Download or read book Conservation Value to Assisting Live stranded Neonates and Entrapped Juvenile Beluga Delphinapterus Leucas from the St Lawrence Estuary Population de B lugas Delphinapterus Leucas Du Saint Laurent written by Michael O. Hammill and published by . This book was released on 2019 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Conservation Value to Assisting Live stranded Neonates and Entrapped Juvenile Beluga Delphinapterus Leucas from the St Lawrence Estuary Population written by Michael O. Hammill and published by . This book was released on 2019 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The potential benefits of relocating live stranded or entrapped beluga to recovery of the St. Lawrence Estuary (SLE) beluga population were examined using a demographic model. The population is currently declining and information on reproduction rates are lacking. It is not possible to determine if the current decline is due to low reproductive rates, elevated mortality among neonates, or both. Adult survival is already quite high and there is unlikely much room for further improvement. Efforts to improve survival of neonates and juveniles are most likely to benefit population recovery. However, considerable numbers of animals must be assisted and successfully relocated each year to improve survival and halt the decline in population trend. Reports of live-stranded neonates or entrapped juveniles are infrequent. Therefore, the benefit of relocating these few individuals to population recovery is nil, and does not meet the objectives of Conservation Translocation. The occurrences of entrapped juveniles are rare, but if in good health these animals are more likely to survive when relocated compared to abandoned neonates. From a conservation perspective, the benefit of relocating entrapped juveniles to the population as a whole is likely nil given the rarity of these events. However, relocating these individuals may be considered on other grounds. Some of the factors that need to be considered have been identified (e.g. DFO Release and Rehabilitation Criteria)"--Abstract, p. iii.
Download or read book Conservation Benefits to Assisting Live stranded Neonates Or Entrapped Juvenile Beluga Delphinapterus Leucas from the St Lawrence River Estuary written by and published by . This book was released on 2019 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The St. Lawrence Estuary (SLE) beluga is listed as endangered under the Species at Risk Act (SARA); a Recovery Strategy has been developed, and their summer Critical Habitat has been identified and protected. After a period of stability or slight increase over the period 1988 to early 2000, the population appears to be declining at a rate of approximately 1% per year"--Context, page [1].
Download or read book St Lawrence Beluga Recovery Plan written by St. Lawrence Beluga Recovery Team and published by . This book was released on 1995 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document reviews the current state of knowledge about St. Lawrence belugas, recommends a series of actions for ensuring their survival and proposes an implementation schedule. The goal of the Recovery Plan is to bring population numbers and conditions to a state where natural event and human activities will not threaten the survival of the St. Lawrence beluga whale population. A subsidiary goal is to improve the status from endangered to vulnerable, as defined by COSEWIC.
Download or read book For the Future of the Beluga written by Jacques Prescott and published by Sillery, Québec : Presses de l'Université du Québec. This book was released on 1990 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Le 29 septembre 1988, plus de 300 personnes envahissaient l'hôtel Tadoussac. Parmi ces participants se trouvaient quelque 30 chercheurs invités à faire le point sur l'état de la population des bélugas du Saint-Laurent, sa distribution dans l'estuaire, l'état de son habitat naturel et les impacts de la pollution de l'eau sur la santé de ces mammifères marins."--Page xvii.
Download or read book Translocation of Live stranded Newborn St Lawrence Estuary Belugas Delphinapterus Leucas for Adoption by Nearby Females written by Robert Michaud and published by . This book was released on 2020 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monitoring the State of the St Lawrence River Beluga Whale Population of the Estuary written by Canada. Environment Canada and published by Sainte-Foy, Québec : St. Lawrence Vision 2000. This book was released on 2002 with total page 1 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Recovery Strategy for the Beluga Whale Delphinapterus Leucas St Lawrence Estuary Population in Canada written by and published by . This book was released on 2012 with total page 91 pages. Available in PDF, EPUB and Kindle. Book excerpt: The St. Lawrence Estuary beluga population was listed as threatened under SARA in May 2005. In 1986, Fisheries and Oceans Canada set up the Ad Hoc Committee for the conservation of the St. Lawrence beluga, the objectives of which were to identify factors that threatened the population's survival and to make recommendations to favour its recovery. This project was carried out jointly by Fisheries and Oceans Canada and Environment Canada from 1988 to 1993 as part of the St. Lawrence Action Plan (SLAP), with the following objectives: to minimize disturbance to the beluga population, to combat the discharge and spread of toxic chemical products, and to conduct further research on the beluga. A fourth objective was added in 1989: to facilitate public access to information in order to raise awareness in Canada and Quebec of the St. Lawrence beluga. This document includes information about recovery and background of the beluga whale in the St. Lawrence Estuary.--Includes text from document.
Download or read book The Vocal Repertoire of the St Lawrence Estuary Population of Beluga Whale Delphinapterus Leucas and Its Behavioral Social and Environmental Contexts microform written by Annick Faucher and published by National Library of Canada. This book was released on 1989 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Status of Beluga Delphinapterus Leucas in the St Lawrence River Estuary written by Canadian Science Advisory Secretariat and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Beluga Whale Delphinapterus leucas written by Véronique Lesage and published by . This book was released on 2015 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Beluga written by Pierre Béland and published by Lyons Press. This book was released on 1996 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: A very powerful chronicle of the St. Lawrence River Beluga whales which were hunted to near extinction until given legal protection in 1979, and are now quite literally dying from pollution. Beland (senior research scientist, St. Lawrence National institute of Ecotoxicology) describes the Beluga history, how they live now, the pollution threats to them, and ways in which this kind of tragedy can be prevented in the future, although it looks like it's too late for the Beluga; thus the volume also serves as their elegy. Includes color photographs. Annotation copyright by Book News, Inc., Portland, OR
Download or read book Advances in Research on the Beluga Whale Delphinapterus Leucas written by Thomas G. Smith and published by . This book was released on 1990 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: Collection of 14 articles representing a cross-section of current research on beluga whales, Delphinapterus leucas, in North American waters.
Download or read book Implementation of the St Lawrence Beluga Recovery Plan written by St. Lawrence Beluga Recovery Committee and published by Department of Fisheries and Oceans. This book was released on 1998 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Reviewed by the St. Lawrence Beluga Recovery Committee."
Download or read book St Lawrence Beluga written by Sylvia Funston and published by . This book was released on 1992 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: "In this book you will discover how St. Lawrence belugas live. You will explore the special reasons they are endangered and find out what is being done, as well as what you can do to help them survive far into the future"--Introduction.
Download or read book An Age structured Bayesian Population Model for St Lawrence Estuary Beluga Delphinapterus Leucas written by Arnaud Mosnier and published by . This book was released on 2014 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Status of Beluga Delphinapterus Leucas in the St Lawrence River Estuary written by and published by . This book was released on 2014 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt:
