Peggy Harrigan Ostrom, Ph.D. - Publications

Michigan State University, East Lansing, MI 
Marine Science, Biogeochemistry, Mass Spectrometry

61 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2019 Morra KE, Chikaraishi Y, Gandhi H, James HF, Rossman S, Wiley AE, Raine AF, Beck J, Ostrom PH. Trophic declines and decadal-scale foraging segregation in three pelagic seabirds. Oecologia. PMID 30618004 DOI: 10.1007/S00442-018-04330-8  0.56
2017 Ostrom PH, Wiley AE, James HF, Rossman S, Walker WA, Zipkin EF, Chikaraishi Y. Broad-scale trophic shift in the pelagic North Pacific revealed by an oceanic seabird. Proceedings. Biological Sciences. 284. PMID 28356448 DOI: 10.1098/Rspb.2016.2436  0.52
2016 Rossman S, Ostrom PH, Gordon F, Zipkin EF. Beyond carbon and nitrogen: guidelines for estimating three-dimensional isotopic niche space. Ecology and Evolution. 6: 2405-13. PMID 27110351 DOI: 10.1002/Ece3.2013  0.52
2016 Rossman S, Ostrom PH, Gordon F, Zipkin EF. Beyond carbon and nitrogen: Guidelines for estimating three-dimensional isotopic niche space Ecology and Evolution. DOI: 10.1002/ece3.2013  0.72
2015 Blase RC, Miller G, Westlake J, Brockwell T, Ostrom N, Ostrom PH, Waite JH. A compact E × B filter: A multi-collector cycloidal focusing mass spectrometer. The Review of Scientific Instruments. 86: 105105. PMID 26520982 DOI: 10.1063/1.4932184  0.72
2015 Rossman S, Ostrom PH, Stolen M, Barros NB, Gandhi H, Stricker CA, Wells RS. Individual specialization in the foraging habits of female bottlenose dolphins living in a trophically diverse and habitat rich estuary. Oecologia. 178: 415-25. PMID 25656585 DOI: 10.1007/S00442-015-3241-6  0.72
2015 Rossman S, Berens Mccabe E, Barros NB, Gandhi H, Ostrom PH, Stricker CA, Wells RS. Foraging habits in a generalist predator: Sex and age influence habitat selection and resource use among bottlenose dolphins (Tursiops truncatus) Marine Mammal Science. 31: 155-168. DOI: 10.1111/Mms.12143  0.72
2014 Ostrom PH, Wiley AE, Rossman S, Stricker CA, James HF. Unexpected hydrogen isotope variation in oceanic pelagic seabirds. Oecologia. 175: 1227-35. PMID 24989118 DOI: 10.1007/S00442-014-2985-8  0.72
2013 Wiley AE, Ostrom PH, Welch AJ, Fleischer RC, Gandhi H, Southon JR, Stafford TW, Penniman JF, Hu D, Duvall FP, James HF. Millennial-scale isotope records from a wide-ranging predator show evidence of recent human impact to oceanic food webs. Proceedings of the National Academy of Sciences of the United States of America. 110: 8972-7. PMID 23671094 DOI: 10.1073/Pnas.1300213110  0.72
2013 Yordy JE, Rossman S, Ostrom PH, Reiner JL, Bargnesi K, Hughes S, Elliot JD. Levels of chlorinated, brominated, and perfluorinated contaminants in birds of prey spanning multiple trophic levels. Journal of Wildlife Diseases. 49: 347-54. PMID 23568910 DOI: 10.7589/2012-03-084  0.72
2013 Rossman S, Barros NB, Ostrom PH, Stricker CA, Hohn AA, Gandhi H, Wells RS. Retrospective analysis of bottlenose dolphin foraging: A legacy of anthropogenic ecosystem disturbance Marine Mammal Science. 29: 705-718. DOI: 10.1111/J.1748-7692.2012.00618.X  0.72
2012 Welch AJ, Wiley AE, James HF, Ostrom PH, Stafford TW, Fleischer RC. Ancient DNA reveals genetic stability despite demographic decline: 3,000 years of population history in the endemic Hawaiian petrel. Molecular Biology and Evolution. 29: 3729-40. PMID 22844071 DOI: 10.1093/Molbev/Mss185  0.72
2012 Welch AJ, Fleischer RC, James HF, Wiley AE, Ostrom PH, Adams J, Duvall F, Holmes N, Hu D, Penniman J, Swindle KA. Population divergence and gene flow in an endangered and highly mobile seabird. Heredity. 109: 19-28. PMID 22434012 DOI: 10.1038/Hdy.2012.7  0.72
2012 Wiley AE, Welch AJ, Ostrom PH, James HF, Stricker CA, Fleischer RC, Gandhi H, Adams J, Ainley DG, Duvall F, Holmes N, Hu D, Judge S, Penniman J, Swindle KA. Foraging segregation and genetic divergence between geographically proximate colonies of a highly mobile seabird. Oecologia. 168: 119-30. PMID 21837410 DOI: 10.1007/S00442-011-2085-Y  0.72
2011 Smemo KA, Ostrom NE, Opdyke MR, Ostrom PH, Bohm S, Robertson GP. Improving process-based estimates of N2O emissions from soil using temporally extensive chamber techniques and stable isotopes Nutrient Cycling in Agroecosystems. 91: 145-154. DOI: 10.1007/S10705-011-9452-2  0.72
2010 Kaufman MG, Pelz-Stelinski KS, Yee DA, Juliano SA, Ostrom PH, Walker ED. Stable Isotope Analysis Reveals Detrital Resource Base Sources of the Tree Hole Mosquito, Aedes triseriatus. Ecological Entomology. 35: 586-593. PMID 21132121 DOI: 10.1111/J.1365-2311.2010.01217.X  0.72
2010 Wiley AE, Ostrom PH, Stricker CA, James HF, Gandhi H. Isotopic characterization of flight feathers in two pelagic seabirds: Sampling strategies for ecological studies Condor. 112: 337-346. DOI: 10.1525/Cond.2010.090186  0.72
2010 Barros NB, Ostrom PH, Stricker CA, Wells RS. Stable isotopes differentiate bottlenose dolphins off west-central Florida Marine Mammal Science. 26: 324-336. DOI: 10.1111/J.1748-7692.2009.00315.X  0.72
2010 Ostrom NE, Sutka R, Ostrom PH, Grandy AS, Huizinga KM, Gandhi H, von Fischer JC, Robertson GP. Isotopologue data reveal bacterial denitrification as the primary source of N2O during a high flux event following cultivation of a native temperate grassland Soil Biology and Biochemistry. 42: 499-506. DOI: 10.1016/J.Soilbio.2009.12.003  0.72
2009 Opdyke MR, Ostrom NE, Ostrom PH. Evidence for the predominance of denitrification as a source of N 2O in temperate agricultural soils based on isotopologue measurements Global Biogeochemical Cycles. 23. DOI: 10.1029/2009Gb003523  0.72
2008 Sutka RL, Adams GC, Ostrom NE, Ostrom PH. Isotopologue fractionation during N(2)O production by fungal denitrification. Rapid Communications in Mass Spectrometry : Rcm. 22: 3989-96. PMID 19016253 DOI: 10.1002/Rcm.3820  0.72
2008 Buckley M, Walker A, Ho SY, Yang Y, Smith C, Ashton P, Oates JT, Cappellini E, Koon H, Penkman K, Elsworth B, Ashford D, Solazzo C, Andrews P, Strahler J, ... ... Ostrom P, et al. Comment on "Protein sequences from mastodon and Tyrannosaurus rex revealed by mass spectrometry". Science (New York, N.Y.). 319: 33; author reply 33. PMID 18174420 DOI: 10.1126/Science.1147046  0.72
2008 Kaplan LA, Wiegner TN, Newbold JD, Ostrom PH, Gandhi H. Untangling the complex issue of dissolved organic carbon uptake: A stable isotope approach Freshwater Biology. 53: 855-864. DOI: 10.1111/J.1365-2427.2007.01941.X  0.72
2008 Jinuntuya-Nortman M, Sutka RL, Ostrom PH, Gandhi H, Ostrom NE. Isotopologue fractionation during microbial reduction of N2O within soil mesocosms as a function of water-filled pore space Soil Biology and Biochemistry. 40: 2273-2280. DOI: 10.1016/J.Soilbio.2008.05.016  0.72
2007 Ostrom NE, Piit A, Sutka R, Ostrom PH, Grandy AS, Huizinga KM, Robertson GP. Isotopologue effects during N2O reduction in soils and in pure cultures of denitrifiers Journal of Geophysical Research: Biogeosciences. 112. DOI: 10.1029/2006Jg000287  0.72
2007 Humpula JF, Ostrom PH, Gandhi H, Strahler JR, Walker AK, Stafford TW, Smith JJ, Voorhies MR, George Corner R, Andrews PC. Investigation of the protein osteocalcin of Camelops hesternus: Sequence, structure and phylogenetic implications Geochimica Et Cosmochimica Acta. 71: 5956-5967. DOI: 10.1016/J.Gca.2007.09.003  0.72
2006 Sutka RL, Ostrom NE, Ostrom PH, Breznak JA, Gandhi H, Pitt AJ, Li F. Distinguishing nitrous oxide production from nitrification and denitrification on the basis of isotopomer abundances. Applied and Environmental Microbiology. 72: 638-44. PMID 16391101 DOI: 10.1128/Aem.72.1.638-644.2006  0.72
2006 Ostrom PH, Gandhi H, Strahler JR, Walker AK, Andrews PC, Leykam J, Stafford TW, Kelly RL, Walker DN, Buckley M, Humpula J. Unraveling the sequence and structure of the protein osteocalcin from a 42 ka fossil horse Geochimica Et Cosmochimica Acta. 70: 2034-2044. DOI: 10.1016/J.Gca.2006.01.004  0.72
2005 Wiegner TN, Kaplan LA, Newbold JD, Ostrom PH. Contribution of dissolved organic C to stream metabolism: A mesocosm study using 13C-enriched tree-tissue leachate Journal of the North American Benthological Society. 24: 48-67. DOI: 10.1899/0887-3593(2005)024<0048:Codoct>2.0.Co;2  0.72
2005 Wiegner TN, Kaplan LA, Newbold JD, Ostrom PH. Synthesis of a 13C-labeled tracer for stream DOC: Labeling tulip poplar carbon with 13CO2 Ecosystems. 8: 501-511. DOI: 10.1007/S10021-003-0043-1  0.72
2004 Gandhi H, Wiegner TN, Ostrom PH, Kaplan LA, Ostrom NE. Isotopic ((13)C) analysis of dissolved organic carbon in stream water using an elemental analyzer coupled to a stable isotope ratio mass spectrometer. Rapid Communications in Mass Spectrometry : Rcm. 18: 903-6. PMID 15095360 DOI: 10.1002/Rcm.1426  0.72
2004 Chaloner DT, Lamberti GA, Merritt RW, Mitchell NL, Ostrom PH, Wipfli MS. Variation in responses to spawning Pacific salmon among three south-eastern Alaska streams Freshwater Biology. 49: 587-599. DOI: 10.1111/J.1365-2427.2004.01213.X  0.72
2004 Russ ME, Ostrom NE, Gandhi H, Ostrom PH, Urban NR. Temporal and spatial variations in R:P ratios in Lake Superior, an oligotrophic freshwater environment Journal of Geophysical Research C: Oceans. 109: C10S12 1-16. DOI: 10.1029/2003Jc001890  0.72
2004 Sutka RL, Ostrom NE, Ostrom PH, Phanikumar MS. Stable nitrogen isotope dynamics of dissolved nitrate in a transect from the north Pacific subtropical gyre to the eastern tropical north Pacific Geochimica Et Cosmochimica Acta. 68: 517-527. DOI: 10.1016/S0016-7037(03)00483-6  0.72
2003 Sutka RL, Ostrom NE, Ostrom PH, Gandhi H, Breznak JA. Nitrogen isotopomer site preference of N2O produced by Nitrosomonas europaea and Methylococcus capsulatus Bath. Rapid Communications in Mass Spectrometry : Rcm. 17: 738-45. PMID 12661029 DOI: 10.1002/Rcm.968  0.72
2002 McNulty T, Calkins A, Ostrom P, Gandhi H, Gottfried M, Martin L, Gage D. Stable isotope values of bone organic matter: Artificial diagenesis experiments and paleoecology of natural trap cave, Wyoming Palaios. 17: 36-49. DOI: 10.1669/0883-1351(2002)017<0036:Sivobo>2.0.Co;2  0.72
2002 Chaloner DT, Martin KM, Wipfli MS, Ostrom PH, Lamberti GA. Marine carbon and nitrogen in southeastern Alaska stream food webs: Evidence from artificial and natural streams Canadian Journal of Fisheries and Aquatic Sciences. 59: 1257-1265. DOI: 10.1139/F02-084  0.72
2002 Nielsen-Marsh CM, Ostrom PH, Gandhi H, Shapiro B, Cooper A, Hauschka PV, Collins MJ. Sequence preservation of osteocalcin protein and mitochondrial DNA in bison bones older than 55 ka Geology. 30: 1099-1102. DOI: 10.1130/0091-7613(2002)030<1099:Spoopa>2.0.Co;2  0.72
2002 Popp BN, Westley MB, Toyoda S, Miwa T, Dore JE, Yoshida N, Rust TM, Sansone FJ, Russ ME, Ostrom NE, Ostrom PH. Nitrogen and oxygen isotopomeric constraints on the origins and sea-to-air flux of N2O in the obligotrophic subtropical North Pacific gyre Global Biogeochemical Cycles. 16: 12-1. DOI: 10.1029/2001Gb001806  0.72
2001 Stapleton HM, Masterson C, Skubinna J, Ostrom P, Ostrom NE, Baker JE. Accumulation of atmospheric and sedimentary PCBs and toxaphene in a Lake Michigan food web. Environmental Science & Technology. 35: 3287-93. PMID 11529566 DOI: 10.1021/Es0019225  0.72
2001 Hooker SK, Iverson SJ, Ostrom P, Smith SC. Diet of northern bottlenose whales inferred from fatty-acid and stable-isotope analyses of biopsy samples Canadian Journal of Zoology. 79: 1442-1454. DOI: 10.1139/Cjz-79-8-1442  0.72
2001 Yanni YG, Rizk RY, Abd El-Fattah FK, Squartini A, Corich V, Giacomini A, De Bruijn F, Rademaker J, Maya-Flores J, Ostrom P, Vega-Hernandez M, Hollingsworth RI, Martinez-Molina E, Mateos P, Velazquez E, et al. The beneficial plant growth-promoting association of Rhizobium leguminosarum by. trifolii with rice roots Australian Journal of Plant Physiology. 28: 845-870. DOI: 10.1071/Pp01069  0.72
2000 Holben WE, Ostrom PH. Monitoring bacterial transport by stable isotope enrichment of cells. Applied and Environmental Microbiology. 66: 4935-9. PMID 11055946 DOI: 10.1128/Aem.66.11.4935-4939.2000  0.72
2000 Silliman JE, Meyers PA, Ostrom PH, Ostrom NE, Eadie BJ. Insights into the origin of perylene from isotopic analyses of sediments from Saanich Inlet, British Columbia Organic Geochemistry. 31: 1133-1142. DOI: 10.1016/S0146-6380(00)00120-0  0.72
2000 Ostrom PH, Schall M, Gandhi H, Shen TL, Hauschka PV, Strahler JR, Gage DA. New strategies for characterizing ancient proteins using matrix-assisted laser desorption ionization mass spectrometry Geochimica Et Cosmochimica Acta. 64: 1043-1050. DOI: 10.1016/S0016-7037(99)00381-6  0.72
2000 Gould P, Ostrom P, Walker W. Foods, trophic relationships, and migration of sooty and short-tailed shearwaters associated with squid and large-mesh driftnet fisheries in the North Pacific Ocean Waterbirds. 23: 165-186.  0.72
1999 McCusker EM, Ostrom PH, Ostrom NE, Jeremiason JD, Baker JE. Seasonal variation in the biogeochemical cycling of seston in Grand Traverse Bay, Lake Michigan Organic Geochemistry. 30: 1543-1557. DOI: 10.1016/S0146-6380(99)00129-1  0.72
1998 Ostrom PH, Ostrom NE, Henry J, Eadie BJ, Meyers PA, Robbins JA. Changes in the tropic state of Lake Erie: Discordance between molecular δ13C and bulk δ13C sedimentary records Chemical Geology. 152: 163-179. DOI: 10.1016/S0009-2541(98)00104-1  0.72
1998 Gould P, Ostrom P, Walker W. Foods of Buller's shearwaters (Puffinus bulleri) associated with driftnet fisheries in the central North Pacific Ocean Notornis. 45: 81-93.  0.72
1997 Todd S, Ostrom P, Lien J, Abrajano J. Use of biopsy samples of humpback whale (Megaptera novaeangliae) skin for stable isotope (δ13C) determination Journal of Northwest Atlantic Fishery Science. 22: 71-76. DOI: 10.2960/J.V22.A6  0.72
1997 Gould P, Ostrom P, Walker W. Trophic relationships of albatrosses associated with squid and large-mesh drift-net fisheries in the North Pacific Ocean Canadian Journal of Zoology. 75: 549-562. DOI: 10.1139/Z97-068  0.72
1997 Gould P, Ostrom P, Walker W. Food of Flesh-footed shearwaters Puffinus carneipes associated with high-seas driftnets in the central North Pacific Ocean Emu. 97: 168-173. DOI: 10.1071/Mu97020  0.72
1997 Feuerstein TP, Ostrom PH, Ostrom NE. Isotopic biogeochemistry of dissolved organic nitrogen: A new technique and application Organic Geochemistry. 27: 363-370. DOI: 10.1016/S0146-6380(97)00071-5  0.72
1997 Ostrom PH, Colunga-Garcia M, Gage SH. Establishing pathways of energy flow for insect predators using stable isotope ratios: Field and laboratory evidence Oecologia. 109: 108-113.  0.72
1996 Kucklick JR, Harvey HR, Ostrom PH, Ostrom NE, Baker JE. Organochlorine dynamics in the pelagic food web of Lake Baikal Environmental Toxicology and Chemistry. 15: 1388-1400. DOI: 10.1002/Etc.5620150819  0.72
1995 Robbins LL, Ostrom PH. Molecular isotopic and biochemical evidence of the origin and diagenesis of shell organic material Geology. 23: 345-348. DOI: 10.1130/0091-7613(1995)023<0345:Miabeo>2.3.Co;2  0.72
1994 Bakel AJ, Ostrom PH, Ostrom NE. Carbon isotopic analysis of individual n-alkanes: evaluation of accuracy and application to marine particulate organic material Organic Geochemistry. 21: 595-602. DOI: 10.1016/0146-6380(94)90005-1  0.72
1994 Ostrom PH, Zonneveld JP, Robbins LL. Organic geochemistry of hard parts: Assessment of isotopic variability and indigeneity Palaeogeography, Palaeoclimatology, Palaeoecology. 107: 201-212. DOI: 10.1016/0031-0182(94)90094-9  0.72
1993 Ostrom PH, Lien J, Macko SA. Evaluation of the diet of Sowerby's beaked whale, Mesoplodon bidens, based on isotopic comparisons among northwestern Atlantic cetaceans Canadian Journal of Zoology. 71: 858-861. DOI: 10.1139/Z93-110  0.72
1993 Ostrom PH, Macko SA, Engel MH, Russell DA. Assessment of trophic structure of Cretaceous communities based on stable nitrogen isotope analyses Geology. 21: 491-494. DOI: 10.1130/0091-7613(1993)021<0491:Aotsoc>2.3.Co;2  0.72
1990 Ostrom PH, Macko SA, Engel MH, Silfer JA, Russell D. Geochemical characterization of high molecular weight material isolated from late cretaceous fossils Organic Geochemistry. 16: 1139-1144. DOI: 10.1016/0146-6380(90)90149-T  0.72
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