Download or read book Blood Types in Pacific Salmon written by George J. Ridgway and published by . This book was released on 1960 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: Intraspecific differences in erythrocyte antigens (blood types) were shown to occur in four species of Pacific salmon, the sockeye or red salmon (Oncorhynchus nerka), the chinook or king salmon (O. tshawytscha), the chum salmon (O. keta), and the pink salmon (O. gorbuscha). Antisalmon-erythrocyte sera prepared in rabbits and chickens were used after absorption of species-specific antibodies. Some of these blood types were shown to differ in their frequency of occurrence between different geographic races. In addition, isoimmunizations were prepared and at least eight different patterns of antigenic composition were displayed by the cells tested. These results indicate that considerable antigenic diversity exists in salmon. Reagents to detect valuable markers for the investigation of geographic races of salmon should be obtained through further research.

Download or read book Rapid Counting of Nematoda in Salmon by Peptic Digestion written by and published by . This book was released on 1958 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Bering Sea Ecosystem written by National Research Council and published by National Academies Press. This book was released on 1996-05-08 with total page 317 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Bering Sea, which lies between the United States and Russia, is one of the most productive ecosystems in the world and has prolific fishing grounds. Yet there have been significant unexplained population fluctuations in marine mammals and birds in the region. The book examines the Bering Sea ecosystem's dynamics and the relationship between man and the ecosystem, in order to identify potential reasons for the population fluctuations as well as identify ways the Sea's living resources can be better managed by government.

Download or read book tlingit myths and texts written by john r. swanton and published by . This book was released on 1909 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Stomach Contents of the Bering Sea King Crab written by Patsy A. McLaughlin and published by . This book was released on 1959 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Serological Differentiation of Populations of Sockeye Salmon Oncorhynchus Nerka written by George J. Ridgway and published by . This book was released on 1958 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Effects of Ocean Variability on Recruitment and an Evaluation of Parameters Used in Stock Assessment Models written by International Recruitment Investigations in the Subarctic (Group) and published by Department of fisheries and oceans. This book was released on 1989 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: Invited speakers from Canada, the People's Republic of China, Japan, the U.S., and the U.S.S.R. met to discuss the effects of ocean variability on recruitment and to evaluate the accuracy of parameters used in stock assessment models. Each paper includes an abstract.

Download or read book The Murrelet written by Frank Stevens Hall and published by . This book was released on 1924 with total page 558 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Outer Continental Shelf Environmental Assessment Program Final Reports of Principal Investigators written by and published by . This book was released on 1984 with total page 602 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Effects of Noise on Marine Mammals written by William John Richardson and published by . This book was released on 1991 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Coast Pilot 6 written by noaa and published by CreateSpace. This book was released on 2011-06-08 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is edition 45 for 2015. An interactive pdf is free with this book. The pdf gives real time links to port authorities, marinas, USCG, AIS, updates, Code of Regulations, warnings, wind charts, Wikipedia, weather and useful information.-- . The Great Lakes St. Lawrence River Above St. Regis Lake Ontario . Lake Erie . Detroit River . Lake St. Clair . St. Clair River . Lake Huron . Lake Michigan St. Marys River Lake Superior Hudson River, New York Canals, and Lake Champlain. The United States Coast Pilot consists of a series of nautical books that cover a variety of information important to navigators of coastal and intracoastal waters and the Great Lakes. Issued in nine volumes, they contain supplemental information that is difficult to portray on a nautical chart. Topics in the Coast Pilot include channel descriptions, anchorages, bridge and cable clearances, currents, tide and water levels, prominent features, pilotage, towage, weather, ice conditions, wharf descriptions, dangers, routes, traffic separation schemes, small-craft facilities, and Federal regulations applicable to navigation. Coast Pilot 1 covers the coasts of Maine, New Hampshire, and part of Massachusetts, from West Quoddy Head in Maine to Provincetown in Massachusetts. Major ports are at Portsmouth, NH and Boston, MA. Coast Pilot 2 covers the Atlantic coast from Cape Cod to Sandy Hook, embracing part of the Massachusetts coast and all of the coasts of Rhode Island, Connecticut, and New York. Coast Pilot 3 covers the Atlantic coast from Sandy Hook to Cape Henry, including the New Jersey Coast, Delaware Bay, Philadelphia, the Delaware - Maryland - Virginia coast, and the Chesapeake Bay. Coast Pilot 4 covers the Atlantic coast of the United States from Cape Henry to Key West. Coast Pilot 5 covers the Gulf of Mexico from Key West, FL to the Rio Grande. Also covers Puerto Rico and the Virgin Islands. Coast Pilot 6 covers the Great Lakes system, including Lakes Ontario, Erie, Huron, Michigan, and Superior, their connecting waters, and the St. Lawrence River. Coast Pilot 7 covers the rugged United States coast of California, Oregon and Washington, between Mexico on the south and Canadas British Columbia on the north. Coast Pilot 7 also includes Hawaii and other United States territories in the South Pacific. Coast Pilot 8 covers the panhandle section of Alaska between the south boundary and Cape Spencer. In this volume, general ocean coastline is only 250 nautical miles, but tidal shoreline totals 11,085 miles. Coast Pilot 9 deals with the Pacific and Arctic coasts of Alaska from Cape Spencer to the Beaufort Sea. General ocean coastline totals 5,520 nautical miles, and tidal shoreline totals 18,377 miles. Coast Pilot 10 consists of excerpts taken from other coast pilots with reference to the Intercoastal Waterway

Download or read book Marine Mammal Physiology written by Michael A. Castellini and published by CRC Press. This book was released on 2015-11-18 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: Suppose you were designing a marine mammal. What would you need to think about to allow it to live in the ocean? How would you keep it warm? What would you design to allow it to dive for very long periods to extreme depths? Where would it find water to drink? How would you minimize the cost of swimming, and how would it find its prey in the deep an

Download or read book Beaufort Sea Monitoring Program written by J. P. Houghton and published by . This book was released on 1984 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: Document is a product of a NOAA contract with Dames & Moore to: summarize the workshop proceedings; statistically analyze monitoring approaches suggested by the workshop to optimize the statistical sampling design applied; detail optimum approaches to Beaufort Sea monitoring that meet the prescribed goals for assessing the potential areawide or cumulative effects of anticipated oil and gas development.

Download or read book Chart No 1 written by Nima and published by Paradise Cay Publications. This book was released on 2010 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chart Number One is essential to correct and accurate use of nautical charts. More than a chart, it is a book that defines the symbols, abbreviations and terms used on charts. It also provides important information about buoys, light visibility (range) and aids to navigation. This new and improved edition from Paradise Cay is a complete and accurate high quality reproduction of information provided by NOAA and NIMA.

Download or read book Crystal Alignments in the Fast Ice of Arctic Alaska written by W. F. Weeks and published by . This book was released on 1979 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The American Colonial State in the Philippines written by Julian Go and published by Duke University Press. This book was released on 2003-07-08 with total page 327 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1898 the United States declared sovereignty over the Philippines, an archipelago of seven thousand islands inhabited by seven million people of various ethnicities. While it became a colonial power at the zenith of global imperialism, the United States nevertheless conceived of its rule as exceptional—an exercise in benevolence rather than in tyranny and exploitation. In this volume, Julian Go and Anne L. Foster untangle this peculiar self-fashioning and insist on the importance of studying U.S. colonial rule in the context of other imperialist ventures. A necessary expansion of critical focus, The American Colonial State in the Philippines is the first systematic attempt to examine the creation and administration of the American colonial state from comparative, global perspectives. Written by social scientists and historians, these essays investigate various aspects of American colonial government through comparison with and contextualization within colonial regimes elsewhere in the world—from British Malaysia and Dutch Indonesia to Japanese Taiwan and America's other major overseas colony, Puerto Rico. Contributors explore the program of political education in the Philippines; constructions of nationalism, race, and religion; the regulation of opium; connections to politics on the U.S. mainland; and anticolonial resistance. Tracking the complex connections, circuits, and contests across, within, and between empires that shaped America's colonial regime, The American Colonial State in the Philippines sheds new light on the complexities of American imperialism and turn-of-the-century colonialism. Contributors. Patricio N. Abinales, Donna J. Amoroso, Paul Barclay, Vince Boudreau, Anne L. Foster, Julian Go, Paul A. Kramer

Download or read book Vast Expanses written by Helen M. Rozwadowski and published by Reaktion Books. This book was released on 2018-10-15 with total page 269 pages. Available in PDF, EPUB and Kindle. Book excerpt: Much of human experience can be distilled to saltwater: tears, sweat, and an enduring connection to the sea. In Vast Expanses, Helen M. Rozwadowski weaves a cultural, environmental, and geopolitical history of that relationship, a journey of tides and titanic forces reaching around the globe and across geological and evolutionary time. Our ancient connections with the sea have developed and multiplied through industrialization and globalization, a trajectory that runs counter to Western depictions of the ocean as a place remote from and immune to human influence. Rozwadowski argues that knowledge about the oceans—created through work and play, scientific investigation, and also through human ambitions for profiting from the sea—has played a central role in defining our relationship with this vast, trackless, and opaque place. It has helped us to exploit marine resources, control ocean space, extend imperial or national power, and attempt to refashion the sea into a more tractable arena for human activity. But while deepening knowledge of the ocean has animated and strengthened connections between people and the world’s seas, to understand this history we must address questions of how, by whom, and why knowledge of the ocean was created and used—and how we create and use this knowledge today. Only then can we can forge a healthier relationship with our future sea.