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The Use Of Satellite Remote Sensing And A Geographic Information System Gis To Characterize Regions Of Persistent Giant Kelp Macrocystis Pyrifera Around Santa Catalina Island For Designation As Marine Reserves
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Book Synopsis The Use of Satellite Remote Sensing and a Geographic Information System (GIS) to Characterize Regions of Persistent Giant Kelp (Macrocystis Pyrifera) Around Santa Catalina Island for Designation as Marine Reserves by : William W. Bushing
Download or read book The Use of Satellite Remote Sensing and a Geographic Information System (GIS) to Characterize Regions of Persistent Giant Kelp (Macrocystis Pyrifera) Around Santa Catalina Island for Designation as Marine Reserves written by William W. Bushing and published by . This book was released on 1996 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Use of Satellite Remote Sensing and a Geographic Information System (GIS) to Characterize Regions of Persistent Giant Kelp (Macrocystis Pyrifera) Around Santa Catalina Island for Designation as Marine Reserves by : William W. Bushing
Download or read book The Use of Satellite Remote Sensing and a Geographic Information System (GIS) to Characterize Regions of Persistent Giant Kelp (Macrocystis Pyrifera) Around Santa Catalina Island for Designation as Marine Reserves written by William W. Bushing and published by . This book was released on 1996 with total page 518 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Seasonal Patterns in the Productivity of a Giant Kelp (Macrocystis Pyrifera) Forest by : Richard Carl Zimmerman
Download or read book Seasonal Patterns in the Productivity of a Giant Kelp (Macrocystis Pyrifera) Forest written by Richard Carl Zimmerman and published by . This book was released on 1983 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Remote Sensing and Geospatial Technologies for Coastal Ecosystem Assessment and Management by : Xiaojun Yang
Download or read book Remote Sensing and Geospatial Technologies for Coastal Ecosystem Assessment and Management written by Xiaojun Yang and published by Springer Science & Business Media. This book was released on 2008-12-11 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this landmark publication, leading experts detail how remote sensing and related geospatial technologies can be used for coastal ecosystem assessment and management. This book is divided into three major parts. In the first part several conceptual and technical issues of applying remote sensing and geospatial technologies in the coastal environment are examined. The second part showcases some of the latest developments in the use of remote sensing and geospatial technologies when characterizing coastal waters, submerged aquatic vegetation, benthic habitats, shorelines, coastal wetlands and watersheds. Finally, the last part demonstrates a watershed-wide synthetic approach that links upstream stressors with downstream responses for integrated coastal ecosystem assessment and management.
Book Synopsis Effect of Tides and Currents on UAV-Based Detection of Giant Kelp Canopy by : Katherine C Cavanaugh
Download or read book Effect of Tides and Currents on UAV-Based Detection of Giant Kelp Canopy written by Katherine C Cavanaugh and published by . This book was released on 2020 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: Satellite and aerial imagery have been used extensively for mapping the abundance and distribution of giant kelp (Macrocystis pyrifera) in southern California. While tides and currents have been shown to affect the amount of floating kelp canopy on the water surface, there have been no quantifications of how these processes can bias remotely sensed kelp estimates in this region. We used unmanned aerial vehicles (UAVs) to map fine-scale changes in canopy area due to tidal height and current speed at both Palos Verdes, CA and Santa Barbara, CA. Additionally, we collected a biweekly time series of kelp canopy area in Palos Verdes over the course of a year to monitor fine-scale, intra-seasonal changes in canopy coverage. Our automated method for detecting kelp canopy in color and multispectral UAV imagery was highly accurate (over 84% and 98%, respectively) in classifying exemplary kelp and water pixels across a range of weather, ocean, and illumination conditions. Increases in tidal height of 1 m reduced the amount of floating kelp canopy by 15% to 32%. Current speeds are generally low in southern California and had no statistically significant effect on apparent bed size. However, increases in current speeds of 0.1 m/s reduced the amount of floating kelp canopy by over 31%. Tidal height and current speed can introduce significant variability to estimates of kelp abundance, but the magnitude of this variability is region specific. The biweekly time series displayed intra-annual variability typical of giant kelp, with a relatively gradual decline in kelp canopy in late summer corresponding with high sea surface temperatures, a rapid decline in the winter associated with wave disturbance, and a gradual recovery in the spring of the following year. The time series was also able to capture intra-seasonal changes in kelp canopy area that would have gone undetected in an annual or quarterly dataset, namely an increase in area to about half of the maximum in the late fall before wave events began.
Book Synopsis The Biology of Giant Kelp Beds (Macrocystis) in California by : Wheeler J. North
Download or read book The Biology of Giant Kelp Beds (Macrocystis) in California written by Wheeler J. North and published by . This book was released on 1971 with total page 634 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Remote Sensing & GIS for Environmental Studies by : Stefan Erasmi
Download or read book Remote Sensing & GIS for Environmental Studies written by Stefan Erasmi and published by . This book was released on 2005 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Planktonic Patterns and Processes in the Giant Kelp Macrocystis Pyrifera by : Michael Hall Graham
Download or read book Planktonic Patterns and Processes in the Giant Kelp Macrocystis Pyrifera written by Michael Hall Graham and published by . This book was released on 2000 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Regulation of the Shallow Limit of Giant Kelp, Macrocystis Pyrifera, at Three Sites Along the Monterey Peninsula by : Michael Hall Graham
Download or read book Regulation of the Shallow Limit of Giant Kelp, Macrocystis Pyrifera, at Three Sites Along the Monterey Peninsula written by Michael Hall Graham and published by . This book was released on 1995 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Effects of Competition for Light and Space on the Perennial Algal Assemblage in a Giant Kelp (Macrocystis Pyrifera) Forest by : Daniel Clifford Reed
Download or read book The Effects of Competition for Light and Space on the Perennial Algal Assemblage in a Giant Kelp (Macrocystis Pyrifera) Forest written by Daniel Clifford Reed and published by . This book was released on 1981 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Australian Government - Department of the Environment and Heritage - Environment Australia Publisher : ISBN 13 :9780642549495 Total Pages :20 pages Book Rating :4.5/5 (494 download)
Book Synopsis The Benefits of Marine Protected Areas by : Australian Government - Department of the Environment and Heritage - Environment Australia
Download or read book The Benefits of Marine Protected Areas written by Australian Government - Department of the Environment and Heritage - Environment Australia and published by . This book was released on 2003 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Deep-Sea Pycnogonids and Crustaceans of the Americas by : Michel E. Hendrickx
Download or read book Deep-Sea Pycnogonids and Crustaceans of the Americas written by Michel E. Hendrickx and published by Springer Nature. This book was released on 2021-03-01 with total page 709 pages. Available in PDF, EPUB and Kindle. Book excerpt: Among the deep-sea marine invertebrates, pycnogonids and crustaceans represent ecologically important and most diverse groups of species. Yet both are still poorly understood. Sampling and exploring operations off the west and east coast of the Americas has significantly increased in the last two decades. However such operations are very costly and limited in number and frequency. In countries like Brazil, Canada, Chile, Colombia, Costa Rica, Mexico, Peru, the United States of America, and El Salvador a large effort has been made to explore the deep-sea resources and the rich diversity of the communities, resulting in a better understanding of the natural ecosystems on both coasts of America. Pycnogonids and many groups of deep-sea crustaceans have been intensively studied, from the smallest animals, like the mostly unknown benthic copepods to the largest decapods. This book presents new and updated information on various groups of deep-sea pycnogonids and crustaceans occurring off the American continent. Offering a valuable reference resource for scientists interested in this fascinating fauna, it includes review papers and new data on the deep-sea communities occurring off the USA, Mexico, El Salvador, Costa Rica, Colombia, Chile, Peru, Brazil and Argentina, as well as in larger areas in both the East Pacific and the West Atlantic. As such it covers most of the current deep-water research in Latin America.
Book Synopsis Decline and Recovery of the Island Fox by : Timothy J. Coonan
Download or read book Decline and Recovery of the Island Fox written by Timothy J. Coonan and published by Cambridge University Press. This book was released on 2010-07-22 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Native only to the California Channel Islands, the island fox is the smallest canid in North America. Populations on four of the islands were threatened to extinction in the 1990s due to human-mediated predation and disease. This is the first account of the natural history and ecology of the island fox, illustrating both the vulnerability of island ecosystems and the efficacy of cooperative conservation measures. It explains in detail the intense conservation actions required to recover fox populations, such as captive breeding and reintroduction, and large-scale ecosystem manipulation. These actions were successful due in large part to extraordinary collaboration among the scientists, managers and public advocates involved in the recovery effort. The book also examines the role of some aspects of island fox biology, characteristic of the 'island syndrome', in facilitating their recovery, including high productivity and an apparent adaptation to periodic genetic bottlenecks.
Download or read book Ghost Wave written by Chris Dixon and published by Chronicle Books. This book was released on 2011-10-21 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt: “Takes us to a place of almost mythic power and tells a story that unfolds like a long ride on a killer wave . . . compellingly written.” —Sebastian Junger, New York Times–bestselling author Rising from the depths of the North Pacific lies a fabled island, now submerged just fifteen feet below the surface of the ocean. Rumors and warnings about Cortes Bank abound, but among big wave surfers, this legendary rock is famous for one simple (and massive) reason: this is the home of the biggest rideable wave on the face of the earth. In this dramatic work of narrative nonfiction, journalist Chris Dixon unlocks the secrets of Cortes Bank and pulls readers into the harrowing world of big wave surfing and high seas adventure above the most enigmatic and dangerous rock in the sea. The true story of this Everest of the sea will thrill anyone with an abiding curiosity of and respect for mother ocean. “A terrific, deeply researched tale about a truly wild place. You couldn’t make up Cortes Bank, or the characters who’ve tried to make it theirs.” —William Finnegan, Pulitzer Prize–winning author of Barbarian Days: A Surfing Life “A first-rate account of an amazing phenomenon and the people who tried to conquer and exploit it. A great read.” —Winston Groom, New York Times–bestselling author of Forrest Gump “After reading Chris’ most excellent account of the monstrous waves of the mysterious Cortes Bank—the Bermuda Triangle of the Pacific—I never thought I would ever consider riding a wave like this. But after surviving a five-foot, head-first fall from the stage earlier this year, I think I might be ready.” —Jimmy Buffett
Book Synopsis Microbial Exopolymers: Sources, Chemico-Physiological Properties, and Ecosystem Effects in the Marine Environment by :
Download or read book Microbial Exopolymers: Sources, Chemico-Physiological Properties, and Ecosystem Effects in the Marine Environment written by and published by . This book was released on 2018 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Microorganisms (bacteria, archaea, microeukaryotes) in marine environments secrete a diverse array of exopolymeric substances that facilitate attachment to surfaces, the formation of organic colloids and larger aggregations of cells (marine snow), and that can influence many ocean, as well as global, processes. The aim of this Research Topic is to highlight recent advances in the sources, chemistry and function of these microbial-produced macromolecules. We encouraged original research and reviews on exopolymeric substances, from their sources, chemico-physiological properties, functions and ecosystem effects, and including their role in the Gulf of Mexico following the Deepwater Horizon oil spill disaster.
Book Synopsis Coastal Watershed Management by : A. Fares
Download or read book Coastal Watershed Management written by A. Fares and published by WIT Press. This book was released on 2008-05-23 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: Coastal watersheds differ from others by their unique features, including proximity to the ocean, weather and rainfall patterns, subsurface features, and land covers. Land use changes and competing needs for valuable water and land resources are especially more distinctive to such watersheds. This book covers recent research relevant to coastal watersheds. It addresses the impact of a stream’s chemical, biological, and sediment pollutants on the quality of the receiving waters, such as estuaries, bays, and near-shore waters. The contents of the book can be divided into three sections; a) overview of hydrological modelling, b) water quality assessment, and c) watershed management. This book differs from other hydrology books by dealing with coastal watersheds which are characterized by their unique features: including weather and rainfall patterns, subsurface characteristics, and land use and cover. In addition to academia, the book should be of interest to organizations concerned with watershed management, such as local and federal governments and environmental groups. Overall, the book is expected to satisfy a great need toward understanding and managing critical areas in many parts of the world.
Download or read book Amphibious Training written by and published by . This book was released on 1980 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt:
