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Distribution And Ecology Of The Marine Invertebrates Of Point Barrow Alaska
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Book Synopsis Distribution and Ecology of the Marine Invertebrates of Point Barrow, Alaska by : George Eber MacGinitie
Download or read book Distribution and Ecology of the Marine Invertebrates of Point Barrow, Alaska written by George Eber MacGinitie and published by . This book was released on 1955 with total page 201 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The present work was undertaken for the purpose of obtaining as much information as possible on the fauna of Point Barrow. As this is about midway between the areas that have been investigated to the east and to the west, it was a strategic locality for the study of circumpolar distribution of species, and the extension of our knowledge of the Artic marine animal population and its environment far to the westward"--Page 3.
Book Synopsis Distribution and Ecology of the Marine Invertebrates of Point Barrow, Alaska by : G. E. MacGinitie
Download or read book Distribution and Ecology of the Marine Invertebrates of Point Barrow, Alaska written by G. E. MacGinitie and published by . This book was released on 1955 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Distribution and ecology of hte marine invertebrates of Point Barrow, Alaska by : George Eber Macginitie
Download or read book Distribution and ecology of hte marine invertebrates of Point Barrow, Alaska written by George Eber Macginitie and published by . This book was released on 1955 with total page 201 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Distribution and Ecology of the Marine Invertebrates of Point Barrow, Alaska... by G. E. MacGinitie,... by : G. E. MacGinitie
Download or read book Distribution and Ecology of the Marine Invertebrates of Point Barrow, Alaska... by G. E. MacGinitie,... written by G. E. MacGinitie and published by . This book was released on 1955 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Reproduction and Development of Marine Invertebrates of the Northern Pacific Coast by : Megumi F. Strathmann
Download or read book Reproduction and Development of Marine Invertebrates of the Northern Pacific Coast written by Megumi F. Strathmann and published by University of Washington Press. This book was released on 2017-10-01 with total page 682 pages. Available in PDF, EPUB and Kindle. Book excerpt: This reference work is designed to provide background information on an array of northeastern Pacific marine invertebrate species so that they can be more easily included in comparative studies of morphology, cell biology, reproduction, embryology, larval biology, and ecology. It is meant to serve biologists who are new to the field as well as experienced investigators who may not be familiar with the invertebrate fauna of the northern Pacific Coast. The species discussed in this volume are mostly from the cold temperate waters of the San Juan Archipelago, near Puget SOund and the Strait of Georgia, but the information and methods given will be useful in laboratories from Alaska to central California and applicable to some extend in other coastal or inland facilities. An introductory chapter discusses basic prodcedures for collecting and maintaining mature specimens, for initiating spawning, and for culturing embryos and larvae in the laboratory. Subsequent chapters summarize reproduction and development in thirty different invertebrate groups and provided ercent references through which additional information can be traced, cite monographs or keys needed to identify species, and give methods useful for studying an array of selected species. Available information on habitat, diet, reproductive mode, egg size, developmental pattern, developmental times, larval type, and conditions for settlement and metamorphosis is reported for over 450 species.
Book Synopsis An Annotated Checklist of the Marine Macroinvertebrates of Alaska by : David Thomas Drumm
Download or read book An Annotated Checklist of the Marine Macroinvertebrates of Alaska written by David Thomas Drumm and published by . This book was released on 2016 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: A current and comprehensive species list of marine invertebrates of Alaska is essential for effective management of living marine resources, sustainable fisheries, conservation of vulnerable ecosystems, and advancement of our knowledge of biodiversity and ecosystem function. Furthermore, the most current checklist available to resource managers and scientists is quite dated and limited in that it only includes the marine invertebrates of the southern coast of Alaska to California. Since that checklist was published, many new species have been described, many range extensions have been discovered, and considerable changes in higher-level systematics have been made. The checklist that we have compiled lists 3708 species and presents for each species the currently accepted scientific name and its significant synonyms, common names, type localities, geographic and depth distributions, a general statement of abundance in Alaska when known (e.g., rare, uncommon, common, abundant), and general remarks. It includes species recorded in the marine waters of Alaska from the intertidal zone, continental shelf, and upper continental slope to abyssal depths, from the Beaufort Sea at the Arctic border with Yukon, Canada; the eastern Chukchi Sea, the eastern Bering Sea, the Aleutian Islands to the western border with Russia; and the Gulf of Alaska to Dixon Entrance at the southern border with British Columbia. Sound and reliable taxonomic identifications are necessary to monitor and predict changes in the distribution and abundance of marine species. The current status and future direction of the study of Alaskan marine invertebrate biodiversity are briefly discussed.
Book Synopsis Reproduction of Marine Invertebrates V2 by : Arthur Giese
Download or read book Reproduction of Marine Invertebrates V2 written by Arthur Giese and published by Elsevier. This book was released on 2012-12-02 with total page 359 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reproduction of Marine Invertebrates, Volume II: Entoprocts and Lesser Coelomates focuses on the reproduction of smaller groups of marine metazoans. It is organized into nine chapters; each chapter is devoted to a specific marine metazoan. The asexual and sexual reproduction and developmental stages of entoprocta, tardigrada, priapulida, sipuncula, pogonophora, chaetognatha, hemichordata, tunicata, and cephalochordate are discussed. This book is ideal for marine invertebrate researchers, scientists, and reproduction experts.
Author :United States. Committee on Environmental Studies for Project Chariot Publisher : ISBN 13 : Total Pages :1272 pages Book Rating :4.3/5 (91 download)
Book Synopsis Environment of the Cape Thompson Region, Alaska by : United States. Committee on Environmental Studies for Project Chariot
Download or read book Environment of the Cape Thompson Region, Alaska written by United States. Committee on Environmental Studies for Project Chariot and published by . This book was released on 1966 with total page 1272 pages. Available in PDF, EPUB and Kindle. Book excerpt: A complete environmental study of the area for Project Chariot, Plowshare Program. Covers physical and bioenvironmental aspects of the land, the coast, the Chukchi sea; the people, radioactivity in the area.
Book Synopsis NOAA Technical Report NMFS SSRF. by :
Download or read book NOAA Technical Report NMFS SSRF. written by and published by . This book was released on 1982 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Polar Research by : Mary A. Mcwhinnie
Download or read book Polar Research written by Mary A. Mcwhinnie and published by Routledge. This book was released on 2019-07-16 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: Highlighting twenty years of U.S. scientific research conducted since the International Geophysical Year (IGY) of 1957-58, this volume marks a turning point in the history of polar investigations and provides a lucid summary of the contributions of many distinguished scientists. The authors provide an overview of major polar research programs, past and present; explore concepts derived, from highly interrelated aspects of physical and life sciences; and seek to offer a glimpse of future polar science and polar development. The introduction briefly describes major physical, biological, and interdisciplinary research programs, as well as the magnitude, extent, and international character of contemporary polar science. Twenty years of polar biological investigations are then reviewed, and subsequent chapters address principles and advances in meteorology, physical oceanography, glaciology, and the geological evidence that hears on the origin of Antarctica. These physical sciences delineate a matrix for the polar biospheres and provide a background for understanding the major categories of structure and dynamic functioning of the marine ecosystem, polar marine mammals, adaptational physiology, and terrestrial biotic adaptations.
Book Synopsis Final Environmental Statement: Proposed Increase in Oil and Gas Leasing on the Outer Continental Shelf by : United States Land Management Bureau
Download or read book Final Environmental Statement: Proposed Increase in Oil and Gas Leasing on the Outer Continental Shelf written by United States Land Management Bureau and published by . This book was released on 1975 with total page 940 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Acoelomate and Pseudocoelomate Metazoans by : Arthur C. Giese
Download or read book Acoelomate and Pseudocoelomate Metazoans written by Arthur C. Giese and published by Elsevier. This book was released on 2013-09-17 with total page 559 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reproduction of Marine Invertebrates, Volume I: Acoelomate and Pseudocoelomate Metazoans is a collection of papers that deals with the evolution of reproductive mechanisms and behavior in marine invertebrates. This collection starts with terminologies and basic events in marine invertebrate reproduction, including the method of estimating sexual reproductive activity, as well as the timing and patterns involved. The book notes that temperatures, salinities, or food availability should be favorable when the young are produced and when they are developing. One paper shows that the reproductive rhythm is dynamic and in some species is latitude-dependent. Other papers discuss the reproductive cycles of different marine invertebrates such as the Porifera, Cnidaria, Nemertinea, and Nematoda. These papers include topics on asexual reproduction, regeneration, sexual reproduction, and development, and then explain in detail the development of certain invertebrates from their kinorhynchs state (embryonic), to the molting stages, juvenile stages, then to adulthood. This book can be useful for marine biologists, marine ecologists, and students involved in marine biological and physical sciences.
Book Synopsis Proposed Increase in Oil and Gas Leasing on the Outer Continental Shelf by : United States. Bureau of Land Management
Download or read book Proposed Increase in Oil and Gas Leasing on the Outer Continental Shelf written by United States. Bureau of Land Management and published by . This book was released on 1975 with total page 940 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Beaufort Sea Lease Sale No.97 written by and published by . This book was released on 1987 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Hydromedusae of the Pacific and Indian Oceans by : Kramp
Download or read book The Hydromedusae of the Pacific and Indian Oceans written by Kramp and published by BRILL. This book was released on 2024-02-12 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Interim Synthesis Report written by and published by . This book was released on 1978 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: Examines consequences of outer continental shelf petroleum development in light of current knowledge. Cover title: Environmental assessment of the Alaskan continental shelf.
Book Synopsis Environmental Assessment of the Alaskan Continental Shelf by :
Download or read book Environmental Assessment of the Alaskan Continental Shelf written by and published by . This book was released on 1983 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt:
