Download or read book Fourth Annual Meeting of the Task Force on Declining Amphibian Populations in Canada written by and published by . This book was released on 1994 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fourth Annual Meeting of the Task Force on Declining Amphibian Populations in Canada written by Task Force on Declining Amphibian Populations in Canada and published by . This book was released on 1994 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fourth Annual Meeting of the Task Force on Declining Amphibian Populations in Canada written by Manitoba. Department of Natural Resources and published by . This book was released on 1996 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Program and Abstracts written by and published by . This book was released on 1996 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Program and Abstracts written by Canadian Amphibian and Reptile Conservation Network. Meeting and published by . This book was released on 1997 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book First Annual Meeting of the Southwestern United States Working Group of the Declining Amphibian Populations Task Force written by IUCN/SSC Declining Amphibian Populations Task Force. Southwestern United States Working Group and published by . This book was released on 1995 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Third Annual Meeting of the Southwestern United States Working Group of the Declining Amphibian Populations Task Force written by IUCN/SSC Declining Amphibian Populations Task Force. Southwestern United States Working Group and published by . This book was released on 1997 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Second Annual Meeting of the Southwestern United States Working Group of the Declining Amphibian Populations Task Force written by IUCN/SSC Declining Amphibian Populations Task Force. Southwestern United States Working Group and published by . This book was released on 1996 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Program and Abstracts written by Working Group on Amphibian and Reptile Conservation in Canada = Groupe De Travail Sur La Conservation Des Amphibians Et Des Reptiles Au Canada. Meeting and published by . This book was released on 1996 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Biological Populations as Indicators of Environmental Change written by and published by . This book was released on 1992 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The American Midland Naturalist written by and published by . This book was released on 1997 with total page 872 pages. Available in PDF, EPUB and Kindle. Book excerpt: A refereed, broad-spectrum journal publishing basic research in diverse disciplines in biology and varied taxa.

Download or read book Amphibians in Decline written by David Martin Green and published by Society for the Study of Amphibians & Reptiles. This book was released on 1997 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first volume of the series comprises the report to a task force of the World Conservation Union (IUCN) by a Canadian research group. The 29 papers include demographic and population studies, status reports, descriptions of methods, and studies or reviews of causes of amphibian declines. Among the suspected causes are pesticides, global change, ultraviolet radiation, and disease. An appendix describes the status of all 47 species of Canadian amphibians and includes photographs of most. Annotation copyrighted by Book News, Inc., Portland, OR

Download or read book The Potential Influence of Environmental Pollution on Amphibian Development and Decline written by Robin Elizabeth Jung and published by . This book was released on 1996 with total page 676 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Declines in Canadian Amphibian Populations written by Christine Annette Bishop and published by . This book was released on 1992 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1991, a workshop was held to examine the data related to declines in Canadian amphibian populations and associated causes and, in particular, to develop a protocol to address the issue. Participants were invited to present reports on the current status of knowledge on amphibians in Canada, particularly species that appear to be threatened. Summaries of this information are presented in this report, along with the factors that may be contributing to fluctuations in amphibian populations. Methodologies and tribulations involved in accurately assessing amphibian population size and recruitment are given. A framework for environmental monitoring was presented and the data needed, both intensive and extensive, was discussed.

Download or read book Midwest Declining Amphibians Conference written by IUCN/SSC Declining Amphibian Populations Task Force. Great Lakes Working Group and published by . This book was released on 1998 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book IUCN SSC Declining Amphibian Populations Task Force Working Document No 1 written by IUCN/SSC Declining Amphibian Populations Task Force and published by . This book was released on 1993 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Conservation Medicine written by A. Alonso Aguirre and published by . This book was released on 2002 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: Conservation medicine is an emerging discipline, focussing on the intersection of ecosystem health, animal health, and human health. Work in the biomedical and veterinary sciences is now being folded into conservation biology; to explore the connections between animal and human health; tracethe environmental sources of pathogens and pollutants; develop an understanding of the ecological causes of changes in human and animal health; and understand the consequences of diseases to populations and ecological communities. Conservation Medicine defines this new discipline. It examinesecological health issues from various standpoints, including the emergence and resurgence of infectious disease agents; the increasing impacts of toxic chemicals and hazardous substances; and the health implications of habitat fragmentation and degradation and loss of biodiversity. It will provide aframework to examine the connections between the health of the planet and the health of all species and challenge practitioners and students in the health sciences and natural sciences to think about new, collaborative ways to address ecological health concerns.