Bivalve Seashells Of Western North America Marine Bivalve Mollusks From Arctic Alaska To Baja California PDF Download

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Bivalve Seashells of Western North America. Marine Bivalve Mollusks from Arctic Alaska to Baja California

Bivalve Seashells of Western North America. Marine Bivalve Mollusks from Arctic Alaska to Baja California
Author: Eugene V. Coan
Publisher: Paul Valentich-Scott
Total Pages: 774
Release: 2000-05-10
Genre: Science
ISBN: 0936494301

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The culmination of a ten-year study, Bivalve Seashells of Western North America treats all bivalve mollusks living from northern Baja California, Mexico to Arctic Alaska. A total of 472 species are described and illustrated with detailed photographs and drawings. All habitats in the region are included from the intertidal splash zone to the abyssal depths of the ocean basins. The book has over 4,800 complete bibliographic references to the bivalves, including citations on the biology, physiology, ecology, and taxonomy of this commercially and biologically important group. Character tables and dichotomous keys assist the reader in identification. Also included in the 764 page book is an illustrated key to the superfamiles of the region, and a complete glossary.


American Seashells

American Seashells
Author: Robert Tucker Abbott
Publisher: Van Nostrand Reinhold Company
Total Pages: 1214
Release: 1974
Genre: Science
ISBN:

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Provides information on the physical characteristics, geographical locations, and bathymetric ranges of sixty-five hundred species of North American mollusks.


Migration of Organisms

Migration of Organisms
Author: Ashraf M.T. Elewa
Publisher: Springer Science & Business Media
Total Pages: 339
Release: 2005-12-14
Genre: Science
ISBN: 3540266046

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Why do some animals migrate? How does migration affect the gene pool? This book discusses these questions and more, in light of the high evolutionary costs and risks of mass movement. The editor presents a collection of topics explaining the migration of organisms through many examples of different groups of marine and non-marine organisms, from micro-invertebrates to large mammals.


Bering Glacier

Bering Glacier
Author: Robert Allan Shuchman
Publisher: Geological Society of America
Total Pages: 402
Release: 2010
Genre: Science
ISBN: 0813724627

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Bering Glacier is the largest surging glacier in the world, having surged at least six times in the last 150 years. With the glacier advancing and retreating as much as 10 km over a surge cycle, it is one of the most physically and biologically dynamic places on Earth. This monograph presents the results of a comprehensive and diverse series of field studies and science investigations at Bering Glacier. The results reported are from a wide range of disciplines, including glaciology, geology, paleogeology, hydrology, limnology, oceanography, tectonics, geomorphology, geophysics, meteorology, remote sensing, climate change, anthropology, and ecological studies pertaining to vegetation, fish, and marine mammals. The compilation of these individual studies into a single publication allows for a more complete understanding of how the approximately 5,000 km2 Bering Glacier system plays a major role in the greater southeastern coastal region of Alaska and through its wastage, its impact on the circulation of the northeast Pacific Ocean and on the global sea level.


Scallops

Scallops
Author: Sandra E. Shumway
Publisher: Elsevier
Total Pages: 1216
Release: 2016-06-07
Genre: Technology & Engineering
ISBN: 0444627197

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Scallops: Biology, Ecology, Aquaculture and Fisheries, Third Edition, continues its history as the definitive resource on scallops, covering all facets of scallop biology, including anatomy, taxonomy, physiology, ecology, larval biology, and neurobiology. More than thirty extensive chapters explore both fisheries and aquaculture for all species of scallops in all countries where they are fished or cultured. This treatise has been updated to include the most recent advances in research and the newest developments within the industry. As aquaculture remains one of the fastest-growing animal food-producing sectors, this reference becomes even more vital. It has all the available information on scallops needed to equip researchers to deal with the unique global issues in the field. Offers 30 detailed chapters on the development and ecology of scallops Provides chapters on various cultures of scallops in China, Japan, Scandinavia, Europe, Eastern North America, and Western North America Includes details of scallop reproduction, nervous system, and behavior, genetics, diseases, parasites, and much more Completely updated edition with valuable information on one of the most widely distributed shellfish in the world


California's Living Marine Resources

California's Living Marine Resources
Author: William S. Leet
Publisher: University Of California, Division of Agriculture and Natural Resources; Califorinia Sea Grant
Total Pages: 596
Release: 2001
Genre: Nature
ISBN: 9781879906570

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This 592-page spiral-bound reference provides a baseline of information for all those involved with managing living marine resources in California and chronicles changes that have occurred in many of the state’s fisheries. Organized by marine ecosystems: bays and estuaries, nearshore and offshore. Includes illustrated species descriptions with details of biological knowledge, fishery history, landings data, population status and references. Also includes sections on marine birds and mammals and appendices containing management considerations (by species), a glossary of technical terms and acronyms and fishing gear illustrations. Jointly produced by the California Sea Grant Extension Program and the California Department of Fish and Game following the passage of the Marine Life Protection Act in January 1999.


Biological Invasions in Marine Ecosystems

Biological Invasions in Marine Ecosystems
Author: Gil Rilov
Publisher: Springer Science & Business Media
Total Pages: 642
Release: 2008-11-12
Genre: Science
ISBN: 354079235X

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Biological invasions are considered to be one of the greatest threats to the integrity of most ecosystems on earth. This volume explores the current state of marine bioinvasions, which have been growing at an exponential rate over recent decades. Focusing on the ecological aspects of biological invasions, it elucidates the different stages of an invasion process, starting with uptake and transport, through inoculation, establishment and finally integration into new ecosystems. Basic ecological concepts - all in the context of bioinvasions - are covered, such as propagule pressure, species interactions, phenotypic plasticity, and the importance of biodiversity. The authors approach bioinvasions as hazards to the integrity of natural communities, but also as a tool for better understanding fundamental ecological processes. Important aspects of managing marine bioinvasions are also discussed, as are many informative case studies from around the world.


The Superfamily Mactroidea (Mollusca:Bivalvia) in American Waters

The Superfamily Mactroidea (Mollusca:Bivalvia) in American Waters
Author: Javier H. Signorelli
Publisher: Springer Nature
Total Pages: 151
Release: 2019-11-04
Genre: Science
ISBN: 3030290972

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This book identifies all valid species belonging to the superfamily Mactroidea living in American waters, distributed across fourteen biogeographical provinces. It also provides an updated classification of the widely occurring Mactroidea superfamily, which comprises eight subfamilies grouped into four families: Mactridae (Lamarck, 1809); Anatinellidae (Deshayes, J.Gray 1853); Cardiliidae (Fischer, 1887) and Mesodesmatidae (J. Gray, 1840). The species included in this superfamily are known to have existed in North America since the Early Cretaceous.