relative abundance of breeding rails and other marshbirds in Maryland's tidal marshes. Maryland Birdlife. In press.

  • Churchill, J.B., P.B. Wood, and D.F. Brinker. 2000. Diurnal roost site characteristics of Northern Saw-whet Owls wintering at Assateague Island, Maryland. Wilson Bulletin 112(3):332-336.

  • Kearns, Gregory D., Nina B. Kwartin, David F. Brinker, G. Michael Haramis. 1998. Digital playback and improved trap design enhances capture of migrant Soras and Virginia Rails. J. Field Ornithol., 69(3):466-473.
  • Erdman, Thomas C., David F. Brinker, John P. Jacobs, Jonathan Wilde, Thomas O. Meyer. 1998. Productivity, population trend, and status of Northern Goshawks, Accipiter gentilis atricapillus, in Northeastern Wisconsin. The Canadian Field Naturalist 112(1): 17-27.

  • Brinker, D.F., K.E. Durry, D.M. Whalen, B.D. Watts, and K.M. Dodge. 1997. Autumn migration of Northern Saw-whet Owls (Aegolius acadicusin the middle Atlantic and northeastern United States: what observations from 1995 suggest. Pages 74-89 in J.R. Duncan, D.H. Johnson, and T.H. Nichols, editors. Biology and conservation of owls of the northern hemisphere. U.S. Forest Service, General Technical Report NC-190.

  • Erdman, T.C., and D.F. Brinker. 1997. Increasing mist net captures of migrant Northern Saw-whet Owls (Aegolius acadicus) with and audiolure. Pages 533-544 in J.R. Duncan, D.H. Johnson, and T.H. Nichols, editors. Biology and conservation of owls of the northern hemisphere. U.S. Forest Service, General Technical Report NC-190.

  • Brinker, D.F., and K.M. Dodge. 1993. Breeding biology of the Northern Saw-whet Owl in Maryland: first nest record and associated observations. Maryland Birdlife 49(1-4):3-15.

  • Gates, J.E., D.F. Brinker, and J.E. McKearnan. 1989. Maryland waterbird study. Final Report. Appalachian Environmental Laboratory, Frostburg, MD. 142pp.

  • Brinker, D.F.. 1988. Broad-winged Hawk. Pages 5-33 in R.S. Palmer, editor. Handbook of North American Birds. Yale University Press, New Haven, CT.

  • Brinker, D.F., and T.C. Erdman. 1985. Characteristics of the autumn migration of Red-tailed Hawks through Wisconsin. Pages 107-136 in M. Harwood, editor. Proceedings of hawk migration conference IV. Hawk Migration Association of North America.

Dungan, Christopher F. E-Mail: cdungan@dnr.state.md.us Telephone: 410-226-5193

  • Elston, Ralph A., Christopher F. Dungan, et al. 2004. Perkinsus sp. infection risk for manila clams, venerupis philippinarum (A. Adams and Reeve, 1850) on the Pacific Coast of North and Central America. Journal of Shellfish Research, 23(1), p. 101.
  • Dungan, Christopher F., Rosalee M. Hamilton, Karen L. Hudson, Carol B. McCollough, Kimberly S. Reece Two epizootic diseases in Chesapeake Bay commercial clams, Mya arenaria and Tagelus plebeius. Diseases of Aquatic Organisms, vol 50, p 67-78, June 21, 2002.
  • Bushek, David, Christopher F. Dungan and Alan J. Lewitus. Serological affinities of the oyster pathogen Perkinsus marinus(Apicomplexa) with some dinoflagellates (Dinophyceae). 2002. J. Eukaryot. Microbiol. 49(1)pp. 11-16.
  • Sunila, Inke, Rosalee M. Hamilton and Christopher F. Dungan. Ultrastructural characteristics of the In Vitro cell cycle of the protozoan pathogen of oysters,Perkinsus marinus. 2001. J. Eukaryot. Microbiol. 48(3)pp. 348-361.

Galvin, Michael F. E-Mail: mgalvin@dnr.state.md.us Telephone: 410.260.8507

  • Galvin, Michael F. and David Bleil. Relationship among tree canopy quantity, community demographics, and tree city USA program participation in Maryland, U.S. Journal of Arboriculture, Volume 30, Number 6, November 2004, p 321.
  • Galvin, Michael F. and Peter J. Becker. A methodology for assessing and managing biodiversity in street tree populations: a case study. Journal of Arboriculture, Volume 25, Number 3, May 1999, p.124.
  • Galvin, Michael F. and Peter J. Becker. A survey of licensed tree experts in Maryland. Journal of Arboriculture, Volume 24, Number 1, January 1998, 35-41.

Hartwell, S. Ian.

  • Hartwell, S. Ian, et al. 1998. Integrated measures of ambient toxicity and fish community diversity in Chesapeake Bay tributaries. Ecotoxicology 7, 19-35.

  • Hartwell, S. Ian. Demonstration of a toxicological risk ranking method to correlate measures of ambient toxicity and fish community diversity. 1997. Environmental Toxicology and Chemistry, 16(2) 361-771.

  • Hartwell, S. Ian, et al. 1997. Correlation of measures of ambient toxicity and fish community diversity in Chesapeake Bay, USA, tributaries--urbanizing watersheds. Environmental Toxicology and Chemistry, vol 16(12) 2556-2567.

Heft, Alan E-mail aheft@dnr.state.md.us Telephone: 301.689.7107

  • Richardson-Heft, C. A., A. A. Heft, L. Fewlass, and S. B. Brandt. 2000. Movement of largemouth bass in northern Chesapeake Bay: relevance to sportfishing tournaments. North American Journal of Fisheries Management, vol 20, no 2, May 2000, p 493.

Hurd, M.K. E-mail: mhurd@dnr.state.md.us Telephone: 410.260.8604.

  • S.A. Perry, and W.B. Perry. Hurd, M.K. 1996. Effects of an aerial application of the Insect Growth Regulator Diflubenzuron on Non-target Stream Macroinvertebrates. Journal of Environmental Toxicology and Chemistry. 15: 1344-1351.

Stephen J. Jordan, Director, Paul S. Sarbanes Cooperative Oxford Laboratory, Maryland Department of Natural Resources 904 S. Morris St., Oxford MD 21654, (410) 226-0078. mailto: sjordan@dnr.state.md.us .

  • Jordan, Stephen J., Kelly N. Greenhawk, Carol B. McCollough, Jessica Vanisko, and Mark L. Homer.2002. Oyster biomass, abundance and harvest in northern Chesapeake Bay: trends and forecasts. Journal of Shellfish Research, vol 21, no 2 p 733-741.

  • Smith, G. F., K. N. Greenhawk, D. G. Bruce and S. J. Jordan. 2001. A digital representation of the Maryland oyster habitat and associated bottom types in the Chesapeake Bay. Journal of Shellfish Research 20(1): 197-206.

  • Jordan, S. J. and P. A. Vaas. 2000. An Index of Ecosystem Integrity for Northern Chesapeake Bay. Environmental Science and Policy 3:S59-S88.

  • Powell, E. N., J. M. Klinck, S. E. Ford, E. E. Hofmann and S. J. Jordan. 1999. Modeling the MSX Parasite in Eastern Oyster (Crassostrea virginica) Populations. III. Regional Application and the Problem of Transmission, J. Shellf. Res. 18:517-537.

  • Jordan, S. J., C. J. Sindermann, A. Rosenfield and E. B. May. 1999. Causes and Effects of Ulcerative Lesions in Fish. Proceedings of a Workshop, Easton, Maryland, August 11-12, 1998. Maryland Dept. of Natural Resources, Oxford.

  • Messick, G. A., S. J. Jordan and W. F. Van Heukelem. 1999. Salinity and temperature effects on Hematodinium sp. in the blue crab Callinectes sapidus. J. Shellf. Res. 18:657-662.

  • Jordan, S. J. (ed.). 1998. The Blue Crab Fisheries of North America: Research, Conservation and Management. Proceedings of a Symposium, Baltimore, Maryland, April 1996. J. Shellf. Res., Special Issue vol.17(2):220p.

  • Jordan, S. J. 1998. Introduction. In: S. J. Jordan (ed.), The Blue Crab Fisheries of North America: Research, Conservation and Management. Proceedings of a Symposium, Baltimore, Maryland, April 1996. J. Shellf. Res., Special Issue vol.17(2):369-370.

  • Christmas, J. F., M. R. McGinty, D. A. Randle, G. F. Smith and S.J. Jordan.1997. Oyster shell disarticulation in three Chesapeake Bay tributaries. J. Shellf. Res. 16:115-123.

  • Calvo, G. W., R. J. Fagan, K. N. Greenhawk, G. F. Smith and S.J. Jordan. 1996. Spatial distribution and intensity of Perkinsus marinus infections in Oyster Recovery Areas in Maryland. J. Shellf. Res. 15:381-389.

  • Krantz, G. E. and S. J. Jordan 1996. Management alternatives for protecting Crassostrea virginica fisheries in Perkinsus marinus enzootic and epizootic areas. J. Shellf. Res. 15:167-176.

  • Jordan, S. J. 1995. Population and disease dynamics of Maryland oyster bars: a multivariate classification analysis. J. Shellf. Res. 14:459-468.

  • Jordan, S. J., R. J. Klauda, T. C. Brown and C. M. Dalpra. 1992. Living resources—the ultimate result. Water Science and Technology 26:2695-2704.

  • Jordan, S., C. Stenger, M. Olson, R. Batiuk and K. Mountford. 1992. Chesapeake Bay Dissolved Oxygen Goal for Restoration of Living Resources Habitats: a Synthesis of Living Resources Habitat Requirements with Guidelines for their Use in Evaluating Model Results and Monitoring Information. USEPA Chesapeake Bay Program, Annapolis, Maryland. CBP/TRS 88/93.

  • May, E. B., P. W. Jensen and S. J. Jordan. 1992. Toward the development of a biologically sound philosophy for ecological risk assessment. In: R. L. Jolley and R. G. M. Wang (eds.). Effective and Safe Waste Management: Interfacing Sciences and Engineering with Monitoring and Risk Analysis. Lewis Publishers, Boca Raton, Florida. 387p.

  • Jordan, S.J., J.A. Mihursky and S.L. Funderburk. 1991. Introduction. In: S. L. Funderburk, S. J. Jordan, J. A. Mihursky and D. Riley (eds.). Habitat Requirements for Chesapeake Bay Living Resources. Chesapeake Bay Program, Annapolis, Maryland.

  • Hartwell, S. I. and S. J. Jordan. 1991. Effects of contaminants on fish and shellfish. In: S. L. Funderburk, S. J. Jordan, J. A. Mihursky and D. Riley (eds.). Habitat Requirements for Chesapeake Bay Living Resources. Chesapeake Bay Program, Annapolis, Maryland.

  • Jordan, S., P. Vaas and J. Uphoff. 1991. Fish assemblages as indicators of environmental quality in northern Chesapeake Bay. In: Biological Criteria: Research and regulation 1990. Proceedings of a Symposium. USEPA Office of Water, Washington, D.C.

  • Vaas, P. A. and S. J. Jordan. 1990. Long term trends in abundance indices for 19 species of Chesapeake Bay fishes: reflection of trends in the Bay ecosystem. In: New Perspectives in the Chesapeake System: a Research and Management Partnership. Proceedings of a Conference. Chesapeake Research Consortium Publ. 137.

  • Christmas, J. F. and S. J. Jordan. 1987. Biological monitoring of selected oyster bars in the lower Choptank River. In: G.B. Mackiernan (ed.). Dissolved Oxygen Processes in the Chesapeake Bay: Processes and Effects. Maryland Sea Grant Publ. UM-SG-TS-87-03, College Park.

  • Humphries, E., I. Duedall and S. J. Jordan. 1985. Stabilized coal-fired power plant waste as a fouling substrate in estuarine waters. Pages 613-649 in: I. Duedall (ed.) Wastes in the Ocean IV: Energy Wastes. J. Wiley & Sons, New York.

  • Newell, R. I. E. and S. J. Jordan. 1984. Preferential ingestion of organic material by the American oyster Crassostrea virginica. Marine Ecology Progress Series 13:47-53.

Ronald J. Klauda, Director, Monitoring and Non-Tidal Assessment. E-Mail: rklauda@dnr.state.md.us Telephone: 410-260-8610
  • Klauda, R., P. Kazyak, S. Stranko, M. Southerland, N. Roth and J. Chaillou. 1998. Maryland biological stream survey: a state agency program to assess the impact of anthropogenic stresses on stream habitat quality and biota. Environmental Monitoring & Assessment 51:299-316.

  • Klauda, Ronald J. 1994. Lethal and critical effects thresholds for American shad eggs and larvae exposed to acid and aluminum in the laboratory with speculation on the potential role of habitat acidification on stock status in Maryland, p. 7-39 in Anadromous Alosa Symposium, Proceedings of a symposium held at the seventh annual meeting of the Tidewater Chapter in Virginia Beach, Virginia, 14-15 January 1993. Tidewater Chapter, American Fisheries Society, Bethesda, Md.

  • Klauda, Ronald J.et al 1991. Alewife and blueback herring Alosa pseudoharengus and Alosa aestivalis in Funderburk, S. L, J. A. Mihursky, S. J. Jordan and D. Riley, eds. Habitat requirements for Chesapeake Bay Living Resources, 2nd edn., Living Resources Subcommittee, Chesapeake Bay Program, Annapolis Md.

  • Klauda, Ronald J.et al 1991. American shad and hickory shad Alosa sapidissima and Alose mediocris in Funderburk, S. L, J. A. Mihursky, S. J. Jordan and D. Riley, eds. Habitat requirements for Chesapeake Bay Living Resources, 2nd edn., Living Resources Subcommittee, Chesapeake Bay Program, Annapolis Md.

    Norden, Arnold (Butch) E-Mail:bnorden@dnr.state.md.us Telephone: 410.260.8406

    • Norden, Arnold W., and Beth B. Norden. 1998. Additional Atlantic Kemp's Ridley Sea Turtles (Lepidochelys kempi Garman) From the Maryland Portion of the Chesapeake Bay. The Maryland Naturalist 42(1-2):17-19.

    • Norden, Arnold W., T. David Schofield, and Joyce J. Evans. 1998. Sea Turtle Strandings from Maryland waters reported to the National Aquarium in Baltimore, 1990 Through 1997. The Maryland Naturalist 42(1-2):20-23.

    • Norden, Arnold, and others. 1997. Sea turtle strandings in Maryland, 1991 through 1995. The Maryland Naturalist 41(1-2):23-34.

    • Norden, Arnold. Another albinistic painted turtle (Chrysemys picta) from Maryland. 1996. The Maryland Naturalist 40(1-4):47-48.

    • Lee, D. and Arnold Norden. 1996. The distribution, ecology and conservation needs of bog turtles, with special emphasis on Maryland. 1996. The Maryland Naturalist 40(1-4):7-46.

    • Norden, Arnold W. 1996. A bibliography of the serial publications of the Natural History Society of Maryland, 1930 through 1995. Natural History Society of Maryland, Baltimore. 42 p.

    • Robbins, Eleanora I. and Arnold Norden. 1995. Microbial oxidation of iron and manganese in wetlands and creeks of Maryland, Virginia, Delaware, and Washington, D.C. in Shiao-Hung Chiang (ed.), Twelfth Annual International Pittsburgh Coal Conference Proceedings, 1154-1159.

    • Robbins, Eleanora I., [Norden, Arnold W.] and others. 1995. Red Slime, Oily Films, and Black Rocks -- sensing the iron bacteria that make neutral streams look acid. in L.M.H. Carter (ed.), Energy and The Environment- Application of Geosciences to Decision Making. U.S. Geological Survey Circular 1108, 109-111.

    • Norden, Arnold W. 1994. Letters to the editor (Wood turtles on the Maryland coastal plain). Herpetological Review 25(4):144-146.

    • Norden, Arnold W. 1992. An albino snapping turtle (chelydra serpentina) from Calvert County, Maryland. The Maryland Naturalist 36(1-2):21-22.

    • Norden Arnold W. and B. Norden. 1985. A new Entocytherid1 Ostracod of the genus Dactylocythere. Proceedings of the Biological Society of Washington 98(3):627-629.

    • Lee, D., S. Platonia, C. Gilbert, R. Franz and Arnold W. Norden. 1981. A revised list of the freshwater fishes of Maryland. Southeastern Fisheries Society Proceedings. 3(3): 1-10.

    • Norden, Arnold W. 1980. Etheostoma fusiforme (girard), swamp darter. in D. Lee, et al, (eds.). Atlas of North american Freshwater Fishes. North Carolina Biological Survey, Publication No. 1980-12, 650.

    • Skorpa, A., Arnold W. Norden and D. Windler. 1979. Substrate ecology of lichens in Maryland. Castanea 44(3):129-142.

    • Skorpa, A., Arnold W.Norden and D. Windler. 1977. Studies on the lichens of Maryland. Castanea 42(4):265-279.

    • Scarbrough, A., and Arnold W. Norden. 1977. Ethology of Ceratinia albipilosa Curran (Asilidae:Diptera) in Maryland: diurnal activity rhythm and seasonal distribution. Entomological Society of Washington 79(4):538-554.

    • Norden, Arnold W. 1977. A new Entocytherid Ostracod of the genus Plectocythere. Proceedings of the Biological Society of Washington 90(3):491-494.

    • Lee, D., Arnold W. Norden, C. Gilbert and R. Franz. 1976. A list of the freshwater fishes of Maryland and Delaware. Chesapeake Science 17(3):205-211.

    • Norden, Arnold W. and Lee, D. 1976. The black-nosed dace on the Delmarva Peninsula. American Midland Naturalist 31(1):38-39.

    • Norden, Arnold W. and J. Groves. 1974. An Aneides aeneus nest in West Virginia. Bulletin of the Maryland Herpetological Society 10(3):79-80.

    • Lee, D. and Arnold W. Norden. 1973. A food study of the green salamander, Aneides aeneus. Journal of Herpetology 7(1):53-54.

    • Lee, D. and Arnold W. Norden. 1972. The thread-leaf sundew, Droseria filiformis, on the Coastal Plain of Maryland. Castanea 37:302.

    • Norden, Arnold W. 1971. A corn snake, Elaphe guttata guttata, from western Maryland. Bulletin of the Maryland Herpetological Society 7(1):25-27.

    • Norden, Arnold W. 1970. A note on the behavior of the sand skink, Neoseps reynoldsi. Bulletin of the Maryland Herpetological Society 6(4):80-81.

    • Norden, Arnold W. 1967. Another wood turtle, Clemmys insculpta, from the lower Patapsco State Park. Bulletin of the Maryland Herpetological Society 3(3):54.

    Piotrowski, Gene E-Mail: gpiotrowski@dnr.state.md.us Telephone: 410.260.8405

    • Piotrowski, Gene. 1995. Revitalizing Baltimore and urban ecosystem policy at the state and local level. in Cheryl Kollin & Michael Barratt, ed. Inside Urban Ecosystems: Proceedings of the 7th National Urban Forest Conference. Washington, D.C.: American Forests, 158-161

    • Piotrowski, Gene. 1992. Maryland's Forest Conservation Act of 1991. in Phillip D. Rodbell, ed. Alliances for Community Trees: Proceedings of the Fifth National Urban Forest Conference. Washington, D.C.: American Forestry Association.Pages, 114-117.

    Tango, Peter J. E-mail: ptango@dnr.state.md.us Telephone: 410.260.8649

    • Tango, P.J. and N.H. Ringler. 1996. The role of pollution and external refugia in structuring the Onondaga Lake fish community. Lake and Res. Manage. 12(1):81-90.

    • Ringler, N.H., C. Gandino, P. Hirethota, R. Danahey, P. Tango, C. Morgan, C. Millard, M. Murphy, M. Arrigo, R. J. Sloan, S.W. Effler. 1996. Fish Communities and Habitats in Onondaga Lake, Adjoining Portions of the Seneca River, and Lake Tributaries. Chapter 6.5 in S.W. Effler (ed.). Limnological and engineering analysis of a polluted urban lake. Prelude to environmental management of Onondaga Lake, New York. Springer-Verlag, NY.

    • Tango, P.J. , E.D. Michael, and J.I. Cromer. 1992. Seasonal movements of restored river otters in the West Fork River, West Virginia. Proc. SE Fish and Wildlife Conf.45:64-72.

    • Tango, P.J., E.D. Michael, and J.I. Cromer. 1991 Reproduction in interstate transplant of river otters. Brimyleyana 17:53-55.

    • Buhlmann, K. and P. Tango. 1989. Tracking the Timberdoodle. Virginia Wildl. 50(9):14-19.

    Therres, Glenn E-mail: gtherres@dnr.state.md.us Telephone: 410.260.8572
     

    • Therres, G.D. and Guy W. Willey, Sr. 2002. Reintroductions of the endangered Delmarva Fox Squirrel in Maryland, Proceedings of the 2002 Annual Conference, Southeastern Association of Fish & Wildlife Agencies p.265.

    • Therres, G.D. 1996. Breeding biology of peregrine falcons nesting on Maryland's coastal plain. Maryland Birdlife 52(2):47-51.

    • Brinker, D.F., L.A. Byrne, P.J. Tango, and G.D. Therres. 1996. Population trends of colonial nesting waterbirds on Maryland's coastal plain: final report. Maryland Dept. of Natural Resources, Annapolis. 68pp.

    • Bendel, P.R., and Therres, G.D. 1994. Movements, site fidelity and survival of Delmarva fox squirrels following translocation. American Midland Naturalist 132(2):227-233.

    • Bendel, P.R. and Therres, G.D.. 1993. Differential mortality of barn owls during fledging from marsh and off-shore nest sites. Journal of Field Ornithology 64(3):326-330.

    • Therres, G.D. 1993. Integrating management of forest interior migratory birds with game in the Northeast. in D.M. Finch and P.W. Stangel, eds. Status and management of Neotropical migratory birds. U.S. Forest Service, General Technical Report RM-229, 402-407.

    • Therres, G.D., M.A. Byrd, and D.S. Bradshaw. 1993. Effects of development on nesting bald eagles: case studies from Chesapeake Bay. Transactions of the North American Wildlife and Natural Resources Conference 58:62-69.

    • Therres, G.D., and Chandler, S.K. . 1993. Ospreys use bald eagle nests in Chesapeake Bay area. Journal of Raptor Research 27(4):217-218.

    • Therres, G.D., S. Dawson, and J.C. Barber. 1993. Peregrine falcon restoration in Maryland. Maryland Dept. of Natural Resources, Wildlife Technical Publication 93-1. 28pp.

    • Bendel, P.R., and G.D. Therres. 1993. Barn owl nest box use in coastal marsh ecosystems. Northeast Wildlife 50:85-89.

    • Bendel, P.R. and Therres, G.D.. 1992. Barn owl diets from Eastern Shore marshes. Maryland Birdlife 48(1):3-6.

    • Fraser, J.D., D.A. Buehler, G.D. Therres, and J.K.D. Seegar. 1991. Bald eagle. in S.L. Funderburk, S.J. Jordan, J.A. Mihursky, and D. Riley, eds. Habitat requirements for Chesapeake Bay living resources. Second edition. Chesapeake Research Consortium, Solomons, Md.,21.1--21.9.

    • Buehler, D.A., J.D. Fraser, J.K.D. Seegar, G.D. Therres, and M.A. Byrd. 1991. Survival rates and population dynamics of bald eagles on Chesapeake Bay. Journal of Wildlife Management 55(4):608-613.

    • Bendel, P.R. and Therres, G.D. 1990. Nesting biology of barn owls from Eastern Shore marshes. Maryland Birdlife 46(4):119-123.

    • Therres, G.D. 1989. Protecting raptor habitat on private lands through voluntary agreements. in B.G. Pendleton, proj. ed. Proceedings of the Northeast Raptor Management Symposium and Workshop. National Wildlife Federation Scientific and Technical Series No. 13: 197-202.

    • Bushman, E.S. and Therres, G. D. 1988. Habitat management guidelines for forest interior breeding birds of coastal Maryland. Maryland Dept. of Natural Resources, Wildlife Technical Publication 88-1. 50pp.

    • Therres, G.D., J.S. McKegg, and R.L. Miller. 1988. Maryland's Chesapeake Bay Critical Area Program: implications for wildlife. Transactions of the North American Wildlife and Natural Resources Conference 53:391-400.

    • Therres, G.D. and Willey, Sr., G. W. 1988. An assessment of local Delmarva fox squirrel populations. Maryland Naturalist 32(3-4):80-85.

    • Therres, G.D and Mause, M. 1987. Bald eagle nests successfully in Baltimore County. Maryland Birdlife 43(4):123.

    • Taylor, G.J. and Therres, G. D. 1981. A computer generated description of potential bald eagle nesting habitat in Maryland. Maryland Power Plant Siting Program Report PPRP-55. 12pp.

    • Therres, G.D. 1980. Avian mortality at an office building in Annapolis, Maryland. Maryland Birdlife. 36(3):91-98.

    • Therres, G.D., J.S. Weske, and M.A. Byrd. 1978. Breeding status of royal tern, gull-billed tern, and black skimmer in Maryland. Maryland Birdlife 34(2):75-77.

    Trice, T. Mark E-Mail: mtrice@dnr.state.md.us Telephone: 410.260.8649

    • Trice, T. Mark, et al. 2004. HPLC pigment records provide evidence of past blooms of Aureococcus anophagefferens in the Coastal Bays of Maryland and Virginia, USA. Harmful Algae 3: 295-304.

    Tyndall, R. Wayne. E-Mail: wtyndall@dnr.state.md.us Telephone: 410.634.2348

    • Tyndall, R. Wayne. 2000. Vegetation change in a Carolina Bay on the Delmarva Peninsula of Maryland during an eleven-year period (1987-1997). Castanea 65(2):155-164.

    • Tyndall, R. Wayne 2001. Vegetation change during a thirteen-year period (1987-1999) in a Carolina Bay on the Delmarva Peninsula of Maryland. Castanea 66(3):245-251.

    Uphoff, James H., Jr. E-Mail: juphoff@dnr.state.md.us Telephone: 410.260.8304

    • Uphoff, James H., Jr. 1998. Stability of the blue crab stock in Maryland's portion of Chesapeake Bay. Journal of Shellfish Research, vol. 17, no. 2, p 519-528.

    • Uphoff, James H. Jr. 1997. Use of egg presence--absence to derive probability-based management criteria for upper Chesapeake Bay striped bass. North American Journal of Fisheries Management 17:663-676.

    • Uphoff, James H., Jr. 1993. Determining striped bass spawning stock status from the presence or absence of eggs in ichthyoplankton survey data. North American Journal of Fisheries Management 13:645-656.

    • Uphoff, James H., Jr. 1989. Environmental effects on survival of eggs, larvae, and juveniles of striped bass in the Choptank River, Maryland. Transactions of the American Fisheries Society 118:251-263.

    Weeder, Julie A.

    • Weeder, Julie A. and James H. Uphoff,Jr. 2003. Effect of changes in growth and eel pot mesh size on American eel yield per recruit estimates in upper Chesapeake Bay. American Fisheries Society Symposium 33:169-176.

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