Download or read book Estimated Consumption of Atlantic Cod Gadus Morhua by Harp Seals Phoca Groenlandica in NAFO Zone 4RS written by Michael O. Hammill and published by . This book was released on 2004 with total page 37 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Estimated Consumption of Atlantic Cod Gadus Morhua by Harp Seals Phoca Groenlandica in NAFO Zone 4RS written by Michael O. Hammill and published by . This book was released on 2004 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Estimated Consumption of Atlantic Cod Gadus Morhua and Some Other Prey by Grey Seals Halichoerus Grypus and Harp Seals Phoca Groenlandica in the Southern Gulf of St Lawrence NAFO Division 4T written by and published by . This book was released on 2003 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the 4R assessment this diet was separated into a high cod diet for the southern part of 4R(d) and a low cod diet for the northern part of 4R(abc). [...] With the exception of a few stomachs collected from grey seals from the Magdalen Islands in the early 1990s, Information is lacking on prey consumed by grey seals in the central or northern portion of NAFO zone 4T , around the regions of Gaspe and the Magdalen Islands, an area where cod are known to be more abundant. [...] Lawrence overwinter are limited and our estimates are based on assumptions concerning changes in population size and the component of 4T cod in the diet consumed in 4VN. [...] This sample likely underestimates cod consumption because cod leave the Gulf during the winter when sampling of seals in both the Estuary and the Magdalen Island area occurred. [...] The assessment of competition between seals and commercial fisheries in the North Sea and the Antarctic.

Download or read book Harp Seals Man and Ice written by David E. Sergeant and published by Fisheries and Oceans, Communications Directorate. This book was released on 1991 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reviews the biology and population dynamics of the harp seal, Phoca groenlandica Erxleben, the history of its hunting over several centuries and its eventual conservation.

Download or read book Resiliency of Gadid Stocks to Fishing and Climate Change written by Gordon H. Kruse and published by University of Alaska Press. This book was released on 2008 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bottom Trawling and Scallop Dredging in the Arctic written by Elena Guijarro Garcia and published by Nordic Council of Ministers. This book was released on 2007 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Commercial Fisheries Licensing Policy for Eastern Canada written by Canada. Department of Fisheries and Oceans and published by . This book was released on 1990 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt: This policy document provides fishermen, companies, and other interested Canadians with a clear, consistent statement of Fisheries and Oceans policy respecting the registration of commercial fishermen and vessels, and the issuance of fishing licences to persons in Eastern Canada. The policy document also provides objectives against which the approriateness and effectiveness of specific policy measures can be evaluated. The document covers the legislative background and licensing objectives; the general policy framework; vessel replacement rules for vessels less than 19.8m (65') length; appeal process and procedures; amendment procedures; and terminology used.

Download or read book Exxon Valdez Oil Spill written by P. G. Wells and published by ASTM International. This book was released on 1995 with total page 963 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Rivers of Labrador written by T. C. Anderson and published by . This book was released on 1985 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt: A summary of relevant data on the physical characteristics of the rivers and their fish populations, with emphasis on Atlantic salmon. Emphasis is also placed on rivers with watershed areas greater than 50 square kilometers.

Download or read book The Baltic Sea written by A. Voipio and published by Elsevier. This book was released on 1981-01-01 with total page 401 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Baltic Sea

Download or read book The Norwegian Coastal Current written by and published by Fagbokforlaget. This book was released on 2007 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Norwegian coastal current originates primarily from the freshwater outflow from the Baltic and the freshwater runoff from Norway. It flows northwards along the coast of Norway as a low-salinity current. This coastal region is the spawning ground for a number of important oceanic fish stocks, and the physical environment has an impact on the recruitment, growth, and geographical distribution of these stocks. In the late 1920s and early 1930s, the Institute of Marine Research in Norway established a coastal oceanographic observation system. This continued to evolve, and its core elements are still in operation. Drawing on the results generated by this observation system, as well as by other coastal studies, this book reviews the current understanding of the physical/chemical conditions in the Norwegian coastal current in such a way as to make the material more easily accessible to non-specialists. A series of chapters introduces readers to the geography, currents, water masses, and the temporal and spatial variability of the Norwegian coastal current. Interannual fluctuations in physical conditions are most likely to be the prime cause of ecosystem variability. The editor hopes that this book will act as a point of departure for a future summary of the ecology of Norwegian coastal waters.

Download or read book The North Atlantic Fisheries written by Larry Felt and published by Charlottetown, P.E.I. : Institute of Island Studies. This book was released on 1995 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Marine Mammals and the Exxon Valdez written by Thomas R. Loughlin and published by . This book was released on 1994 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: The oil spill disaster that occurred when the Exxon Valdez ran aground has become part of the iconography of ecological disaster. This book synthesizes confidential data, recently released by the US government, concerning the effects of this spill on marine mammals (ie. sea otters, harbour seals, killer whales and humpback whales). Many of the contributors were on site within 24 hours of the spill and their results establish a baseline worst case scenario. These data should assist marine biologists, pathologists, toxicologists, environmentatlists, engineers, and coastal planners in assessing the nature of this disaster.

Download or read book Hibernia Development Project written by Hibernia Environmental Assessment Panel and published by [St. John's, Nfld.] : The Panel. This book was released on 1985 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document summarizes the project and the environmentalreview process. Economic impacts in terms of employment andindustrial impacts are described. Social impacts, impacts of theenvironment on the project (ie sea ice waves and climate) arecovered. Impacts of the projected oil pollution onseabeds andfisheries are described.

Download or read book The Cruising Guide to Newfoundland written by and published by . This book was released on 2018-01-02 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: This guide contains complete coverage of the island of Newfoundland for the cruising yachtsman.

Download or read book Before and After an Oil Spill written by Joanna Burger and published by Rutgers University Press. This book was released on 1994 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: Because this industrial activity posed such a threat to the fragile ecosystem, biologists had been monitoring the region's water, soil, vegetation, and wildlife for some time before the oil spill. Thus, we have before-and-after data about the habitat - the only oil spill anywhere for which this is true.

Download or read book A Field Guide to the Atlantic Seashore written by Kenneth L. Gosner and published by Houghton Mifflin Harcourt. This book was released on 1999 with total page 493 pages. Available in PDF, EPUB and Kindle. Book excerpt: More than 1,000 illustrations, arranged according to visual similarities, show plant and animal species of the Atlantic Coast from the Bay of Fundy to Cape Hatteras. This guide includes information on how to locate each species by geographic range, tidal range, tidal level, season, topography, and climate.