Publications
These publications showcase the significant science conducted in our Science Centers.
Filter Total Items: 16733
Vulnerabilities to climate change of Massachusetts animal species of greatest conservation need Vulnerabilities to climate change of Massachusetts animal species of greatest conservation need
Over the last decade, the Commonwealth of Massachusetts has addressed the potential and actual impacts of climate change on state flora and fauna. The state’s involvement began in 2007 when, led by the Division of Fisheries and Wildlife (DFW) and assisted by Manomet Center for Con-servation Research, it carried out one of the first habitat vulnerability assessments in North America...
Authors
Hector Galbraith, Toni L. Morelli
Hydrological and geophysical investigation of streamflow losses and restoration strategies in an abandoned mine lands setting Hydrological and geophysical investigation of streamflow losses and restoration strategies in an abandoned mine lands setting
Longitudinal discharge and water-quality campaigns (seepage runs) were combined with surface-geophysical surveys, hyporheic-temperature profiling, and watershed-scale hydrological monitoring to evaluate the locations, magnitude, and impact of streamwater losses from the West Creek subbasin of the West West Branch Schuylkill River into the underground Oak Hill Mine complex that extends...
Authors
Charles A. Cravotta, Laura Sherrod, Daniel G. Galeone, Wayne G. Lehman, Terry E. Ackman, Alexa Kramer
Recommended approaches to the scientific evaluation of ecotoxicological hazards and risks of endocrine-active substances Recommended approaches to the scientific evaluation of ecotoxicological hazards and risks of endocrine-active substances
A SETAC Pellston Workshop® “Environmental Hazard and Risk Assessment Approaches for Endocrine-Active Substances (EHRA)” was held in February 2016 in Pensacola, Florida, USA. The primary objective of the workshop was to provide advice, based on current scientific understanding, to regulators and policy makers; the aim being to make considered, informed decisions on whether to select an
Authors
Peter Matthiessen, Gerald T. Ankley, Ronald C. Biever, Poul Bjerregaard, Christopher Borgert, Kristin Brugger, Amy Blankinship, Janice Chambers, Katherine K. Coady, Lisa Constantine, ZhiChao Dang, Nancy D. Denslow, David Dreier, Steve Dungey, L. Earl Gray, Melanie Gross, Patrick D. Guiney, Markus Hecker, Henrik Holbech, Taisen Iguchi, Sarah Kadlec, Natalie K. Karouna-Renier, Ioanna Katsiadaki, Yukio Kawashima, Werner Kloas, Henry Krueger, Anu Kumar, Laurent Lagadic, Annegaaike Leopold, Steven L. Levine, Gerd Maack, Sue Marty, James P. Meador, Ellen Mihaich, Jenny Odum, Lisa Ortego, Joanne L. Parrott, Daniel Pickford, Mike Roberts, Christoph Schaefers, Tamar Schwarz, Keith Solomon, Tim Verslycke, Lennart Weltje, James R. Wheeler, Mike Williams, Jeffery C. Wolf, Kunihiko Yamazaki
Conservation status of the American horseshoe crab, (Limulus polyphemus): A regional assessment Conservation status of the American horseshoe crab, (Limulus polyphemus): A regional assessment
Horseshoe crabs have persisted for more than 200 million years, and fossil forms date to 450 million years ago. The American horseshoe crab (Limulus polyphemus), one of four extant horseshoe crab species, is found along the Atlantic coastline of North America ranging from Alabama to Maine, USA with another distinct population on the coasts of Campeche, Yucatán and Quintana Roo in the...
Authors
David R. Smith, H. Jane Brockmann, Mark A. Beekey, Tim L. King, Mike Millard, Jaime Zaldivar-Rae
Isotopic niches support the resource breadth hypothesis Isotopic niches support the resource breadth hypothesis
Because a broad spectrum of resource use allows species to persist in a wide range of habitat types, and thus permits them to occupy large geographical areas, and because broadly distributed species have access to more diverse resource bases, the resource breadth hypothesis posits that the diversity of resources used by organisms should be positively related with the extent of their...
Authors
Jonathan A. Rader, Seth D. Newsome, Pablo Sabat, R. Terry Chesser, Michael E. Dillon, Carlos Martinez del Rio
Extended late Holocene relative sea-level histories for North Carolina, USA Extended late Holocene relative sea-level histories for North Carolina, USA
We produced ∼3000-year long relative sea-level (RSL) histories for two sites in North Carolina (USA) using foraminifera preserved in new and existing cores of dated salt-marsh sediment. At Cedar Island, RSL rose by ∼2.4 m during the past ∼3000 years compared to ∼3.3 m at Roanoke Island. This spatial difference arises primarily from differential GIA that caused late Holocene RSL rise to...
Authors
Andrew C. Kemp, Jessica J. Kegel, Stephen J. Culver, Donald C. Barber, David J. Mallinson, Eduardo Leorri, Christopher E. Bernhardt, Niamh Cahill, Stanley R. Riggs, Anna L. Woodson, Ryan P. Mulligan, Benjamin P. Horton
Potential concerns with analytical Methods Used for the detection of Batrachochytrium salamandrivorans from archived DNA of amphibian swab samples, Oregon, USA Potential concerns with analytical Methods Used for the detection of Batrachochytrium salamandrivorans from archived DNA of amphibian swab samples, Oregon, USA
Taxonomic identification of pollen has historically been accomplished via light microscopy but requires specialized knowledge and reference collections, particularly when identification to lower taxonomic levels is necessary. Recently, next-generation sequencing technology has been used as a cost-effective alternative for identifying bee-collected pollen; however, this novel approach has...
Authors
Deborah D. Iwanowicz, William B. Schill, Deanna H. Olson, M. J. Adams, Christine L. Densmore, Robert S. Cornman, Cynthia R. Adams, Chester Figiel, Chauncey W. Anderson, Andrew R Blaustein, Tara Chestnut
Trends in the quality of water in New Jersey streams, water years 1971–2011 Trends in the quality of water in New Jersey streams, water years 1971–2011
In a study conducted by the U.S. Geological Survey in cooperation with the New Jersey Department of Environmental Protection and the Delaware River Basin Commission, trend tests were conducted on selected water-quality characteristics measured at stations on streams in New Jersey during selected periods over water years 1971‒2011. Tests were conducted on 3 nutrients (total nitrogen...
Authors
R. Edward Hickman, Robert M. Hirsch
Analysis of trends of water quality and streamflow in the Blackstone, Branch, Pawtuxet, and Pawcatuck Rivers, Massachusetts and Rhode Island, 1979 to 2015 Analysis of trends of water quality and streamflow in the Blackstone, Branch, Pawtuxet, and Pawcatuck Rivers, Massachusetts and Rhode Island, 1979 to 2015
Trends in long-term water-quality and streamflow data from six water-quality-monitoring stations within three major river basins in Massachusetts and Rhode Island that flow into Narragansett Bay and Little Narragansett Bay were evaluated for water years 1979–2015. In this study, conducted by the U.S. Geological Survey in cooperation with the Rhode Island Department of Environmental...
Authors
Jennifer G. Savoie, John R. Mullaney, Gardner C. Bent
Evaluation of nutria (Myocastor coypus) detection methods in Maryland, USA Evaluation of nutria (Myocastor coypus) detection methods in Maryland, USA
Nutria (Myocaster coypus), invasive, semi-aquatic rodents native to South America, were introduced into Maryland near Blackwater National Wildlife Refuge (BNWR) in 1943. Irruptive population growth, expansion, and destructive feeding habits resulted in the destruction of thousands of acres of emergent marshes at and surrounding BNWR. In 2002, a partnership of federal, state and private...
Authors
Margaret A. Pepper, Valentine Herrmann, James E. Hines, James D. Nichols, Stephen R Kendrot
Nonlethal laparoscopic detection of intersex (testicular oocytes) in largemouthbass (Micropterus salmoides) and smallmouth bass (Micropterus dolomieu) Nonlethal laparoscopic detection of intersex (testicular oocytes) in largemouthbass (Micropterus salmoides) and smallmouth bass (Micropterus dolomieu)
Intersex in wild fish populations has received considerable attention in the scientific literature and public media. Conventional detection of testicular oocytes (TO), the presence of immature oocytes within testis of male fish, employs transverse sectioning of excised testis and is lethal. This present study used a non-lethal laparoscopic technique to collect biopsies of testis from...
Authors
Vicki S. Blazer, Alexander H Macleod, Mark A Matsche, Lance T Yonkos