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An Atlas Of Contaminants In Eggs Of Fish Eating Colonial Birds Of The Great Lakes 1970 1988 Accounts By Species And Locations
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Book Synopsis An Atlas of Contaminants in Eggs of Fish-eating Colonial Birds of the Great Lakes (1970-1988): Accounts by species and locations by : Christine Annette Bishop
Download or read book An Atlas of Contaminants in Eggs of Fish-eating Colonial Birds of the Great Lakes (1970-1988): Accounts by species and locations written by Christine Annette Bishop and published by . This book was released on 1992 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: During 1970-1988, Canadian Wildlife Service (Ontario) collected eggs from fish-eating colonial waterbirds from 67 colonies throughout the Great Lakes to measure the levels of chlorinated hydrocarbons, metals, and lipid concentrations present. These data were generated as part of a monitoring program started in 1970 to understand the temporal and spatial trends in environmental contaminant levels in biota of the Great Lakes. During 1970-1988, the levels of chlorinated hydrocarbons in colonial waterbird eggs have dropped significantly within colonies across the Great Lakes.
Author :Christine Annette Bishop Publisher :Burlington, Ont. : Canadian Wildlife Service ISBN 13 : Total Pages :342 pages Book Rating :4.3/5 (91 download)
Book Synopsis An Atlas of Contaminants in Eggs of Fish-eating Colonial Birds of the Great Lakes (1970-1988): Accounts by species and locations by : Christine Annette Bishop
Download or read book An Atlas of Contaminants in Eggs of Fish-eating Colonial Birds of the Great Lakes (1970-1988): Accounts by species and locations written by Christine Annette Bishop and published by Burlington, Ont. : Canadian Wildlife Service. This book was released on 1992 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis An Atlas of Contaminants in Eggs of Fish-eating Colonial Birds of the Great Lakes (1970-1988). by :
Download or read book An Atlas of Contaminants in Eggs of Fish-eating Colonial Birds of the Great Lakes (1970-1988). written by and published by . This book was released on 1992 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: "This atlas provides a summary of the mean concentrations of thirty-nine contaminants and the percent lipid measured in eggs of seven species of fish-eating colonial birds sampled only by the Canadian Wildlife Service throughout the Great Lakes during 1970-1988. There are 4491 data points presented in the atlas; however, this does not include any contaminant data concerning biota in the Great Lakes collected by other organizations and agencies"--Introd., p. 12.
Book Synopsis An Atlas of Contaminants in Eggs of Fish-eating Colonial Birds of the Great Lakes (1970-1988): Accounts by chemical by :
Download or read book An Atlas of Contaminants in Eggs of Fish-eating Colonial Birds of the Great Lakes (1970-1988): Accounts by chemical written by and published by . This book was released on 1992 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis An Atlas of Contaminants in Eggs of Fish-eating Colonial Birds of the Great Lakes (1989-1992): Accounts by location by : Karen E. Pettit
Download or read book An Atlas of Contaminants in Eggs of Fish-eating Colonial Birds of the Great Lakes (1989-1992): Accounts by location written by Karen E. Pettit and published by . This book was released on 1994 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: "During 1989-1992, Canadian wildlife Service (Ontario) collected a total of 1495 eggs from fish-eating colonial birds from 50 colonies throughout the Great Lakes to measure the levels of 86 chlorinated hydrocarbon compounds, and the lipid concentrations present. These data were generated as part of a monitoring program started in 1970 to understand the temporal and spatial trends in environmental contaminant levels in biota of the Great Lakes"--Executive summary.
Book Synopsis An Atlas of Contaminants in Eggs of Fish-eating Colonial Birds of the Great Lakes (1970-1988). by :
Download or read book An Atlas of Contaminants in Eggs of Fish-eating Colonial Birds of the Great Lakes (1970-1988). written by and published by . This book was released on 1992 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: "The Great Lakes of Canada and the United States have been a major arena for research and monitoring studies of pollution levels and effects. Today, there is an enormous database on the pollution levels in water, sediment and many trophic levels of the Great Lakes. However, it is often difficult for scientists and the public to easily locate a comprehensive summary of data concerning contamination in any or all of these trophic levels. This atlas provides a summary of the mean concentrations of thirty-nine contaminants and the percent lipid measured in eggs of seven species of fish-eating colonial birds sampled only by the Canadian Wildlife Service throughout the Great Lakes during 1970-1988. There are 4491 data points presented in the atlas; however, this does not include any contaminant data concerning biota in the Great Lakes collected by other organizations and agencies"--Introd., p. 7.
Book Synopsis An Atlas of Contaminants in Eggs of Fish-eating Colonial Birds of the Great Lakes (1989-1992) by :
Download or read book An Atlas of Contaminants in Eggs of Fish-eating Colonial Birds of the Great Lakes (1989-1992) written by and published by . This book was released on 1994 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis An Atlas of Contaminants in Eggs of Fish-eating Colonial Birds of the Great Lakes (1989-1992): Accounts by chemical by :
Download or read book An Atlas of Contaminants in Eggs of Fish-eating Colonial Birds of the Great Lakes (1989-1992): Accounts by chemical written by and published by . This book was released on 1994 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis An Atlas of Contaminants in Eggs of Fish-eating Colonial Birds of the Great Lakes (1989-1992). by :
Download or read book An Atlas of Contaminants in Eggs of Fish-eating Colonial Birds of the Great Lakes (1989-1992). written by and published by . This book was released on 1994 with total page 319 pages. Available in PDF, EPUB and Kindle. Book excerpt: "During 1989-1992, Canadian wildlife Service (Ontario) collected a total of 1495 eggs from fish-eating colonial birds from 50 colonies throughout the Great Lakes to measure the levels of 86 chlorinated hydrocarbon compounds, and the lipid concentrations present. These data were generated as part of a monitoring program started in 1970 to understand the temporal and spatial trends in environmental contaminant levels in biota of the Great Lakes"--Executive summary.
Author :Canada. Environmental Conservation Service Publisher :[Downsview, Ont.] : Canadian Wildlife Service ISBN 13 :9780662374251 Total Pages :341 pages Book Rating :4.3/5 (742 download)
Book Synopsis An Atlas of Contaminants in Eggs of Fish-eating Colonial Birds of the Great Lakes (1998-2001). Volume I, Accounts by Location [electronic Resource] by : Canada. Environmental Conservation Service
Download or read book An Atlas of Contaminants in Eggs of Fish-eating Colonial Birds of the Great Lakes (1998-2001). Volume I, Accounts by Location [electronic Resource] written by Canada. Environmental Conservation Service and published by [Downsview, Ont.] : Canadian Wildlife Service. This book was released on 2005-01-01 with total page 341 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis An Atlas of Contaminants in Eggs of Fish-eating Colonial Birds of the Great Lakes (1993-1997) by : C. Pekarik
Download or read book An Atlas of Contaminants in Eggs of Fish-eating Colonial Birds of the Great Lakes (1993-1997) written by C. Pekarik and published by Downsview, Ont. : Canadian Wildlife Service. This book was released on 1998 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: "Les données de 1993-1997 sont résumées en deux volumes. Le volume 1 contient les données sur les contaminants pour les quatre espèces au complet, résumées par lieu, et les données sur les BPC non-coplanaires pour les oeufs de goélands argentés provenant de 14 colonies à surveillance annuelle. Le volume II renferme les données sur les contaminants de toutes les quatre espèces, résumés par composés. Les deux volumes contiennent les emplacements des échantillons ..." -- p. ii du vol. 1.
Book Synopsis An Atlas of Contaminants in Eggs of Fish-eating Colonial Birds of the Great Lakes (1989-1992). by :
Download or read book An Atlas of Contaminants in Eggs of Fish-eating Colonial Birds of the Great Lakes (1989-1992). written by and published by . This book was released on 1994 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: "During 1989-1992, Canadian wildlife Service (Ontario) collected a total of 1495 eggs from fish-eating colonial birds from 50 colonies throughout the Great Lakes to measure the levels of 86 chlorinated hydrocarbon compounds, and the lipid concentrations present. These data were generated as part of a monitoring program started in 1970 to understand the temporal and spatial trends in environmental contaminant levels in biota of the Great Lakes"--Executive summary.
Book Synopsis A Passion for Wildlife by : J. Alexander Burnett
Download or read book A Passion for Wildlife written by J. Alexander Burnett and published by UBC Press. This book was released on 2011-11-01 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Passion for Wildlife chronicles the history of the Canadian Wildlife Service and the evolution of Canadian wildlife policy over its first half century. It presents the exploits and accomplishments of a group of men and women whose dedication to the ideals of science, conservation, and a shared vision of Canada as a country that treasures its natural heritage has earned them the respect of their profession around the world.
Author :Canada. Environmental Conservation Service Publisher :[Downsview, Ont.] : Canadian Wildlife Service ISBN 13 :9780662374268 Total Pages :142 pages Book Rating :4.3/5 (742 download)
Book Synopsis An Atlas of Contaminants in Eggs of Fish-eating Colonial Birds of the Great Lakes (1998-2001). Volume II, Accounts by Chemical [electronic Resource] by : Canada. Environmental Conservation Service
Download or read book An Atlas of Contaminants in Eggs of Fish-eating Colonial Birds of the Great Lakes (1998-2001). Volume II, Accounts by Chemical [electronic Resource] written by Canada. Environmental Conservation Service and published by [Downsview, Ont.] : Canadian Wildlife Service. This book was released on 2005-01-01 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Double-crested Cormorant Management by :
Download or read book Double-crested Cormorant Management written by and published by . This book was released on 2003 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Technical Report Series - Fisheries Operations Directorate (Central Region) by : Canada. Fisheries and Marine Service (Central Region).
Download or read book Technical Report Series - Fisheries Operations Directorate (Central Region) written by Canada. Fisheries and Marine Service (Central Region). and published by . This book was released on 1994 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Trends in Levels and Effects of Persistent Toxic Substances in the Great Lakes by : Michael Gilbertson
Download or read book Trends in Levels and Effects of Persistent Toxic Substances in the Great Lakes written by Michael Gilbertson and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: `Are the Great Lakes getting better or worse?' This is the question that the public, scientists and managers are asking the International Joint Commission after a quarter-century of cooperative action by the United States and Canadian governments to clean up the Great Lakes. This volume contains papers from the workshop on Environmental Results, hosted in Windsor, Ontario, by the Great Lakes Science Advisory Board of the International Joint Commission, on September 12 and 13, 1996. The Great Lakes have been through almost a century of severe pollution from the manufacture, use and disposal of chemicals. In the 1960s wildlife biologists started to investigate the outbreaks of reproductive failure in fish-eating birds and ranch mink and to link these to exposure to organochlorine compounds. Human health researchers in the 1980s and 1990s linked growth retardation, behavioral anomalies and deficits in cognitive development with maternal consumption of Great Lakes fish prior to pregnancy. The Great Lakes became the laboratory where the theory of endocrine disruptors was first formulated. Now a group of Great Lakes scientists, hosted by the International Joint Commission, has compiled the story of the trends in the concentrations and effects of persistent toxic substances on wildlife and humans. The technical papers review the suitability of various organisms as indicators, and present the results of long-term monitoring of the concentrations and of the incidence of effects. The evidence shows that there was an enormous improvement in the late 1970s, but that in the late 1990s there are still concentrations of some persistent toxic substances that have stubbornly remained at levels that continue to cause toxicological effects.
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