Patuxent Wildlife Research Center

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Jeff Hatfield

Email: jhatfield@usgs.gov

Areas of Study

Rebuilding Freshwater Tidal Wetlands on the Anacostia River in Washington, D.C.

Range-wide Metapopulation Viability Analysis for the Golden-cheeked Warbler

Survival and Reintroduction of the Laysan Teal

Vegetation Studies in National Parks, Wildlife Refuges, and Other Protected Areas

Publications

2013

Duarte, A., J. L. R. Jensen, J. S. Hatfield, and F. W. Weckerly. 2013. Spatiotemporal variation in range-wide Golden-cheeked Warbler breeding habitat. Ecosphere 4(12):Article 152. Abstract

Hatfield, J. S., K. E. Myrick, M. A. Huston, F. W. Weckerly, and M. C. Green. 2013. Vascular Plant and Vertebrate Species Richness in National Parks of the Eastern United States. Natural Resource Technical Report NPS/NCR/NCRO/NRTR-2013/002. U.S. National Parks Service, Washington, D.C. vi, 50 pp. PDF

Krafft, C. C., J. S. Hatfield, and R. S. Hammerschlag. 2013. Effects of Canada goose herbivory on the tidal freshwater wetlands in Anacostia Park, 2009-2011. Natural Resource Technical Report, NPS/NCR/NCRO/NRTR- 2013/01 . U.S. Department of the Interior, National Park Service, Washington, D.C. viii, 36 pp. PDF

Reynolds, M. H., K. N. Courtot, C. M. Krause, N. E. Seavy, P. Hartzell, and J. S. Hatfield. 2013. Dynamics of seabird colonies vulnerable to sea-level rise at French Figate Shoals, Hawaii. Technical Report HCSU-037 . Hawaii Cooperative Studies Unit, University of Hawaii at Hilo, Hilo, Hawaii. iv, 32 pp. PDF

Reynolds, M. H., E. Weiser, I. Jamieson, and J. S. Hatfield. 2013. Demographic variation, reintroduction, and persistence of an island duck (Anas laysanensis). Journal of Wildlife Management 77(6):1094-1103. Abstract

2012

Hatfield, J. S., M. H. Reynolds, N. E. Seavy, and C. M. Krause. 2012. Population dynamics of Hawaiian seabird colonies vulnerable to sea-level rise. Conservation Biology 26(4):667-678. Abstract

Hatfield, J. S., F. W. Weckerly, and A. Duarte. 2012. Shifting foundations and metrics for golden-cheeked warbler recovery. Wildlife Society Bulletin 36(3):415-422. Abstract

Reynolds, M. H., J. S. Hatfield, L. P. Laniawe, M. S. Vekasy, J. L. Klavitter, P. Berkowitz, L. H. Crampton, and J. R. Walters. 2012. Influence of space use on fitness and the reintroduction success of the Laysan teal. Animal Conservation 15(3):305-317. Abstract

2011

Krafft, C. C. and J. S. Hatfield. 2011. Impacts of deer herbivory on vegetation in Rock Creek Park, 2001-2009. Natural Resource Technical Report NPS/NCR/NCRO/NRTR2011/001. U.S. Department of the Interior, National Park Service, Washington, D.C. vi, 31 pp. PDF

2010

Hatfield, J. S. and C. C. Krafft. 2010. Protocol for statistical analysis of vegetation changes at Catoctin Mountain Park. Natural Resource Report NPS/NCR/NCRO/NRTR2010/001. U.S. Department of the Interior, National Park Service, Washington, D.C. iv, 8 pp. PDF

Krafft, C. C., J. S. Hatfield, and R. S. Hammerschlag. 2010. Tidal Freshwater Wetland Herbivory in Anacostia Park. Natural Resource Technical Report NPS/NCR/NCRO/NRTR2010/002. U.S. Department of the Interior, National Park Service, Washington, D.C. vii, 28 pp. PDF

McKernan, M. A., B. A. Rattner, J. S. Hatfield, R. C. Hale, and M. A. Ottinger. 2010. Absorption and biotransformation of polybrominated diphenyl ethers DE-71 and DE-79 in chicken (Gallus gallus), mallard (Anas platyrhynchos), American kestrel (Falco sparverius) and black-crowned night-heron (Nycticorax nycticorax) eggs. Chemosphere 79(1):100-109. Abstract

Reynolds, M. H., J. S. Hatfield, L. H. Crampton, M. S. Vekasy, and E. Tweed. 2010. Circadian habitat use, home range and behaviour of Laysan Teal Anas laysanensis. Wildfowl 60:106-123. Abstract

2009

Hatfield, J. S. 2009. Gastropods as an animal model for studying autism and other behavioral phenotypes . Pages 51-63 in Alessia C. Giordano and Viola A. Lombardi, editors. Causes and risks for autism. Nova Biomedical Books, New York. xi, 108 pp. Abstract , PDF

Hatfield, J. S. and C. C. Krafft. 2009. Analysis of Vegetation Changes in Rock Creek Park, 1991-2007. Natural Resource Technical Report NPS/NCR/NCRO/NRTR--2009/001. United States Department of the Interior, National Park Service, Washington, D.C. iv, 14 pp. PDF

Seavy, N. E., M. H. Reynolds, W. A. Link, and J. S. Hatfield. 2009. Postcatastrophe population dynamics and density dependence of an endemic island duck. Journal of Wildlife Management 73(3):414-418. Abstract

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Last Updated: July 2014

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